Merge changes between r22663 and r22954 from /fsf/trunk.

git-svn-id: svn://svn.eglibc.org/trunk@22955 7b3dc134-2b1b-0410-93df-9e9f96275f8d

4 files changed, 2964 insertions, 159 deletions

diff --git a/libc/sysdeps/i386/configure b/libc/sysdeps/i386/configure
index 7b3683f60..53b6a619d 100755
--- a/libc/sysdeps/i386/configure
+++ b/libc/sysdeps/i386/configure
@@ -32,6 +32,55 @@ $as_echo "$ac_res" >&6; }
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/i386.
 
+# We no longer support i386 since it lacks the atomic instructions
+# required to implement NPTL threading.
+if test "$config_machine" = i386; then
+  as_fn_error $? "
+*** ERROR: Support for i386 is deprecated.
+*** Please use host i786, i686, i585 or i486.
+*** For example: /src/glibc/configure --host=i686-pc-linux-gnu ...\"" "$LINENO" 5
+fi
+
+# The GNU C Library can't be built for i386.  There are several reasons for
+# this restriction.  The primary reason is that i386 lacks the atomic
+# operations required to support the current NPTL implementation.  While it is
+# possible that such atomic operations could be emulated in the kernel to date
+# no such work has been done to enable this.  Even with NPTL disabled you still
+# have no atomic.h implementation.  Given the declining use of i386 we disable
+# support for building with `-march=i386' or `-mcpu=i386.' We don't explicitly
+# check for i386, instead we make sure the compiler has support for inlining
+# the builtin __sync_val_compare_and_swap. If it does then we should have no
+# problem building for i386.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of inlined builtin function __sync_val_compare_and_swap" >&5
+$as_echo_n "checking for compiler support of inlined builtin function __sync_val_compare_and_swap... " >&6; }
+libc_compiler_builtin_inlined=no
+cat > conftest.c <<EOF
+int _start (void) { int a, b, c; __sync_val_compare_and_swap (&a, b, c); return 0; }
+EOF
+if ! { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+		     -O0 -nostdlib -nostartfiles
+		     -S conftest.c -o - | fgrep "__sync_val_compare_and_swap"
+		     1>&5'
+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }
+then
+  libc_compiler_builtin_inlined=yes
+fi
+rm -f conftest*
+if test $libc_compiler_builtin_inlined = yes; then
+  libc_cv_unsupported_i386=no
+else
+  as_fn_error $? "
+*** Building with -march=i386/-mcpu=i386 is not supported.
+*** Please use host i786, i686, i586, or i486.
+*** For example: /source/glibc/configure CFLAGS='-O2 -march=i686' ..." "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_compiler_builtin_inlined" >&5
+$as_echo "$libc_compiler_builtin_inlined" >&6; }
+
 
 ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "/* No default includes.  */
 "
@@ -66,6 +115,8 @@ if test $libc_cv_cc_sse4 = yes; then
   $as_echo "#define HAVE_SSE4_SUPPORT 1" >>confdefs.h
 
 fi
+config_vars="$config_vars
+config-cflags-sse4 = $libc_cv_cc_sse4"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler -mtune=i686 support" >&5
 $as_echo_n "checking for assembler -mtune=i686 support... " >&6; }
@@ -86,6 +137,8 @@ fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_as_i686" >&5
 $as_echo "$libc_cv_as_i686" >&6; }
+config_vars="$config_vars
+config-asflags-i686 = $libc_cv_as_i686"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX support" >&5
 $as_echo_n "checking for AVX support... " >&6; }
@@ -110,6 +163,8 @@ if test $libc_cv_cc_avx = yes; then
   $as_echo "#define HAVE_AVX_SUPPORT 1" >>confdefs.h
 
 fi
+config_vars="$config_vars
+config-cflags-avx = $libc_cv_cc_avx"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX encoding of SSE instructions" >&5
 $as_echo_n "checking for AVX encoding of SSE instructions... " >&6; }
@@ -134,6 +189,8 @@ if test $libc_cv_cc_sse2avx = yes; then
   $as_echo "#define HAVE_SSE2AVX_SUPPORT 1" >>confdefs.h
 
 fi
+config_vars="$config_vars
+config-cflags-sse2avx = $libc_cv_cc_sse2avx"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FMA4 support" >&5
 $as_echo_n "checking for FMA4 support... " >&6; }
@@ -158,6 +215,8 @@ if test $libc_cv_cc_fma4 = yes; then
   $as_echo "#define HAVE_FMA4_SUPPORT 1" >>confdefs.h
 
 fi
+config_vars="$config_vars
+have-mfma4 = $libc_cv_cc_fma4"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mno-vzeroupper support" >&5
 $as_echo_n "checking for -mno-vzeroupper support... " >&6; }
@@ -178,6 +237,8 @@ fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_novzeroupper" >&5
 $as_echo "$libc_cv_cc_novzeroupper" >&6; }
+config_vars="$config_vars
+config-cflags-novzeroupper = $libc_cv_cc_novzeroupper"
 
 $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
 
diff --git a/libc/sysdeps/i386/configure.in b/libc/sysdeps/i386/configure.in
index 36cb3e46e..96ab7b0f5 100644
--- a/libc/sysdeps/i386/configure.in
+++ b/libc/sysdeps/i386/configure.in
@@ -1,6 +1,35 @@
 GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
 # Local configure fragment for sysdeps/i386.
 
+# We no longer support i386 since it lacks the atomic instructions
+# required to implement NPTL threading.
+if test "$config_machine" = i386; then
+  AC_MSG_ERROR([
+*** ERROR: Support for i386 is deprecated.
+*** Please use host i786, i686, i585 or i486.
+*** For example: /src/glibc/configure --host=i686-pc-linux-gnu ..."])
+fi
+
+# The GNU C Library can't be built for i386.  There are several reasons for
+# this restriction.  The primary reason is that i386 lacks the atomic
+# operations required to support the current NPTL implementation.  While it is
+# possible that such atomic operations could be emulated in the kernel to date
+# no such work has been done to enable this.  Even with NPTL disabled you still
+# have no atomic.h implementation.  Given the declining use of i386 we disable
+# support for building with `-march=i386' or `-mcpu=i386.' We don't explicitly
+# check for i386, instead we make sure the compiler has support for inlining
+# the builtin __sync_val_compare_and_swap. If it does then we should have no
+# problem building for i386.
+LIBC_COMPILER_BUILTIN_INLINED(
+  [__sync_val_compare_and_swap],
+  [int a, b, c; __sync_val_compare_and_swap (&a, b, c);],
+  [-O0],
+  [libc_cv_unsupported_i386=no],
+  [AC_MSG_ERROR([
+*** Building with -march=i386/-mcpu=i386 is not supported.
+*** Please use host i786, i686, i586, or i486.
+*** For example: /source/glibc/configure CFLAGS='-O2 -march=i686' ...])])
+
 AC_CHECK_HEADER([cpuid.h], ,
   [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])],
   [/* No default includes.  */])
@@ -12,6 +41,7 @@ LIBC_TRY_CC_OPTION([-msse4], [libc_cv_cc_sse4=yes], [libc_cv_cc_sse4=no])
 if test $libc_cv_cc_sse4 = yes; then
   AC_DEFINE(HAVE_SSE4_SUPPORT)
 fi
+LIBC_CONFIG_VAR([config-cflags-sse4], [$libc_cv_cc_sse4])
 
 dnl Check if -Wa,-mtune=i686 works.
 AC_CACHE_CHECK(for assembler -mtune=i686 support, libc_cv_as_i686, [dnl
@@ -19,6 +49,7 @@ LIBC_TRY_CC_OPTION([-Wa,-mtune=i686],
 		   [libc_cv_as_i686=yes],
 		   [libc_cv_as_i686=no])
 ])
+LIBC_CONFIG_VAR([config-asflags-i686], [$libc_cv_as_i686])
 
 dnl Check if -mavx works.
 AC_CACHE_CHECK(for AVX support, libc_cv_cc_avx, [dnl
@@ -27,6 +58,7 @@ LIBC_TRY_CC_OPTION([-mavx], [libc_cv_cc_avx=yes], [libc_cv_cc_avx=no])
 if test $libc_cv_cc_avx = yes; then
   AC_DEFINE(HAVE_AVX_SUPPORT)
 fi
+LIBC_CONFIG_VAR([config-cflags-avx], [$libc_cv_cc_avx])
 
 dnl Check if -msse2avx works.
 AC_CACHE_CHECK(for AVX encoding of SSE instructions, libc_cv_cc_sse2avx, [dnl
@@ -37,6 +69,7 @@ LIBC_TRY_CC_OPTION([-msse2avx],
 if test $libc_cv_cc_sse2avx = yes; then
   AC_DEFINE(HAVE_SSE2AVX_SUPPORT)
 fi
+LIBC_CONFIG_VAR([config-cflags-sse2avx], [$libc_cv_cc_sse2avx])
 
 dnl Check if -mfma4 works.
 AC_CACHE_CHECK(for FMA4 support, libc_cv_cc_fma4, [dnl
@@ -45,6 +78,7 @@ LIBC_TRY_CC_OPTION([-mfma4], [libc_cv_cc_fma4=yes], [libc_cv_cc_fma4=no])
 if test $libc_cv_cc_fma4 = yes; then
   AC_DEFINE(HAVE_FMA4_SUPPORT)
 fi
+LIBC_CONFIG_VAR([have-mfma4], [$libc_cv_cc_fma4])
 
 dnl Check if -mno-vzeroupper works.
 AC_CACHE_CHECK(for -mno-vzeroupper support, libc_cv_cc_novzeroupper, [dnl
@@ -52,6 +86,7 @@ LIBC_TRY_CC_OPTION([-mno-vzeroupper],
 		   [libc_cv_cc_novzeroupper=yes],
 		   [libc_cv_cc_novzeroupper=no])
 ])
+LIBC_CONFIG_VAR([config-cflags-novzeroupper], [$libc_cv_cc_novzeroupper])
 
 dnl It is always possible to access static and hidden symbols in an
 dnl position independent way.
diff --git a/libc/sysdeps/i386/fpu/libm-test-ulps b/libc/sysdeps/i386/fpu/libm-test-ulps
index 6186c99af..e36d0c374 100644
--- a/libc/sysdeps/i386/fpu/libm-test-ulps
+++ b/libc/sysdeps/i386/fpu/libm-test-ulps
@@ -208,31 +208,19 @@ ldouble: 1
 
 # cacos
 Test "Imaginary part of: cacos (+0 + 0.5 i) == pi/2 - 0.4812118250596034474977589134243684231352 i":
-double: 2
 float: 1
-idouble: 2
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "Imaginary part of: cacos (+0 + 1.0 i) == pi/2 - 0.8813735870195430252326093249797923090282 i":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
 Test "Imaginary part of: cacos (+0 + 1.5 i) == pi/2 - 1.194763217287109304111930828519090523536 i":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-Test "Imaginary part of: cacos (+0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i":
 double: 1
-float: 1
 idouble: 1
+Test "Imaginary part of: cacos (+0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i":
+float: 1
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "Imaginary part of: cacos (+0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i":
 double: 1
 float: 1
@@ -242,58 +230,336 @@ Test "Imaginary part of: cacos (+0 - 1.5 i) == pi/2 + 1.194763217287109304111930
 double: 1
 idouble: 1
 Test "Imaginary part of: cacos (-0 + 0.5 i) == pi/2 - 0.4812118250596034474977589134243684231352 i":
-double: 2
 float: 1
-idouble: 2
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "Imaginary part of: cacos (-0 + 1.0 i) == pi/2 - 0.8813735870195430252326093249797923090282 i":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
 Test "Imaginary part of: cacos (-0 + 1.5 i) == pi/2 - 1.194763217287109304111930828519090523536 i":
-double: 2
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i":
 float: 1
-idouble: 2
 ifloat: 1
-Test "Imaginary part of: cacos (-0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i":
+Test "Imaginary part of: cacos (-0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Imaginary part of: cacos (-0 - 1.5 i) == pi/2 + 1.194763217287109304111930828519090523536 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430251942769895627079569917e-1 i":
 ildouble: 1
 ldouble: 1
-Test "Imaginary part of: cacos (-0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i":
+Test "Imaginary part of: cacos (-0.0 + 0x1.000002p0 i) == 1.570796326794896619231321691639751442099 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1p-23 i) == 1.570796326794896619231321691639751442099 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.000002p0 i) == 1.570796326794896619231321691639751442099 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1p-23 i) == 1.570796326794896619231321691639751442099 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 + 1.0 i) == 1.747098759571863549650000258275841544745 - 8.924633639033482359562124741744951972772e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0.25 + 1.0 i) == 1.747098759571863549650000258275841544745 - 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 - 1.0 i) == 1.747098759571863549650000258275841544745 + 8.924633639033482359562124741744951972772e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0.25 - 1.0 i) == 1.747098759571863549650000258275841544745 + 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1.fp-1025 i) == 2.094395102393195492308428922186335256131 - 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1.fp-129 i) == 2.094395102393195492308428922186335256131 - 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1.fp-16385 i) == 2.094395102393195492308428922186335256131 - 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-23 i) == 2.094395102393190022547898764614298351924 - 1.376510308240943236356088341381173571841e-7 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Imaginary part of: cacos (-0 - 1.5 i) == pi/2 + 1.194763217287109304111930828519090523536 i":
+Test "Imaginary part of: cacos (-0.5 + 0x1p-52 i) == 2.094395102393195492308428922186316279087 - 2.563950248511418570403591756798643804971e-16 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 1.0 i) == 1.920235389652109912858733517715121394831 - 9.261330313501824245501244453057873152694e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1.fp-1025 i) == 2.094395102393195492308428922186335256131 + 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1.fp-129 i) == 2.094395102393195492308428922186335256131 + 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1.fp-16385 i) == 2.094395102393195492308428922186335256131 + 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-23 i) == 2.094395102393190022547898764614298351924 + 1.376510308240943236356088341381173571841e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-52 i) == 2.094395102393195492308428922186316279087 + 2.563950248511418570403591756798643804971e-16 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 1.0 i) == 1.920235389652109912858733517715121394831 + 9.261330313501824245501244453057873152694e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 + 0x1p-52 i) == 3.141592634635223399311902261000251614142 - 1.171456840272878582596796205397918831268e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 - 0x1p-52 i) == 3.141592634635223399311902261000251614142 + 1.171456840272878582596796205397918831268e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 3.141592653260520984471283759942320330996 - 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 + 0x1p-63 i) == 3.141592653170952461345846619605307690007 - 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 3.141592653260520984471283759942320330996 + 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 - 0x1p-63 i) == 3.141592653170952461345846619605307690007 + 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffp0 + 0x1p-23 i) == 3.141153467203602189751698864505105063797 - 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffp0 - 0x1p-23 i) == 3.141153467203602189751698864505105063797 + 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000002p0 + 0x1p-63 i) == 3.141592653377875508152537040020250564229 - 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacos (-0x1.0000000000000002p0 - 0x1p-63 i) == 3.141592653377875508152537040020250564229 + 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 + 0.0 i) == 3.141592653589793238462643383279502884197 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 + 0x1.fp-1025 i) == 3.141592653589793238462643383279502884197 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 + 0x1p-52 i) == 3.141592643999491532482601997450598791535 - 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 - 0.0 i) == 3.141592653589793238462643383279502884197 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 - 0x1.fp-1025 i) == 3.141592653589793238462643383279502884197 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000001p0 - 0x1p-52 i) == 3.141592643999491532482601997450598791535 + 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 + 1.0 i) == 1.572134236154454360143880041170803681211 - 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 - 1.0 i) == 1.572134236154454360143880041170803681211 + 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-100 + 1.0 i) == 1.570796326794896619231321691640832196834 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-100 - 1.0 i) == 1.570796326794896619231321691640832196834 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-1000 + 1.0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
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+Test "Imaginary part of: cacos (-0x1.fp-1000 - 1.0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430252326093249797923090282e-1 i":
 double: 1
 idouble: 1
 Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.5 i) == 1.570796326794896619231321691639751442099 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.5 i) == 1.570796326794896619231321691639751442099 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 + 0.5 i) == 1.570796326794896619231321691639751442101 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 + 0x1.000002p0 i) == 1.570796326794896619231321691639751442101 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 + 0x1p-23 i) == 1.570796326794896619231321691639751442101 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 + 1.0 i) == 1.570796326794896619231321691639751442101 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: cacos (-0x1.fp-129 + 1.5 i) == 1.570796326794896619231321691639751442100 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 - 0.5 i) == 1.570796326794896619231321691639751442101 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-0x1.fp-129 - 0x1.000002p0 i) == 1.570796326794896619231321691639751442101 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 - 0x1p-23 i) == 1.570796326794896619231321691639751442101 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 - 1.0 i) == 1.570796326794896619231321691639751442101 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: cacos (-0x1.fp-129 - 1.5 i) == 1.570796326794896619231321691639751442100 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
-Test "Imaginary part of: cacos (-1.5 + +0 i) == pi - 0.9624236501192068949955178268487368462704 i":
+Test "Imaginary part of: cacos (-0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-30 + 1.0 i) == 1.570796328070826603447840231892468927106 - 8.813735870195430258081932989769495326854e-1 i":
+double: 1
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+ildouble: 1
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+Test "Imaginary part of: cacos (-0x1.fp-30 - 1.0 i) == 1.570796328070826603447840231892468927106 + 8.813735870195430258081932989769495326854e-1 i":
+double: 1
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+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1p-105 + 0.5 i) == 1.570796326794896619231321691639773491431 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-0x1p-105 - 0.5 i) == 1.570796326794896619231321691639773491431 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-0x1p-112 + 0.5 i) == 1.570796326794896619231321691639751614359 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-0x1p-112 - 0.5 i) == 1.570796326794896619231321691639751614359 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1p-23 + 0.5 i) == 1.570796433418926613232299739606181733819 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
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+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1p-23 + 0x0.ffffffp0 i) == 1.570796411088596153167306681647360823228 - 8.813735448726963984495965873956465777250e-1 i":
+double: 1
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+ildouble: 1
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+Test "Imaginary part of: cacos (-0x1p-23 - 0.5 i) == 1.570796433418926613232299739606181733819 + 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
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+Test "Imaginary part of: cacos (-0x1p-23 - 0x0.ffffffp0 i) == 1.570796411088596153167306681647360823228 + 8.813735448726963984495965873956465777250e-1 i":
+double: 1
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+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1p-52 + 0.5 i) == 1.570796326794896817834053951421591208280 - 4.812118250596034474977589134243772428682e-1 i":
+double: 1
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+idouble: 1
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+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1p-52 - 0.5 i) == 1.570796326794896817834053951421591208280 + 4.812118250596034474977589134243772428682e-1 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Imaginary part of: cacos (-0x1p-63 + 0.5 i) == 1.570796326794896619328295682000973043547 - 4.812118250596034474977589134243684231373e-1 i":
+float: 1
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+ildouble: 1
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+Test "Imaginary part of: cacos (-0x1p-63 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619307986362473920146173 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1p-63 - 0.5 i) == 1.570796326794896619328295682000973043547 + 4.812118250596034474977589134243684231373e-1 i":
+float: 1
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+ildouble: 1
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+Test "Imaginary part of: cacos (-0x1p-63 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619307986362473920146173 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
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+Test "Real part of: cacos (-1.0 + 0.5 i) == 2.466703808003786858297978415967328452322 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-1.0 + 0.5 i) == 2.466703808003786858297978415967328452322 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+Test "Imaginary part of: cacos (-1.0 + 0x1.fp-30 i) == 3.141550174918818561961484385371624132331 - 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-1.0 - 0.5 i) == 2.466703808003786858297978415967328452322 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-1.0 - 0.5 i) == 2.466703808003786858297978415967328452322 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+ildouble: 1
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+Test "Imaginary part of: cacos (-1.0 - 0x1.fp-30 i) == 3.141550174918818561961484385371624132331 + 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-1.5 + +0 i) == pi - 0.9624236501192068949955178268487368462704 i":
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: cacos (-1.5 + 0x1.fp-1025 i) == 3.141592653589793238462643383279502884197 - 9.624236501192068949955178268487368462704e-1 i":
 ildouble: 1
 ldouble: 1
@@ -315,49 +581,404 @@ ldouble: 1
 Test "Imaginary part of: cacos (-1.5 - 0x1.fp-16385 i) == 3.141592653589793238462643383279502884197 + 9.624236501192068949955178268487368462704e-1 i":
 ildouble: 1
 ldouble: 1
+Test "Imaginary part of: cacos (0.0 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0.0 + 0x1.000002p0 i) == 1.570796326794896619231321691639751442099 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0.0 + 0x1p-23 i) == 1.570796326794896619231321691639751442099 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0.0 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0.0 - 0x1.000002p0 i) == 1.570796326794896619231321691639751442099 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0.0 - 0x1p-23 i) == 1.570796326794896619231321691639751442099 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0.25 + 1.0 i) == 1.394493894017929688812643125003661339452 - 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0.25 - 1.0 i) == 1.394493894017929688812643125003661339452 + 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: cacos (0.5 + +0 i) == 1.047197551196597746154214461093167628066 - 0 i":
 double: 1
 idouble: 1
+Test "Real part of: cacos (0.5 + 0x1.fp-1025 i) == 1.047197551196597746154214461093167628066 - 6.222508863508420569166420770843207333493e-309 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 + 0x1.fp-1025 i) == 1.047197551196597746154214461093167628066 - 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
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+Test "Real part of: cacos (0.5 + 0x1.fp-129 i) == 1.047197551196597746154214461093167628066 - 3.287317402534702257036015056278368274737e-39 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 + 0x1.fp-129 i) == 1.047197551196597746154214461093167628066 - 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0.5 + 0x1.fp-16385 i) == 1.047197551196597746154214461093167628066 - 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
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+Test "Real part of: cacos (0.5 + 0x1p-105 i) == 1.047197551196597746154214461093167628066 - 2.846556599890768890940941645338546615370e-32 i":
+double: 1
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+Test "Real part of: cacos (0.5 + 0x1p-112 i) == 1.047197551196597746154214461093167628066 - 2.223872343664663196047610660420739543258e-34 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 + 0x1p-23 i) == 1.047197551196603215914744618665204532273 - 1.376510308240943236356088341381173571841e-7 i":
+double: 1
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+Test "Real part of: cacos (0.5 + 0x1p-52 i) == 1.047197551196597746154214461093186605110 - 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 + 0x1p-52 i) == 1.047197551196597746154214461093186605110 - 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Real part of: cacos (0.5 + 0x1p-63 i) == 1.047197551196597746154214461093167628070 - 1.251928832280966098829878787499365228659e-19 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 + 1.0 i) == 1.221357263937683325603909865564381489366 - 9.261330313501824245501244453057873152694e-1 i":
+double: 1
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 ildouble: 1
 ldouble: 1
 Test "Real part of: cacos (0.5 - 0 i) == 1.047197551196597746154214461093167628066 + +0 i":
 double: 1
 idouble: 1
+Test "Real part of: cacos (0.5 - 0x1.fp-1025 i) == 1.047197551196597746154214461093167628066 + 6.222508863508420569166420770843207333493e-309 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 - 0x1.fp-1025 i) == 1.047197551196597746154214461093167628066 + 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
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+Test "Real part of: cacos (0.5 - 0x1.fp-129 i) == 1.047197551196597746154214461093167628066 + 3.287317402534702257036015056278368274737e-39 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 - 0x1.fp-129 i) == 1.047197551196597746154214461093167628066 + 3.287317402534702257036015056278368274737e-39 i":
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacos (0.75 + 1.25 i) == 1.11752014915610270578240049553777969 - 1.13239363160530819522266333696834467 i":
+Test "Imaginary part of: cacos (0.5 - 0x1.fp-16385 i) == 1.047197551196597746154214461093167628066 + 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
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+Test "Real part of: cacos (0.5 - 0x1p-105 i) == 1.047197551196597746154214461093167628066 + 2.846556599890768890940941645338546615370e-32 i":
+double: 1
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+Test "Real part of: cacos (0.5 - 0x1p-112 i) == 1.047197551196597746154214461093167628066 + 2.223872343664663196047610660420739543258e-34 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 - 0x1p-23 i) == 1.047197551196603215914744618665204532273 + 1.376510308240943236356088341381173571841e-7 i":
+double: 1
 float: 1
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 ifloat: 1
-Test "Imaginary part of: cacos (0.75 + 1.25 i) == 1.11752014915610270578240049553777969 - 1.13239363160530819522266333696834467 i":
+Test "Real part of: cacos (0.5 - 0x1p-52 i) == 1.047197551196597746154214461093186605110 + 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 - 0x1p-52 i) == 1.047197551196597746154214461093186605110 + 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Real part of: cacos (0.5 - 0x1p-63 i) == 1.047197551196597746154214461093167628070 + 1.251928832280966098829878787499365228659e-19 i":
+double: 1
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+Test "Imaginary part of: cacos (0.5 - 1.0 i) == 1.221357263937683325603909865564381489366 + 9.261330313501824245501244453057873152694e-1 i":
+double: 1
 float: 1
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 ifloat: 1
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+Test "Imaginary part of: cacos (0.75 + 1.25 i) == 1.11752014915610270578240049553777969 - 1.13239363160530819522266333696834467 i":
+ildouble: 1
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+Test "Real part of: cacos (0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.895456983915074112227925127005564372844e-8 - 1.171456840272878582596796205397918831268e-8 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.895456983915074112227925127005564372844e-8 - 1.171456840272878582596796205397918831268e-8 i":
+double: 1
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+Test "Real part of: cacos (0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.895456983915074112227925127005564372844e-8 + 1.171456840272878582596796205397918831268e-8 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.895456983915074112227925127005564372844e-8 + 1.171456840272878582596796205397918831268e-8 i":
+double: 1
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+Test "Imaginary part of: cacos (0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 3.292722539913596233371825532007990724506e-10 - 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
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+Test "Real part of: cacos (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 4.188407771167967636741951941902992986043e-10 - 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
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+Test "Imaginary part of: cacos (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 4.188407771167967636741951941902992986043e-10 - 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 3.292722539913596233371825532007990724506e-10 + 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 4.188407771167967636741951941902992986043e-10 + 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 4.188407771167967636741951941902992986043e-10 + 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffp0 + 0x1p-23 i) == 4.391863861910487109445187743978204002614e-4 - 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffp0 - 0x1p-23 i) == 4.391863861910487109445187743978204002614e-4 + 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Real part of: cacos (0x1.0000000000000002p0 + 0x1p-63 i) == 2.119177303101063432592523199680782317447e-10 - 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000002p0 + 0x1p-63 i) == 2.119177303101063432592523199680782317447e-10 - 5.116146586219826555037807251857670783420e-10 i":
 ildouble: 2
 ldouble: 2
+Test "Real part of: cacos (0x1.0000000000000002p0 - 0x1p-63 i) == 2.119177303101063432592523199680782317447e-10 + 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000002p0 - 0x1p-63 i) == 2.119177303101063432592523199680782317447e-10 + 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacos (0x1.0000000000001p0 + 0.0 i) == 0.0 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000001p0 + 0x1.fp-1025 i) == 2.557178503953494342609835913586108008322e-301 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000001p0 + 0x1p-52 i) == 9.590301705980041385828904092662391018164e-9 - 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000001p0 + 0x1p-52 i) == 9.590301705980041385828904092662391018164e-9 - 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000001p0 - 0.0 i) == 0.0 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000001p0 - 0x1.fp-1025 i) == 2.557178503953494342609835913586108008322e-301 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000001p0 - 0x1p-52 i) == 9.590301705980041385828904092662391018164e-9 + 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000001p0 - 0x1p-52 i) == 9.590301705980041385828904092662391018164e-9 + 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10 + 1.0 i) == 1.569458417435338878318763342108699202986 - 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10 - 1.0 i) == 1.569458417435338878318763342108699202986 + 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-100 + 1.0 i) == 1.570796326794896619231321691638670687364 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1.fp-100 - 1.0 i) == 1.570796326794896619231321691638670687364 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1.fp-1000 + 1.0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1000 - 1.0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 1.0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: cacos (0x1.fp-1025 + 1.5 i) == 1.570796326794896619231321691639751442099 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 1.0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: cacos (0x1.fp-1025 - 1.5 i) == 1.570796326794896619231321691639751442099 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 0.5 i) == 1.570796326794896619231321691639751442096 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 0x1.000002p0 i) == 1.570796326794896619231321691639751442097 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 0x1p-23 i) == 1.570796326794896619231321691639751442096 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 1.0 i) == 1.570796326794896619231321691639751442097 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: cacos (0x1.fp-129 + 1.5 i) == 1.570796326794896619231321691639751442097 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 0.5 i) == 1.570796326794896619231321691639751442096 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 0x1.000002p0 i) == 1.570796326794896619231321691639751442097 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 0x1p-23 i) == 1.570796326794896619231321691639751442096 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 1.0 i) == 1.570796326794896619231321691639751442097 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: cacos (0x1.fp-129 - 1.5 i) == 1.570796326794896619231321691639751442097 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619231321691639751442099 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-30 + 1.0 i) == 1.570796325518966635014803151387033957091 - 8.813735870195430258081932989769495326854e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-30 - 1.0 i) == 1.570796325518966635014803151387033957091 + 8.813735870195430258081932989769495326854e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: cacos (0x1.fp1023 + 0x1.fp1023 i) == 7.853981633974483096156608458198757210493e-1 - 7.107906849659093345062145442726115449315e2 i":
 double: 1
 idouble: 1
 Test "Imaginary part of: cacos (0x1.fp127 + 0x1.fp127 i) == 7.853981633974483096156608458198757210493e-1 - 8.973081118419833726837456344608533993585e1 i":
 double: 1
 idouble: 1
-Test "Imaginary part of: cacos (1.5 + +0 i) == +0 - 0.9624236501192068949955178268487368462704 i":
+Test "Imaginary part of: cacos (0x1p-105 + 0.5 i) == 1.570796326794896619231321691639729392766 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-105 - 0.5 i) == 1.570796326794896619231321691639729392766 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-112 + 0.5 i) == 1.570796326794896619231321691639751269838 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-112 - 0.5 i) == 1.570796326794896619231321691639751269838 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-23 + 0.5 i) == 1.570796220170866625230343643673321150378 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-23 + 0x0.ffffffp0 i) == 1.570796242501197085295336701632142060969 - 8.813735448726963984495965873956465777250e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-23 - 0.5 i) == 1.570796220170866625230343643673321150378 + 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-23 - 0x0.ffffffp0 i) == 1.570796242501197085295336701632142060969 + 8.813735448726963984495965873956465777250e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-52 + 0.5 i) == 1.570796326794896420628589431857911675917 - 4.812118250596034474977589134243772428682e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-52 - 0.5 i) == 1.570796326794896420628589431857911675917 + 4.812118250596034474977589134243772428682e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 + 0.5 i) == 1.570796326794896619134347701278529840650 - 4.812118250596034474977589134243684231373e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 + 0x0.ffffffffffffffffp0 i) == 1.570796326794896619154657020805582738025 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 - 0.5 i) == 1.570796326794896619134347701278529840650 + 4.812118250596034474977589134243684231373e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 - 0x0.ffffffffffffffffp0 i) == 1.570796326794896619154657020805582738025 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 + 0.5 i) == 6.748888455860063801646649673121744318756e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (1.0 + 0.5 i) == 6.748888455860063801646649673121744318756e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 + 0x1.fp-10 i) == 4.349129763101882771258049954181971959031e-2 - 4.350501469856803800217957402220976497152e-2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 + 0x1.fp-30 i) == 4.247867097467650115899790787875186617316e-5 - 4.247867098745151888768727039216644758847e-5 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (1.0 + 0x1.fp-30 i) == 4.247867097467650115899790787875186617316e-5 - 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 - 0.5 i) == 6.748888455860063801646649673121744318756e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (1.0 - 0.5 i) == 6.748888455860063801646649673121744318756e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 - 0x1.fp-10 i) == 4.349129763101882771258049954181971959031e-2 + 4.350501469856803800217957402220976497152e-2 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: cacos (1.0 - 0x1.fp-30 i) == 4.247867097467650115899790787875186617316e-5 + 4.247867098745151888768727039216644758847e-5 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (1.0 - 0x1.fp-30 i) == 4.247867097467650115899790787875186617316e-5 + 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.5 + +0 i) == +0 - 0.9624236501192068949955178268487368462704 i":
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: cacos (1.5 + 0x1.fp-1025 i) == 4.819934639999230680322935210539402497827e-309 - 9.624236501192068949955178268487368462704e-1 i":
 ildouble: 1
 ldouble: 1
@@ -382,144 +1003,814 @@ ldouble: 1
 
 # cacosh
 Test "Real part of: cacosh (+0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (+0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: cacosh (+0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (+0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (+0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (+0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (-0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (-0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (-0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (-0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (-0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (-0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (-0.0 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 + 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (+0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i":
+Test "Real part of: cacosh (-0.0 + 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.25 + 1.0 i) == 8.924633639033482359562124741744951972772e-1 + 1.747098759571863549650000258275841544745 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.25 + 1.0 i) == 8.924633639033482359562124741744951972772e-1 + 1.747098759571863549650000258275841544745 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (-0.25 - 1.0 i) == 8.924633639033482359562124741744951972772e-1 - 1.747098759571863549650000258275841544745 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.25 - 1.0 i) == 8.924633639033482359562124741744951972772e-1 - 1.747098759571863549650000258275841544745 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 + 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 + 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1.fp-16385 i) == 9.402257155670418112159334875199821342890e-4933 + 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1p-23 i) == 1.376510308240943236356088341381173571841e-7 + 2.094395102393190022547898764614298351924 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Real part of: cacosh (+0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i":
+Test "Real part of: cacosh (-0.5 + 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 + 2.094395102393195492308428922186316279087 i":
 double: 1
 idouble: 1
-Test "Real part of: cacosh (+0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 1.0 i) == 9.261330313501824245501244453057873152694e-1 + 1.920235389652109912858733517715121394831 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (+0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i":
+Test "Real part of: cacosh (-0.5 - 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 - 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 - 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1.fp-16385 i) == 9.402257155670418112159334875199821342890e-4933 - 2.094395102393195492308428922186335256131 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1p-23 i) == 1.376510308240943236356088341381173571841e-7 - 2.094395102393190022547898764614298351924 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Real part of: cacosh (+0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i":
+Test "Real part of: cacosh (-0.5 - 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 - 2.094395102393195492308428922186316279087 i":
 double: 1
 idouble: 1
-Test "Real part of: cacosh (-0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 1.0 i) == 9.261330313501824245501244453057873152694e-1 - 1.920235389652109912858733517715121394831 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (-0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i":
+Test "Real part of: cacosh (-0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 + 3.141592634635223399311902261000251614142 i":
+double: 1
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+Test "Real part of: cacosh (-0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 - 3.141592634635223399311902261000251614142 i":
+double: 1
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+Test "Real part of: cacosh (-0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 2.472906068161537187835415298076415423459e-4923 + 3.141592653260520984471283759942320330996 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x0.ffffffffffffffffp0 + 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 + 3.141592653170952461345846619605307690007 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 2.472906068161537187835415298076415423459e-4923 - 3.141592653260520984471283759942320330996 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x0.ffffffffffffffffp0 - 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 - 3.141592653170952461345846619605307690007 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0x0.ffffffp0 + 0x1p-23 i) == 2.714321200917194650737217746780928423385e-4 + 3.141153467203602189751698864505105063797 i":
+double: 1
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+Test "Real part of: cacosh (-0x0.ffffffp0 - 0x1p-23 i) == 2.714321200917194650737217746780928423385e-4 - 3.141153467203602189751698864505105063797 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.0000000000000002p0 + 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 + 3.141592653377875508152537040020250564229 i":
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacosh (-0x1.0000000000000002p0 - 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 - 3.141592653377875508152537040020250564229 i":
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacosh (-0x1.0000000000001p0 + 0.0 i) == 2.107342425544701550354780375182800088393e-8 + 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.0000000000001p0 + 0x1.fp-1025 i) == 2.107342425544701550354780375182800088393e-8 + 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.0000000000001p0 + 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 + 3.141592643999491532482601997450598791535 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.0000000000001p0 - 0.0 i) == 2.107342425544701550354780375182800088393e-8 - 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.0000000000001p0 - 0x1.fp-1025 i) == 2.107342425544701550354780375182800088393e-8 - 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.0000000000001p0 - 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 - 3.141592643999491532482601997450598791535 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-10 + 1.0 i) == 8.813742198809567991336704287826445879025e-1 + 1.572134236154454360143880041170803681211 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-10 - 1.0 i) == 8.813742198809567991336704287826445879025e-1 - 1.572134236154454360143880041170803681211 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-100 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691640832196834 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Real part of: cacosh (-0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i":
+Test "Real part of: cacosh (-0x1.fp-100 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691640832196834 i":
 double: 1
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 idouble: 1
-Test "Real part of: cacosh (-0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i":
+ifloat: 1
+Test "Real part of: cacosh (-0x1.fp-1000 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442099 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-1000 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442099 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-1025 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442099 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-1025 + 1.5 i) == 1.194763217287109304111930828519090523536 + 1.570796326794896619231321691639751442099 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-1025 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442099 i":
 double: 1
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+Test "Real part of: cacosh (-0x1.fp-1025 - 1.5 i) == 1.194763217287109304111930828519090523536 - 1.570796326794896619231321691639751442099 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-129 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639751442101 i":
 float: 1
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+Test "Real part of: cacosh (-0x1.fp-129 + 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 + 1.570796326794896619231321691639751442101 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-129 + 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 + 1.570796326794896619231321691639751442101 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-129 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442101 i":
+double: 1
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+Test "Real part of: cacosh (-0x1.fp-129 + 1.5 i) == 1.194763217287109304111930828519090523536 + 1.570796326794896619231321691639751442100 i":
+double: 1
 idouble: 1
+Test "Real part of: cacosh (-0x1.fp-129 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639751442101 i":
+float: 1
 ifloat: 1
+Test "Real part of: cacosh (-0x1.fp-129 - 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 - 1.570796326794896619231321691639751442101 i":
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (-0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i":
+Test "Real part of: cacosh (-0x1.fp-129 - 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 - 1.570796326794896619231321691639751442101 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-129 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442101 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Real part of: cacosh (-0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i":
+Test "Real part of: cacosh (-0x1.fp-129 - 1.5 i) == 1.194763217287109304111930828519090523536 - 1.570796326794896619231321691639751442100 i":
 double: 1
 idouble: 1
-Test "Imaginary part of: cacosh (-0.5 + +0 i) == +0 + 2.094395102393195492308428922186335256131 i":
+Test "Real part of: cacosh (-0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-30 + 1.0 i) == 8.813735870195430258081932989769495326854e-1 + 1.570796328070826603447840231892468927106 i":
 double: 1
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 idouble: 1
-Test "Imaginary part of: cacosh (-0.5 - 0 i) == +0 - 2.094395102393195492308428922186335256131 i":
+ifloat: 1
+ildouble: 1
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+Test "Real part of: cacosh (-0x1.fp-30 - 1.0 i) == 8.813735870195430258081932989769495326854e-1 - 1.570796328070826603447840231892468927106 i":
 double: 1
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 idouble: 1
-Test "Real part of: cacosh (-1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + pi i":
+ifloat: 1
+ildouble: 1
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+Test "Real part of: cacosh (-0x1p-105 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639773491431 i":
+float: 1
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+Test "Real part of: cacosh (-0x1p-105 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639773491431 i":
+float: 1
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+Test "Real part of: cacosh (-0x1p-112 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639751614359 i":
+float: 1
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+Test "Real part of: cacosh (-0x1p-112 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639751614359 i":
+float: 1
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+Test "Real part of: cacosh (-0x1p-23 + 0.5 i) == 4.812118250596059896127318386463676808798e-1 + 1.570796433418926613232299739606181733819 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: cacosh (-0x1p-23 + 0x0.ffffffp0 i) == 8.813735448726963984495965873956465777250e-1 + 1.570796411088596153167306681647360823228 i":
+double: 1
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 ldouble: 1
-Test "Real part of: cacosh (-1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - pi i":
+Test "Real part of: cacosh (-0x1p-23 - 0.5 i) == 4.812118250596059896127318386463676808798e-1 - 1.570796433418926613232299739606181733819 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: cacosh (-0x1p-23 - 0x0.ffffffp0 i) == 8.813735448726963984495965873956465777250e-1 - 1.570796411088596153167306681647360823228 i":
+double: 1
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 ldouble: 1
-Test "Real part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
+Test "Real part of: cacosh (-0x1p-52 + 0.5 i) == 4.812118250596034474977589134243772428682e-1 + 1.570796326794896817834053951421591208280 i":
 double: 1
-float: 9
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 idouble: 1
-ifloat: 9
-ildouble: 6
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-Test "Imaginary part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i":
+ifloat: 1
+ildouble: 1
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+Test "Real part of: cacosh (-0x1p-52 - 0.5 i) == 4.812118250596034474977589134243772428682e-1 - 1.570796326794896817834053951421591208280 i":
 double: 1
-float: 4
+float: 1
 idouble: 1
-ifloat: 4
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 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (0.75 + 1.25 i) == 1.13239363160530819522266333696834467 + 1.11752014915610270578240049553777969 i":
+Test "Real part of: cacosh (-0x1p-63 + 0.5 i) == 4.812118250596034474977589134243684231373e-1 + 1.570796326794896619328295682000973043547 i":
+float: 1
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 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + +0 i":
+Test "Real part of: cacosh (-0x1p-63 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569937e-1 + 1.570796326794896619307986362473920146173 i":
+ildouble: 1
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+Test "Real part of: cacosh (-0x1p-63 - 0.5 i) == 4.812118250596034474977589134243684231373e-1 - 1.570796326794896619328295682000973043547 i":
+float: 1
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+Test "Real part of: cacosh (-0x1p-63 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569937e-1 - 1.570796326794896619307986362473920146173 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.0 + 0.5 i) == 7.328576759736452608886724437653071523305e-1 + 2.466703808003786858297978415967328452322 i":
+float: 1
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+Test "Imaginary part of: cacosh (-1.0 + 0.5 i) == 7.328576759736452608886724437653071523305e-1 + 2.466703808003786858297978415967328452322 i":
+float: 1
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+Test "Real part of: cacosh (-1.0 + 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 + 3.141550174918818561961484385371624132331 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.0 - 0.5 i) == 7.328576759736452608886724437653071523305e-1 - 2.466703808003786858297978415967328452322 i":
+float: 1
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+Test "Imaginary part of: cacosh (-1.0 - 0.5 i) == 7.328576759736452608886724437653071523305e-1 - 2.466703808003786858297978415967328452322 i":
+float: 1
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+Test "Real part of: cacosh (-1.0 - 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 - 3.141550174918818561961484385371624132331 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + pi i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 + 0x1.fp-1025 i) == 9.624236501192068949955178268487368462704e-1 + 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 + 0x1.fp-129 i) == 9.624236501192068949955178268487368462704e-1 + 3.141592653589793238462643383279502884195 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 + 0x1.fp-16385 i) == 9.624236501192068949955178268487368462704e-1 + 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - pi i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 - 0x1.fp-1025 i) == 9.624236501192068949955178268487368462704e-1 - 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 - 0x1.fp-129 i) == 9.624236501192068949955178268487368462704e-1 - 3.141592653589793238462643383279502884195 i":
+ildouble: 1
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+Test "Real part of: cacosh (-1.5 - 0x1.fp-16385 i) == 9.624236501192068949955178268487368462704e-1 - 3.141592653589793238462643383279502884197 i":
+ildouble: 1
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+Test "Real part of: cacosh (0.0 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (0.0 + 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (0.0 + 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (0.0 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
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+Test "Real part of: cacosh (0.0 - 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0.0 - 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0.25 + 1.0 i) == 8.924633639033482359562124741744951972772e-1 + 1.394493894017929688812643125003661339452 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0.25 - 1.0 i) == 8.924633639033482359562124741744951972772e-1 - 1.394493894017929688812643125003661339452 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 + +0 i) == +0 + 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 + 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 + 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 + 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 + 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 + 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 + 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 + 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 + 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 + 0x1.fp-16385 i) == 9.402257155670418112159334875199821342890e-4933 + 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 + 0x1p-105 i) == 2.846556599890768890940941645338546615370e-32 + 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0.5 + 0x1p-112 i) == 2.223872343664663196047610660420739543258e-34 + 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 + 0x1p-23 i) == 1.376510308240943236356088341381173571841e-7 + 1.047197551196603215914744618665204532273 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: cacosh (0.5 + 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 + 1.047197551196597746154214461093186605110 i":
+double: 1
+idouble: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: cacosh (1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - 0 i":
+Test "Imaginary part of: cacosh (0.5 + 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 + 1.047197551196597746154214461093186605110 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0.5 + 0x1p-63 i) == 1.251928832280966098829878787499365228659e-19 + 1.047197551196597746154214461093167628070 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 + 1.0 i) == 9.261330313501824245501244453057873152694e-1 + 1.221357263937683325603909865564381489366 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-
-# casin
-Test "Imaginary part of: casin (+0 + 0.5 i) == +0 + 0.4812118250596034474977589134243684231352 i":
-double: 2
+Test "Imaginary part of: cacosh (0.5 - 0 i) == +0 - 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 - 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1.fp-1025 i) == 6.222508863508420569166420770843207333493e-309 - 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 - 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1.fp-129 i) == 3.287317402534702257036015056278368274737e-39 - 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1.fp-16385 i) == 9.402257155670418112159334875199821342890e-4933 - 1.047197551196597746154214461093167628066 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-105 i) == 2.846556599890768890940941645338546615370e-32 - 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-112 i) == 2.223872343664663196047610660420739543258e-34 - 1.047197551196597746154214461093167628066 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1p-23 i) == 1.376510308240943236356088341381173571841e-7 - 1.047197551196603215914744618665204532273 i":
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
+Test "Real part of: cacosh (0.5 - 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 - 1.047197551196597746154214461093186605110 i":
+double: 1
+idouble: 1
 ildouble: 1
 ldouble: 1
-Test "Imaginary part of: casin (+0 + 1.0 i) == +0 + 0.8813735870195430252326093249797923090282 i":
-double: 2
+Test "Imaginary part of: cacosh (0.5 - 0x1p-52 i) == 2.563950248511418570403591756798643804971e-16 - 1.047197551196597746154214461093186605110 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-63 i) == 1.251928832280966098829878787499365228659e-19 - 1.047197551196597746154214461093167628070 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 1.0 i) == 9.261330313501824245501244453057873152694e-1 - 1.221357263937683325603909865564381489366 i":
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0.75 + 1.25 i) == 1.13239363160530819522266333696834467 + 1.11752014915610270578240049553777969 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 + 1.895456983915074112227925127005564372844e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 + 1.895456983915074112227925127005564372844e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 - 1.895456983915074112227925127005564372844e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.171456840272878582596796205397918831268e-8 - 1.895456983915074112227925127005564372844e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 2.472906068161537187835415298076415423459e-4923 + 3.292722539913596233371825532007990724506e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 + 4.188407771167967636741951941902992986043e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 + 4.188407771167967636741951941902992986043e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 2.472906068161537187835415298076415423459e-4923 - 3.292722539913596233371825532007990724506e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 - 4.188407771167967636741951941902992986043e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 2.588578361325995866221775673638805081337e-10 - 4.188407771167967636741951941902992986043e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffp0 + 0x1p-23 i) == 2.714321200917194650737217746780928423385e-4 + 4.391863861910487109445187743978204002614e-4 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x0.ffffffp0 - 0x1p-23 i) == 2.714321200917194650737217746780928423385e-4 - 4.391863861910487109445187743978204002614e-4 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.0000000000000002p0 + 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 + 2.119177303101063432592523199680782317447e-10 i":
 ildouble: 2
 ldouble: 2
-Test "Imaginary part of: casin (+0 + 1.5 i) == +0 + 1.194763217287109304111930828519090523536 i":
-double: 2
+Test "Imaginary part of: cacosh (0x1.0000000000000002p0 + 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 + 2.119177303101063432592523199680782317447e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000002p0 - 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 - 2.119177303101063432592523199680782317447e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacosh (0x1.0000000000000002p0 - 0x1p-63 i) == 5.116146586219826555037807251857670783420e-10 - 2.119177303101063432592523199680782317447e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 + 0.0 i) == 2.107342425544701550354780375182800088393e-8 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 + 0x1.fp-1025 i) == 2.107342425544701550354780375182800088393e-8 + 2.557178503953494342609835913586108008322e-301 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 + 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 + 9.590301705980041385828904092662391018164e-9 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000001p0 + 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 + 9.590301705980041385828904092662391018164e-9 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 - 0.0 i) == 2.107342425544701550354780375182800088393e-8 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 - 0x1.fp-1025 i) == 2.107342425544701550354780375182800088393e-8 - 2.557178503953494342609835913586108008322e-301 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000001p0 - 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 - 9.590301705980041385828904092662391018164e-9 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000001p0 - 0x1p-52 i) == 2.315303644582684770975188768022139415020e-8 - 9.590301705980041385828904092662391018164e-9 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-10 + 1.0 i) == 8.813742198809567991336704287826445879025e-1 + 1.569458417435338878318763342108699202986 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-10 - 1.0 i) == 8.813742198809567991336704287826445879025e-1 - 1.569458417435338878318763342108699202986 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-100 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691638670687364 i":
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
-Test "Imaginary part of: casin (+0 - 0.5 i) == +0 - 0.4812118250596034474977589134243684231352 i":
+Test "Real part of: cacosh (0x1.fp-100 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691638670687364 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1.fp-1000 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-1000 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 1.5 i) == 1.194763217287109304111930828519090523536 + 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 1.5 i) == 1.194763217287109304111930828519090523536 - 1.570796326794896619231321691639751442099 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639751442096 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1.fp-129 + 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 + 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 + 1.570796326794896619231321691639751442096 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 1.0 i) == 8.813735870195430252326093249797923090282e-1 + 1.570796326794896619231321691639751442097 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1.fp-129 + 1.5 i) == 1.194763217287109304111930828519090523536 + 1.570796326794896619231321691639751442097 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639751442096 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1.fp-129 - 0x1.000002p0 i) == 8.813736713132375348727889167749389235161e-1 - 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 0x1p-23 i) == 1.192092895507809676556842485683592032154e-7 - 1.570796326794896619231321691639751442096 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 1.0 i) == 8.813735870195430252326093249797923090282e-1 - 1.570796326794896619231321691639751442097 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1.fp-129 - 1.5 i) == 1.194763217287109304111930828519090523536 - 1.570796326794896619231321691639751442097 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569917e-1 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-30 + 1.0 i) == 8.813735870195430258081932989769495326854e-1 + 1.570796325518966635014803151387033957091 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-30 - 1.0 i) == 8.813735870195430258081932989769495326854e-1 - 1.570796325518966635014803151387033957091 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp1023 + 0x1.fp1023 i) == 7.107906849659093345062145442726115449315e2 + 7.853981633974483096156608458198757210493e-1 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp127 + 0x1.fp127 i) == 8.973081118419833726837456344608533993585e1 + 7.853981633974483096156608458198757210493e-1 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1p-105 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639729392766 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-105 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639729392766 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-112 + 0.5 i) == 4.812118250596034474977589134243684231352e-1 + 1.570796326794896619231321691639751269838 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-112 - 0.5 i) == 4.812118250596034474977589134243684231352e-1 - 1.570796326794896619231321691639751269838 i":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-23 + 0.5 i) == 4.812118250596059896127318386463676808798e-1 + 1.570796220170866625230343643673321150378 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-23 + 0x0.ffffffp0 i) == 8.813735448726963984495965873956465777250e-1 + 1.570796242501197085295336701632142060969 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-23 - 0.5 i) == 4.812118250596059896127318386463676808798e-1 - 1.570796220170866625230343643673321150378 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-23 - 0x0.ffffffp0 i) == 8.813735448726963984495965873956465777250e-1 - 1.570796242501197085295336701632142060969 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-52 + 0.5 i) == 4.812118250596034474977589134243772428682e-1 + 1.570796326794896420628589431857911675917 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-52 - 0.5 i) == 4.812118250596034474977589134243772428682e-1 - 1.570796326794896420628589431857911675917 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: cacosh (0x1p-63 + 0.5 i) == 4.812118250596034474977589134243684231373e-1 + 1.570796326794896619134347701278529840650 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 + 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569937e-1 + 1.570796326794896619154657020805582738025 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 - 0.5 i) == 4.812118250596034474977589134243684231373e-1 - 1.570796326794896619134347701278529840650 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 - 0x0.ffffffffffffffffp0 i) == 8.813735870195430251942769895627079569937e-1 - 1.570796326794896619154657020805582738025 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 + 0.5 i) == 7.328576759736452608886724437653071523305e-1 + 6.748888455860063801646649673121744318756e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 + 0.5 i) == 7.328576759736452608886724437653071523305e-1 + 6.748888455860063801646649673121744318756e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (1.0 + 0x1.fp-10 i) == 4.350501469856803800217957402220976497152e-2 + 4.349129763101882771258049954181971959031e-2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 + 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 + 4.247867097467650115899790787875186617316e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 + 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 + 4.247867097467650115899790787875186617316e-5 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (1.0 - 0.5 i) == 7.328576759736452608886724437653071523305e-1 - 6.748888455860063801646649673121744318756e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 - 0.5 i) == 7.328576759736452608886724437653071523305e-1 - 6.748888455860063801646649673121744318756e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (1.0 - 0x1.fp-10 i) == 4.350501469856803800217957402220976497152e-2 - 4.349129763101882771258049954181971959031e-2 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 - 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 - 4.247867097467650115899790787875186617316e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 - 0x1.fp-30 i) == 4.247867098745151888768727039216644758847e-5 - 4.247867097467650115899790787875186617316e-5 i":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + +0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 + 0x1.fp-1025 i) == 9.624236501192068949955178268487368462704e-1 + 4.819934639999230680322935210539402497827e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 + 0x1.fp-129 i) == 9.624236501192068949955178268487368462704e-1 + 2.546345110742945032959687790021055102355e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 + 0x1.fp-16385 i) == 9.624236501192068949955178268487368462704e-1 + 7.282957076134209141226696333885150260319e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - 0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 - 0x1.fp-1025 i) == 9.624236501192068949955178268487368462704e-1 - 4.819934639999230680322935210539402497827e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 - 0x1.fp-129 i) == 9.624236501192068949955178268487368462704e-1 - 2.546345110742945032959687790021055102355e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.5 - 0x1.fp-16385 i) == 9.624236501192068949955178268487368462704e-1 - 7.282957076134209141226696333885150260319e-4933 i":
+ildouble: 1
+ldouble: 1
+
+# casin
+Test "Imaginary part of: casin (+0 + 0.5 i) == +0 + 0.4812118250596034474977589134243684231352 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (+0 + 1.0 i) == +0 + 0.8813735870195430252326093249797923090282 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (+0 + 1.5 i) == +0 + 1.194763217287109304111930828519090523536 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (+0 - 0.5 i) == +0 - 0.4812118250596034474977589134243684231352 i":
+float: 1
+ifloat: 1
 Test "Imaginary part of: casin (+0 - 1.0 i) == +0 - 0.8813735870195430252326093249797923090282 i":
 double: 1
 float: 1
@@ -529,56 +1820,394 @@ Test "Imaginary part of: casin (+0 - 1.5 i) == +0 - 1.19476321728710930411193082
 double: 1
 idouble: 1
 Test "Imaginary part of: casin (-0 + 0.5 i) == -0 + 0.4812118250596034474977589134243684231352 i":
-double: 2
 float: 1
-idouble: 2
 ifloat: 1
-ildouble: 1
-ldouble: 1
 Test "Imaginary part of: casin (-0 + 1.0 i) == -0 + 0.8813735870195430252326093249797923090282 i":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
 Test "Imaginary part of: casin (-0 + 1.5 i) == -0 + 1.194763217287109304111930828519090523536 i":
-double: 2
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0 - 0.5 i) == -0 - 0.4812118250596034474977589134243684231352 i":
 float: 1
-idouble: 2
 ifloat: 1
-Test "Imaginary part of: casin (-0 - 0.5 i) == -0 - 0.4812118250596034474977589134243684231352 i":
+Test "Imaginary part of: casin (-0 - 1.0 i) == -0 - 0.8813735870195430252326093249797923090282 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Imaginary part of: casin (-0 - 1.5 i) == -0 - 1.194763217287109304111930828519090523536 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x0.ffffffffffffffffp0 i) == -0.0 + 8.813735870195430251942769895627079569917e-1 i":
 ildouble: 1
 ldouble: 1
-Test "Imaginary part of: casin (-0 - 1.0 i) == -0 - 0.8813735870195430252326093249797923090282 i":
+Test "Imaginary part of: casin (-0.0 + 0x1.000002p0 i) == -0.0 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x1p-23 i) == -0.0 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x0.ffffffffffffffffp0 i) == -0.0 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x1.000002p0 i) == -0.0 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x1p-23 i) == -0.0 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.25 + 1.0 i) == -1.763024327769669304186785666360901026468e-1 + 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.25 - 1.0 i) == -1.763024327769669304186785666360901026468e-1 - 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 + 0x1.fp-1025 i) == -5.235987755982988730771072305465838140329e-1 + 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 + 0x1.fp-129 i) == -5.235987755982988730771072305465838140329e-1 + 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 + 0x1.fp-16385 i) == -5.235987755982988730771072305465838140329e-1 + 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (-0.5 + 0x1p-23 i) == -5.235987755982934033165770729745469098254e-1 + 1.376510308240943236356088341381173571841e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 + 0x1p-23 i) == -5.235987755982934033165770729745469098254e-1 + 1.376510308240943236356088341381173571841e-7 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-Test "Imaginary part of: casin (-0 - 1.5 i) == -0 - 1.194763217287109304111930828519090523536 i":
+Test "Imaginary part of: casin (-0.5 + 0x1p-52 i) == -5.235987755982988730771072305465648369889e-1 + 2.563950248511418570403591756798643804971e-16 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (-0.5 + 1.0 i) == -3.494390628572132936274118260753699527325e-1 + 9.261330313501824245501244453057873152694e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 + 1.0 i) == -3.494390628572132936274118260753699527325e-1 + 9.261330313501824245501244453057873152694e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 - 0x1.fp-1025 i) == -5.235987755982988730771072305465838140329e-1 - 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 - 0x1.fp-129 i) == -5.235987755982988730771072305465838140329e-1 - 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 - 0x1.fp-16385 i) == -5.235987755982988730771072305465838140329e-1 - 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (-0.5 - 0x1p-23 i) == -5.235987755982934033165770729745469098254e-1 - 1.376510308240943236356088341381173571841e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 - 0x1p-23 i) == -5.235987755982934033165770729745469098254e-1 - 1.376510308240943236356088341381173571841e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (-0.5 - 0x1p-52 i) == -5.235987755982988730771072305465648369889e-1 - 2.563950248511418570403591756798643804971e-16 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (-0.5 - 1.0 i) == -3.494390628572132936274118260753699527325e-1 - 9.261330313501824245501244453057873152694e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.5 - 1.0 i) == -3.494390628572132936274118260753699527325e-1 - 9.261330313501824245501244453057873152694e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x0.fffffffffffff8p0 + 0x1p-52 i) == -1.570796307840326780080580569360500172043 + 1.171456840272878582596796205397918831268e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x0.fffffffffffff8p0 - 0x1p-52 i) == -1.570796307840326780080580569360500172043 - 1.171456840272878582596796205397918831268e-8 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == -1.570796326465624365239962068302568888898 + 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffffffffffffp0 + 0x1p-63 i) == -1.570796326376055842114524927965556247908 + 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == -1.570796326465624365239962068302568888898 - 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffffffffffffp0 - 0x1p-63 i) == -1.570796326376055842114524927965556247908 - 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffp0 + 0x1p-23 i) == -1.570357140408705570520377172865353621698 + 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x0.ffffffp0 - 0x1p-23 i) == -1.570357140408705570520377172865353621698 - 2.714321200917194650737217746780928423385e-4 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000000002p0 + 0x1p-63 i) == -1.570796326582978888921215348380499122131 + 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (-0x1.0000000000000002p0 - 0x1p-63 i) == -1.570796326582978888921215348380499122131 - 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (-0x1.0000000000001p0 + 0.0 i) == -1.570796326794896619231321691639751442099 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000001p0 + 0x1.fp-1025 i) == -1.570796326794896619231321691639751442099 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000001p0 + 0x1p-52 i) == -1.570796317204594913251280305810847349436 + 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000001p0 - 0.0 i) == -1.570796326794896619231321691639751442099 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000001p0 - 0x1.fp-1025 i) == -1.570796326794896619231321691639751442099 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.0000000000001p0 - 0x1p-52 i) == -1.570796317204594913251280305810847349436 - 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-10 + 1.0 i) == -1.337909359557740912558349531052239112857e-3 + 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-10 - 1.0 i) == -1.337909359557740912558349531052239112857e-3 - 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-100 + 1.0 i) == -1.080754735021050612990719608916167354321e-30 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (-0x1.fp-100 - 1.0 i) == -1.080754735021050612990719608916167354321e-30 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (-0x1.fp-1000 + 1.0 i) == -1.278589251976747242280879285935084814093e-301 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x1.fp-1000 - 1.0 i) == -1.278589251976747242280879285935084814093e-301 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (-0x1.fp-1025 + 1.0 i) == -3.810492908885321743133304375216617626230e-309 + 8.813735870195430252326093249797923090282e-1 i":
 double: 1
 idouble: 1
 Test "Imaginary part of: casin (-0x1.fp-1025 + 1.5 i) == -2.989196569048182929051881765490354365918e-309 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (-0x1.fp-1025 - 1.0 i) == -3.810492908885321743133304375216617626230e-309 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: casin (-0x1.fp-1025 - 1.5 i) == -2.989196569048182929051881765490354365918e-309 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 + 0.5 i) == -2.546345110742945032959687790021055102355e-39 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (-0x1.fp-129 + 0x1.000002p0 i) == -2.013062444707472738895109955455676357057e-39 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 + 0x1.000002p0 i) == -2.013062444707472738895109955455676357057e-39 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 + 0x1p-23 i) == -2.846900380897707329917933005874691056564e-39 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 + 1.0 i) == -2.013062564695348242280482517399205554874e-39 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: casin (-0x1.fp-129 + 1.5 i) == -1.579176199917649005841160751101628985741e-39 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 - 0.5 i) == -2.546345110742945032959687790021055102355e-39 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (-0x1.fp-129 - 0x1.000002p0 i) == -2.013062444707472738895109955455676357057e-39 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 - 0x1.000002p0 i) == -2.013062444707472738895109955455676357057e-39 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 - 0x1p-23 i) == -2.846900380897707329917933005874691056564e-39 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-129 - 1.0 i) == -2.013062564695348242280482517399205554874e-39 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
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+idouble: 1
+ifloat: 1
 Test "Imaginary part of: casin (-0x1.fp-129 - 1.5 i) == -1.579176199917649005841160751101628985741e-39 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
-Test "Imaginary part of: casin (-1.5 + +0 i) == -pi/2 + 0.9624236501192068949955178268487368462704 i":
+Test "Imaginary part of: casin (-0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == -5.757683115456107044287327268904964422212e-4933 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == -5.757683115456107044287327268904964422212e-4933 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (-0x1.fp-30 + 1.0 i) == -1.275929984216518540252717485007112529021e-9 + 8.813735870195430258081932989769495326854e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (-0x1.fp-30 + 1.0 i) == -1.275929984216518540252717485007112529021e-9 + 8.813735870195430258081932989769495326854e-1 i":
+double: 1
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+ildouble: 1
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+Test "Real part of: casin (-0x1.fp-30 - 1.0 i) == -1.275929984216518540252717485007112529021e-9 - 8.813735870195430258081932989769495326854e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0x1.fp-30 - 1.0 i) == -1.275929984216518540252717485007112529021e-9 - 8.813735870195430258081932989769495326854e-1 i":
+double: 1
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+ildouble: 1
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+Test "Imaginary part of: casin (-0x1p-105 + 0.5 i) == -2.204933261082751447436996198490110245167e-32 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (-0x1p-105 - 0.5 i) == -2.204933261082751447436996198490110245167e-32 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
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+Test "Imaginary part of: casin (-0x1p-112 + 0.5 i) == -1.722604110220899568310153280070398629037e-34 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (-0x1p-112 - 0.5 i) == -1.722604110220899568310153280070398629037e-34 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (-0x1p-23 + 0.5 i) == -1.066240299940009780479664302917201696886e-7 + 4.812118250596059896127318386463676808798e-1 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Imaginary part of: casin (-0x1p-23 + 0.5 i) == -1.066240299940009780479664302917201696886e-7 + 4.812118250596059896127318386463676808798e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-23 + 0x0.ffffffp0 i) == -8.429369953393598499000760938112968755257e-8 + 8.813735448726963984495965873956465777250e-1 i":
+double: 1
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+ldouble: 1
+Test "Real part of: casin (-0x1p-23 + 0x1.000002p0 i) == -8.429369199749229560964789467980644296420e-8 + 8.813736713132400470205730751186547909968e-1 i":
+double: 1
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+Test "Real part of: casin (-0x1p-23 - 0.5 i) == -1.066240299940009780479664302917201696886e-7 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-23 - 0.5 i) == -1.066240299940009780479664302917201696886e-7 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-23 - 0x0.ffffffp0 i) == -8.429369953393598499000760938112968755257e-8 - 8.813735448726963984495965873956465777250e-1 i":
+double: 1
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+Test "Real part of: casin (-0x1p-23 - 0x1.000002p0 i) == -8.429369199749229560964789467980644296420e-8 - 8.813736713132400470205730751186547909968e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-52 + 0.5 i) == -1.986027322597818397661816253158024383707e-16 + 4.812118250596034474977589134243772428682e-1 i":
+double: 1
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+Test "Real part of: casin (-0x1p-52 + 0x1.0000000000001p0 i) == -1.570092458683774885078102529858632363236e-16 + 8.813735870195431822418551933572982483664e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-52 - 0.5 i) == -1.986027322597818397661816253158024383707e-16 - 4.812118250596034474977589134243772428682e-1 i":
+double: 1
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+Test "Real part of: casin (-0x1p-52 - 0x1.0000000000001p0 i) == -1.570092458683774885078102529858632363236e-16 - 8.813735870195431822418551933572982483664e-1 i":
+double: 1
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+Test "Imaginary part of: casin (-0x1p-63 + 0.5 i) == -9.697399036122160144833087173623140436413e-20 + 4.812118250596034474977589134243684231373e-1 i":
+float: 1
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+Test "Real part of: casin (-0x1p-63 + 0x0.ffffffffffffffffp0 i) == -7.666467083416870407402049869781566856442e-20 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (-0x1p-63 + 0x0.ffffffffffffffffp0 i) == -7.666467083416870407402049869781566856442e-20 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
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+Test "Real part of: casin (-0x1p-63 + 0x1.0000000000000002p0 i) == -7.666467083416870406778649849746878368519e-20 + 8.813735870195430253092739958139610131001e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (-0x1p-63 - 0.5 i) == -9.697399036122160144833087173623140436413e-20 - 4.812118250596034474977589134243684231373e-1 i":
+float: 1
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+Test "Real part of: casin (-0x1p-63 - 0x0.ffffffffffffffffp0 i) == -7.666467083416870407402049869781566856442e-20 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (-0x1p-63 - 0x0.ffffffffffffffffp0 i) == -7.666467083416870407402049869781566856442e-20 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
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+Test "Real part of: casin (-0x1p-63 - 0x1.0000000000000002p0 i) == -7.666467083416870406778649849746878368519e-20 - 8.813735870195430253092739958139610131001e-1 i":
+ildouble: 1
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+Test "Real part of: casin (-1.0 + 0.5 i) == -8.959074812088902390666567243275770102229e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+Test "Imaginary part of: casin (-1.0 + 0.5 i) == -8.959074812088902390666567243275770102229e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+Test "Imaginary part of: casin (-1.0 + 0x1.fp-30 i) == -1.570753848123921942730162693731872690232 + 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
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+Test "Real part of: casin (-1.0 - 0.5 i) == -8.959074812088902390666567243275770102229e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+Test "Imaginary part of: casin (-1.0 - 0.5 i) == -8.959074812088902390666567243275770102229e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
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+ildouble: 1
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+Test "Imaginary part of: casin (-1.0 - 0x1.fp-30 i) == -1.570753848123921942730162693731872690232 - 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-1.5 + +0 i) == -pi/2 + 0.9624236501192068949955178268487368462704 i":
 ildouble: 1
 ldouble: 1
 Test "Imaginary part of: casin (-1.5 + 0x1.fp-1025 i) == -1.570796326794896619231321691639751442099 + 9.624236501192068949955178268487368462704e-1 i":
@@ -602,43 +2231,387 @@ ldouble: 1
 Test "Imaginary part of: casin (-1.5 - 0x1.fp-16385 i) == -1.570796326794896619231321691639751442099 - 9.624236501192068949955178268487368462704e-1 i":
 ildouble: 1
 ldouble: 1
-Test "Real part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
+Test "Imaginary part of: casin (0.0 + 0x0.ffffffffffffffffp0 i) == 0.0 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.0 + 0x1.000002p0 i) == 0.0 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.0 + 0x1p-23 i) == 0.0 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.0 - 0x0.ffffffffffffffffp0 i) == 0.0 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.0 - 0x1.000002p0 i) == 0.0 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.0 - 0x1p-23 i) == 0.0 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.25 + 1.0 i) == 1.763024327769669304186785666360901026468e-1 + 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.25 - 1.0 i) == 1.763024327769669304186785666360901026468e-1 - 8.924633639033482359562124741744951972772e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.5 + 0x1.fp-1025 i) == 5.235987755982988730771072305465838140329e-1 + 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0.5 + 0x1.fp-129 i) == 5.235987755982988730771072305465838140329e-1 + 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 + 0x1.fp-16385 i) == 5.235987755982988730771072305465838140329e-1 + 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
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+Test "Real part of: casin (0.5 + 0x1p-23 i) == 5.235987755982934033165770729745469098254e-1 + 1.376510308240943236356088341381173571841e-7 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 + 0x1p-23 i) == 5.235987755982934033165770729745469098254e-1 + 1.376510308240943236356088341381173571841e-7 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "Imaginary part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
+Test "Imaginary part of: casin (0.5 + 0x1p-52 i) == 5.235987755982988730771072305465648369889e-1 + 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Real part of: casin (0.5 + 1.0 i) == 3.494390628572132936274118260753699527325e-1 + 9.261330313501824245501244453057873152694e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 + 1.0 i) == 3.494390628572132936274118260753699527325e-1 + 9.261330313501824245501244453057873152694e-1 i":
+double: 1
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+Test "Imaginary part of: casin (0.5 - 0x1.fp-1025 i) == 5.235987755982988730771072305465838140329e-1 - 6.222508863508420569166420770843207333493e-309 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 - 0x1.fp-129 i) == 5.235987755982988730771072305465838140329e-1 - 3.287317402534702257036015056278368274737e-39 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 - 0x1.fp-16385 i) == 5.235987755982988730771072305465838140329e-1 - 9.402257155670418112159334875199821342890e-4933 i":
+ildouble: 1
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+Test "Real part of: casin (0.5 - 0x1p-23 i) == 5.235987755982934033165770729745469098254e-1 - 1.376510308240943236356088341381173571841e-7 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 - 0x1p-23 i) == 5.235987755982934033165770729745469098254e-1 - 1.376510308240943236356088341381173571841e-7 i":
+double: 1
 float: 1
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 ifloat: 1
+Test "Imaginary part of: casin (0.5 - 0x1p-52 i) == 5.235987755982988730771072305465648369889e-1 - 2.563950248511418570403591756798643804971e-16 i":
+double: 1
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+Test "Real part of: casin (0.5 - 1.0 i) == 3.494390628572132936274118260753699527325e-1 - 9.261330313501824245501244453057873152694e-1 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0.5 - 1.0 i) == 3.494390628572132936274118260753699527325e-1 - 9.261330313501824245501244453057873152694e-1 i":
+double: 1
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+Test "Real part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x0.fffffffffffff8p0 + 0x1p-52 i) == 1.570796307840326780080580569360500172043 + 1.171456840272878582596796205397918831268e-8 i":
+double: 1
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+Test "Imaginary part of: casin (0x0.fffffffffffff8p0 - 0x1p-52 i) == 1.570796307840326780080580569360500172043 - 1.171456840272878582596796205397918831268e-8 i":
+double: 1
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+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 1.570796326465624365239962068302568888898 + 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 1.570796326376055842114524927965556247908 + 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 1.570796326465624365239962068302568888898 - 2.472906068161537187835415298076415423459e-4923 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 1.570796326376055842114524927965556247908 - 2.588578361325995866221775673638805081337e-10 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x0.ffffffp0 + 0x1p-23 i) == 1.570357140408705570520377172865353621698 + 2.714321200917194650737217746780928423385e-4 i":
+double: 1
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+Test "Imaginary part of: casin (0x0.ffffffp0 - 0x1p-23 i) == 1.570357140408705570520377172865353621698 - 2.714321200917194650737217746780928423385e-4 i":
+double: 1
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+Test "Imaginary part of: casin (0x1.0000000000000002p0 + 0x1p-63 i) == 1.570796326582978888921215348380499122131 + 5.116146586219826555037807251857670783420e-10 i":
 ildouble: 2
 ldouble: 2
+Test "Imaginary part of: casin (0x1.0000000000000002p0 - 0x1p-63 i) == 1.570796326582978888921215348380499122131 - 5.116146586219826555037807251857670783420e-10 i":
+ildouble: 2
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+Test "Imaginary part of: casin (0x1.0000000000001p0 + 0.0 i) == 1.570796326794896619231321691639751442099 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x1.0000000000001p0 + 0x1.fp-1025 i) == 1.570796326794896619231321691639751442099 + 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x1.0000000000001p0 + 0x1p-52 i) == 1.570796317204594913251280305810847349436 + 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x1.0000000000001p0 - 0.0 i) == 1.570796326794896619231321691639751442099 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x1.0000000000001p0 - 0x1.fp-1025 i) == 1.570796326794896619231321691639751442099 - 2.107342425544701550354780375182800088393e-8 i":
+ildouble: 1
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+Test "Imaginary part of: casin (0x1.0000000000001p0 - 0x1p-52 i) == 1.570796317204594913251280305810847349436 - 2.315303644582684770975188768022139415020e-8 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10 + 1.0 i) == 1.337909359557740912558349531052239112857e-3 + 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10 - 1.0 i) == 1.337909359557740912558349531052239112857e-3 - 8.813742198809567991336704287826445879025e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-100 + 1.0 i) == 1.080754735021050612990719608916167354321e-30 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1.fp-100 - 1.0 i) == 1.080754735021050612990719608916167354321e-30 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1.fp-1000 + 1.0 i) == 1.278589251976747242280879285935084814093e-301 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1.fp-1000 - 1.0 i) == 1.278589251976747242280879285935084814093e-301 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 1.0 i) == 3.810492908885321743133304375216617626230e-309 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: casin (0x1.fp-1025 + 1.5 i) == 2.989196569048182929051881765490354365918e-309 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 1.0 i) == 3.810492908885321743133304375216617626230e-309 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+idouble: 1
 Test "Imaginary part of: casin (0x1.fp-1025 - 1.5 i) == 2.989196569048182929051881765490354365918e-309 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 0.5 i) == 2.546345110742945032959687790021055102355e-39 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (0x1.fp-129 + 0x1.000002p0 i) == 2.013062444707472738895109955455676357057e-39 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 0x1.000002p0 i) == 2.013062444707472738895109955455676357057e-39 + 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 0x1p-23 i) == 2.846900380897707329917933005874691056564e-39 + 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 1.0 i) == 2.013062564695348242280482517399205554874e-39 + 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: casin (0x1.fp-129 + 1.5 i) == 1.579176199917649005841160751101628985741e-39 + 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 0.5 i) == 2.546345110742945032959687790021055102355e-39 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (0x1.fp-129 - 0x1.000002p0 i) == 2.013062444707472738895109955455676357057e-39 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 0x1.000002p0 i) == 2.013062444707472738895109955455676357057e-39 - 8.813736713132375348727889167749389235161e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 0x1p-23 i) == 2.846900380897707329917933005874691056564e-39 - 1.192092895507809676556842485683592032154e-7 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 1.0 i) == 2.013062564695348242280482517399205554874e-39 - 8.813735870195430252326093249797923090282e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
 Test "Imaginary part of: casin (0x1.fp-129 - 1.5 i) == 1.579176199917649005841160751101628985741e-39 - 1.194763217287109304111930828519090523536 i":
 double: 1
 idouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 5.757683115456107044287327268904964422212e-4933 + 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 5.757683115456107044287327268904964422212e-4933 - 8.813735870195430251942769895627079569917e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-30 + 1.0 i) == 1.275929984216518540252717485007112529021e-9 + 8.813735870195430258081932989769495326854e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-30 + 1.0 i) == 1.275929984216518540252717485007112529021e-9 + 8.813735870195430258081932989769495326854e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-30 - 1.0 i) == 1.275929984216518540252717485007112529021e-9 - 8.813735870195430258081932989769495326854e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-30 - 1.0 i) == 1.275929984216518540252717485007112529021e-9 - 8.813735870195430258081932989769495326854e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: casin (0x1.fp1023 + 0x1.fp1023 i) == 7.853981633974483096156608458198757210493e-1 + 7.107906849659093345062145442726115449315e2 i":
 double: 1
 idouble: 1
 Test "Imaginary part of: casin (0x1.fp127 + 0x1.fp127 i) == 7.853981633974483096156608458198757210493e-1 + 8.973081118419833726837456344608533993585e1 i":
 double: 1
 idouble: 1
-Test "Imaginary part of: casin (1.5 + +0 i) == pi/2 + 0.9624236501192068949955178268487368462704 i":
+Test "Imaginary part of: casin (0x1p-105 + 0.5 i) == 2.204933261082751447436996198490110245167e-32 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-105 - 0.5 i) == 2.204933261082751447436996198490110245167e-32 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-112 + 0.5 i) == 1.722604110220899568310153280070398629037e-34 + 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-112 - 0.5 i) == 1.722604110220899568310153280070398629037e-34 - 4.812118250596034474977589134243684231352e-1 i":
+float: 1
+ifloat: 1
+Test "Real part of: casin (0x1p-23 + 0.5 i) == 1.066240299940009780479664302917201696886e-7 + 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-23 + 0.5 i) == 1.066240299940009780479664302917201696886e-7 + 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-23 + 0x0.ffffffp0 i) == 8.429369953393598499000760938112968755257e-8 + 8.813735448726963984495965873956465777250e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-23 + 0x1.000002p0 i) == 8.429369199749229560964789467980644296420e-8 + 8.813736713132400470205730751186547909968e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casin (0x1p-23 - 0.5 i) == 1.066240299940009780479664302917201696886e-7 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-23 - 0.5 i) == 1.066240299940009780479664302917201696886e-7 - 4.812118250596059896127318386463676808798e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-23 - 0x0.ffffffp0 i) == 8.429369953393598499000760938112968755257e-8 - 8.813735448726963984495965873956465777250e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-23 - 0x1.000002p0 i) == 8.429369199749229560964789467980644296420e-8 - 8.813736713132400470205730751186547909968e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-52 + 0.5 i) == 1.986027322597818397661816253158024383707e-16 + 4.812118250596034474977589134243772428682e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-52 + 0x1.0000000000001p0 i) == 1.570092458683774885078102529858632363236e-16 + 8.813735870195431822418551933572982483664e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1p-52 - 0.5 i) == 1.986027322597818397661816253158024383707e-16 - 4.812118250596034474977589134243772428682e-1 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: casin (0x1p-52 - 0x1.0000000000001p0 i) == 1.570092458683774885078102529858632363236e-16 - 8.813735870195431822418551933572982483664e-1 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1p-63 + 0.5 i) == 9.697399036122160144833087173623140436413e-20 + 4.812118250596034474977589134243684231373e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 + 0x0.ffffffffffffffffp0 i) == 7.666467083416870407402049869781566856442e-20 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 + 0x0.ffffffffffffffffp0 i) == 7.666467083416870407402049869781566856442e-20 + 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 + 0x1.0000000000000002p0 i) == 7.666467083416870406778649849746878368519e-20 + 8.813735870195430253092739958139610131001e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 - 0.5 i) == 9.697399036122160144833087173623140436413e-20 - 4.812118250596034474977589134243684231373e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 - 0x0.ffffffffffffffffp0 i) == 7.666467083416870407402049869781566856442e-20 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 - 0x0.ffffffffffffffffp0 i) == 7.666467083416870407402049869781566856442e-20 - 8.813735870195430251942769895627079569937e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 - 0x1.0000000000000002p0 i) == 7.666467083416870406778649849746878368519e-20 - 8.813735870195430253092739958139610131001e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 + 0.5 i) == 8.959074812088902390666567243275770102229e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 + 0.5 i) == 8.959074812088902390666567243275770102229e-1 + 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 + 0x1.fp-30 i) == 1.570753848123921942730162693731872690232 + 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 - 0.5 i) == 8.959074812088902390666567243275770102229e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 - 0.5 i) == 8.959074812088902390666567243275770102229e-1 - 7.328576759736452608886724437653071523305e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 - 0x1.fp-30 i) == 1.570753848123921942730162693731872690232 - 4.247867098745151888768727039216644758847e-5 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.5 + +0 i) == pi/2 + 0.9624236501192068949955178268487368462704 i":
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: casin (1.5 + 0x1.fp-1025 i) == 1.570796326794896619231321691639751442099 + 9.624236501192068949955178268487368462704e-1 i":
 ildouble: 1
 ldouble: 1
@@ -669,70 +2642,402 @@ Test "Real part of: casinh (+0 - 1.5 i) == 0.96242365011920689499551782684873684
 ildouble: 1
 ldouble: 1
 Test "Real part of: casinh (-0 + 1.5 i) == -0.9624236501192068949955178268487368462704 + pi/2 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0 - 1.5 i) == -0.9624236501192068949955178268487368462704 - pi/2 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.0 + 0x1.0000000000001p0 i) == -2.107342425544701550354780375182800088393e-8 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.0 - 0x1.0000000000001p0 i) == -2.107342425544701550354780375182800088393e-8 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + +0 i) == -0.4812118250596034474977589134243684231352 + +0 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1.fp-129 i) == -4.812118250596034474977589134243684231352e-1 + 2.546345110742945032959687790021055102355e-39 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-105 i) == -4.812118250596034474977589134243684231352e-1 + 2.204933261082751447436996198490110245167e-32 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-112 i) == -4.812118250596034474977589134243684231352e-1 + 1.722604110220899568310153280070398629037e-34 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-23 i) == -4.812118250596059896127318386463676808798e-1 + 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0.5 + 0x1p-23 i) == -4.812118250596059896127318386463676808798e-1 + 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-52 i) == -4.812118250596034474977589134243772428682e-1 + 1.986027322597818397661816253158024383707e-16 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: casinh (-0 - 1.5 i) == -0.9624236501192068949955178268487368462704 - pi/2 i":
+Test "Real part of: casinh (-0.5 + 0x1p-63 i) == -4.812118250596034474977589134243684231373e-1 + 9.697399036122160144833087173623140436413e-20 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 1.0 i) == -7.328576759736452608886724437653071523305e-1 + 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.5 + 1.0 i) == -7.328576759736452608886724437653071523305e-1 + 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0 i) == -0.4812118250596034474977589134243684231352 - 0 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1.fp-129 i) == -4.812118250596034474977589134243684231352e-1 - 2.546345110742945032959687790021055102355e-39 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-105 i) == -4.812118250596034474977589134243684231352e-1 - 2.204933261082751447436996198490110245167e-32 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-112 i) == -4.812118250596034474977589134243684231352e-1 - 1.722604110220899568310153280070398629037e-34 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-23 i) == -4.812118250596059896127318386463676808798e-1 - 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0.5 - 0x1p-23 i) == -4.812118250596059896127318386463676808798e-1 - 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-52 i) == -4.812118250596034474977589134243772428682e-1 - 1.986027322597818397661816253158024383707e-16 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: casinh (-0.5 + +0 i) == -0.4812118250596034474977589134243684231352 + +0 i":
-double: 2
+Test "Real part of: casinh (-0.5 - 0x1p-63 i) == -4.812118250596034474977589134243684231373e-1 - 9.697399036122160144833087173623140436413e-20 i":
 float: 1
-idouble: 2
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "Real part of: casinh (-0.5 - 0 i) == -0.4812118250596034474977589134243684231352 - 0 i":
-double: 2
+Test "Real part of: casinh (-0.5 - 1.0 i) == -7.328576759736452608886724437653071523305e-1 - 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.5 - 1.0 i) == -7.328576759736452608886724437653071523305e-1 - 8.959074812088902390666567243275770102229e-1 i":
 float: 1
-idouble: 2
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 + 0.0 i) == -8.813735870195430251942769895627079569917e-1 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == -8.813735870195430251942769895627079569917e-1 + 5.757683115456107044287327268904964422212e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 + 0x1p-63 i) == -8.813735870195430251942769895627079569937e-1 + 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x0.ffffffffffffffffp0 + 0x1p-63 i) == -8.813735870195430251942769895627079569937e-1 + 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 - 0.0 i) == -8.813735870195430251942769895627079569917e-1 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == -8.813735870195430251942769895627079569917e-1 - 5.757683115456107044287327268904964422212e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffp0 - 0x1p-63 i) == -8.813735870195430251942769895627079569937e-1 - 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x0.ffffffffffffffffp0 - 0x1p-63 i) == -8.813735870195430251942769895627079569937e-1 - 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffp0 + 0x1p-23 i) == -8.813735448726963984495965873956465777250e-1 + 8.429369953393598499000760938112968755257e-8 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffp0 - 0x1p-23 i) == -8.813735448726963984495965873956465777250e-1 - 8.429369953393598499000760938112968755257e-8 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.0000000000000002p0 + 0x1p-63 i) == -8.813735870195430253092739958139610131001e-1 + 7.666467083416870406778649849746878368519e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.0000000000000002p0 - 0x1p-63 i) == -8.813735870195430253092739958139610131001e-1 - 7.666467083416870406778649849746878368519e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.0000000000001p0 + 0x1p-52 i) == -8.813735870195431822418551933572982483664e-1 + 1.570092458683774885078102529858632363236e-16 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (-0x1.0000000000001p0 - 0x1p-52 i) == -8.813735870195431822418551933572982483664e-1 - 1.570092458683774885078102529858632363236e-16 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-0x1.000002p0 + 0.0 i) == -8.813736713132375348727889167749389235161e-1 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.000002p0 + 0x1.fp-129 i) == -8.813736713132375348727889167749389235161e-1 + 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.000002p0 + 0x1.fp-129 i) == -8.813736713132375348727889167749389235161e-1 + 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.000002p0 + 0x1p-23 i) == -8.813736713132400470205730751186547909968e-1 + 8.429369199749229560964789467980644296420e-8 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-0x1.000002p0 - 0.0 i) == -8.813736713132375348727889167749389235161e-1 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.000002p0 - 0x1.fp-129 i) == -8.813736713132375348727889167749389235161e-1 - 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.000002p0 - 0x1.fp-129 i) == -8.813736713132375348727889167749389235161e-1 - 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x1.000002p0 - 0x1p-23 i) == -8.813736713132400470205730751186547909968e-1 - 8.429369199749229560964789467980644296420e-8 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-0x1.fp-1025 + 0.5 i) == -6.222508863508420569166420770843207333493e-309 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.fp-1025 + 0x1.0000000000001p0 i) == -2.107342425544701550354780375182800088393e-8 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-1025 + 1.5 i) == -9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x1.fp-1025 - 0.5 i) == -6.222508863508420569166420770843207333493e-309 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.fp-1025 - 0x1.0000000000001p0 i) == -2.107342425544701550354780375182800088393e-8 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-1025 - 1.5 i) == -9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x1.fp-129 + 0.5 i) == -3.287317402534702257036015056278368274737e-39 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-129 + 1.5 i) == -9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442096 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x1.fp-129 - 0.5 i) == -3.287317402534702257036015056278368274737e-39 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-129 - 1.5 i) == -9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442096 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x1.fp-16385 + 0.5 i) == -9.402257155670418112159334875199821342890e-4933 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == -2.472906068161537187835415298076415423459e-4923 + 1.570796326465624365239962068302568888898 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-16385 + 1.5 i) == -9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (-0x1.fp-16385 - 0.5 i) == -9.402257155670418112159334875199821342890e-4933 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == -2.472906068161537187835415298076415423459e-4923 - 1.570796326465624365239962068302568888898 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-0x1.fp-16385 - 1.5 i) == -9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
-Test "Real part of: casinh (-1.0 + +0 i) == -0.8813735870195430252326093249797923090282 + +0 i":
-double: 2
+Test "Real part of: casinh (-0x1.fp-30 + 1.0 i) == -4.247867098745151888768727039216644758847e-5 + 1.570753848123921942730162693731872690232 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1.fp-30 - 1.0 i) == -4.247867098745151888768727039216644758847e-5 - 1.570753848123921942730162693731872690232 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 + 0.0 i) == -1.192092895507809676556842485683592032154e-7 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 + 0.5 i) == -1.376510308240943236356088341381173571841e-7 + 5.235987755982934033165770729745469098254e-1 i":
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
+Test "Imaginary part of: casinh (-0x1p-23 + 0.5 i) == -1.376510308240943236356088341381173571841e-7 + 5.235987755982934033165770729745469098254e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 + 0x0.ffffffp0 i) == -2.714321200917194650737217746780928423385e-4 + 1.570357140408705570520377172865353621698 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-0x1p-23 + 0x1.fp-129 i) == -1.192092895507809676556842485683592032154e-7 + 2.846900380897707329917933005874691056564e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 - 0.0 i) == -1.192092895507809676556842485683592032154e-7 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 - 0.5 i) == -1.376510308240943236356088341381173571841e-7 - 5.235987755982934033165770729745469098254e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0x1p-23 - 0.5 i) == -1.376510308240943236356088341381173571841e-7 - 5.235987755982934033165770729745469098254e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-23 - 0x0.ffffffp0 i) == -2.714321200917194650737217746780928423385e-4 - 1.570357140408705570520377172865353621698 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-0x1p-23 - 0x1.fp-129 i) == -1.192092895507809676556842485683592032154e-7 - 2.846900380897707329917933005874691056564e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-52 + 0.5 i) == -2.563950248511418570403591756798643804971e-16 + 5.235987755982988730771072305465648369889e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-52 + 0x0.fffffffffffff8p0 i) == -1.171456840272878582596796205397918831268e-8 + 1.570796307840326780080580569360500172043 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-0x1p-52 + 0x1.0000000000001p0 i) == -2.315303644582684770975188768022139415020e-8 + 1.570796317204594913251280305810847349436 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-52 - 0.5 i) == -2.563950248511418570403591756798643804971e-16 - 5.235987755982988730771072305465648369889e-1 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-52 - 0x0.fffffffffffff8p0 i) == -1.171456840272878582596796205397918831268e-8 - 1.570796307840326780080580569360500172043 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-0x1p-52 - 0x1.0000000000001p0 i) == -2.315303644582684770975188768022139415020e-8 - 1.570796317204594913251280305810847349436 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-63 + 0x0.ffffffffffffffffp0 i) == -2.588578361325995866221775673638805081337e-10 + 1.570796326376055842114524927965556247908 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-63 + 0x1.0000000000000002p0 i) == -5.116146586219826555037807251857670783420e-10 + 1.570796326582978888921215348380499122131 i":
+ildouble: 2
+ldouble: 2
+Test "Real part of: casinh (-0x1p-63 - 0x0.ffffffffffffffffp0 i) == -2.588578361325995866221775673638805081337e-10 - 1.570796326376055842114524927965556247908 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x1p-63 - 0x1.0000000000000002p0 i) == -5.116146586219826555037807251857670783420e-10 - 1.570796326582978888921215348380499122131 i":
 ildouble: 2
 ldouble: 2
+Test "Real part of: casinh (-1.0 + +0 i) == -0.8813735870195430252326093249797923090282 + +0 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-1.0 + 0.25 i) == -8.924633639033482359562124741744951972772e-1 + 1.763024327769669304186785666360901026468e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 + 0.5 i) == -9.261330313501824245501244453057873152694e-1 + 3.494390628572132936274118260753699527325e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-1.0 + 0.5 i) == -9.261330313501824245501244453057873152694e-1 + 3.494390628572132936274118260753699527325e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-10 i) == -8.813742198809567991336704287826445879025e-1 + 1.337909359557740912558349531052239112857e-3 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-100 i) == -8.813735870195430252326093249797923090282e-1 + 1.080754735021050612990719608916167354321e-30 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-1000 i) == -8.813735870195430252326093249797923090282e-1 + 1.278589251976747242280879285935084814093e-301 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-1025 i) == -8.813735870195430252326093249797923090282e-1 + 3.810492908885321743133304375216617626230e-309 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-129 i) == -8.813735870195430252326093249797923090282e-1 + 2.013062564695348242280482517399205554874e-39 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-1.0 + 0x1.fp-30 i) == -8.813735870195430258081932989769495326854e-1 + 1.275929984216518540252717485007112529021e-9 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-1.0 + 0x1.fp-30 i) == -8.813735870195430258081932989769495326854e-1 + 1.275929984216518540252717485007112529021e-9 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (-1.0 - 0 i) == -0.8813735870195430252326093249797923090282 - 0 i":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
-Test "Real part of: casinh (-1.5 + +0 i) == -1.194763217287109304111930828519090523536 + +0 i":
-double: 2
+Test "Real part of: casinh (-1.0 - 0.25 i) == -8.924633639033482359562124741744951972772e-1 - 1.763024327769669304186785666360901026468e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 - 0.5 i) == -9.261330313501824245501244453057873152694e-1 - 3.494390628572132936274118260753699527325e-1 i":
+double: 1
 float: 1
-idouble: 2
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-1.0 - 0.5 i) == -9.261330313501824245501244453057873152694e-1 - 3.494390628572132936274118260753699527325e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-10 i) == -8.813742198809567991336704287826445879025e-1 - 1.337909359557740912558349531052239112857e-3 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-100 i) == -8.813735870195430252326093249797923090282e-1 - 1.080754735021050612990719608916167354321e-30 i":
+double: 1
+float: 1
+idouble: 1
 ifloat: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-1000 i) == -8.813735870195430252326093249797923090282e-1 - 1.278589251976747242280879285935084814093e-301 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-1025 i) == -8.813735870195430252326093249797923090282e-1 - 3.810492908885321743133304375216617626230e-309 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-129 i) == -8.813735870195430252326093249797923090282e-1 - 2.013062564695348242280482517399205554874e-39 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (-1.0 - 0x1.fp-30 i) == -8.813735870195430258081932989769495326854e-1 - 1.275929984216518540252717485007112529021e-9 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-1.0 - 0x1.fp-30 i) == -8.813735870195430258081932989769495326854e-1 - 1.275929984216518540252717485007112529021e-9 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-1.5 + +0 i) == -1.194763217287109304111930828519090523536 + +0 i":
+double: 1
+idouble: 1
 Test "Real part of: casinh (-1.5 + 0x1.fp-1025 i) == -1.194763217287109304111930828519090523536 + 2.989196569048182929051881765490354365918e-309 i":
 double: 1
 idouble: 1
@@ -740,10 +3045,8 @@ Test "Real part of: casinh (-1.5 + 0x1.fp-129 i) == -1.1947632172871093041119308
 double: 1
 idouble: 1
 Test "Real part of: casinh (-1.5 - 0 i) == -1.194763217287109304111930828519090523536 - 0 i":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
+double: 1
+idouble: 1
 Test "Real part of: casinh (-1.5 - 0x1.fp-1025 i) == -1.194763217287109304111930828519090523536 - 2.989196569048182929051881765490354365918e-309 i":
 double: 1
 idouble: 1
@@ -751,31 +3054,100 @@ Test "Real part of: casinh (-1.5 - 0x1.fp-129 i) == -1.1947632172871093041119308
 double: 1
 idouble: 1
 Test "Real part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i":
-double: 5
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.0 + 0x1.0000000000001p0 i) == 2.107342425544701550354780375182800088393e-8 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.0 - 0x1.0000000000001p0 i) == 2.107342425544701550354780375182800088393e-8 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.5 + +0 i) == 0.4812118250596034474977589134243684231352 + +0 i":
 float: 1
-idouble: 5
 ifloat: 1
-ildouble: 5
-ldouble: 5
-Test "Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i":
-double: 3
-float: 6
-idouble: 3
-ifloat: 6
-ildouble: 5
-ldouble: 5
-Test "Real part of: casinh (0.5 + +0 i) == 0.4812118250596034474977589134243684231352 + +0 i":
+Test "Real part of: casinh (0.5 + 0x1.fp-129 i) == 4.812118250596034474977589134243684231352e-1 + 2.546345110742945032959687790021055102355e-39 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 + 0x1p-105 i) == 4.812118250596034474977589134243684231352e-1 + 2.204933261082751447436996198490110245167e-32 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 + 0x1p-112 i) == 4.812118250596034474977589134243684231352e-1 + 1.722604110220899568310153280070398629037e-34 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 + 0x1p-23 i) == 4.812118250596059896127318386463676808798e-1 + 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (0.5 + 0x1p-23 i) == 4.812118250596059896127318386463676808798e-1 + 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 + 0x1p-52 i) == 4.812118250596034474977589134243772428682e-1 + 1.986027322597818397661816253158024383707e-16 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0.5 + 0x1p-63 i) == 4.812118250596034474977589134243684231373e-1 + 9.697399036122160144833087173623140436413e-20 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.5 + 1.0 i) == 7.328576759736452608886724437653071523305e-1 + 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0.5 + 1.0 i) == 7.328576759736452608886724437653071523305e-1 + 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0.5 - 0 i) == 0.4812118250596034474977589134243684231352 - 0 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 - 0x1.fp-129 i) == 4.812118250596034474977589134243684231352e-1 - 2.546345110742945032959687790021055102355e-39 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 - 0x1p-105 i) == 4.812118250596034474977589134243684231352e-1 - 2.204933261082751447436996198490110245167e-32 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 - 0x1p-112 i) == 4.812118250596034474977589134243684231352e-1 - 1.722604110220899568310153280070398629037e-34 i":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 - 0x1p-23 i) == 4.812118250596059896127318386463676808798e-1 - 1.066240299940009780479664302917201696886e-7 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Imaginary part of: casinh (0.5 - 0x1p-23 i) == 4.812118250596059896127318386463676808798e-1 - 1.066240299940009780479664302917201696886e-7 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (0.5 - 0x1p-52 i) == 4.812118250596034474977589134243772428682e-1 - 1.986027322597818397661816253158024383707e-16 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.5 - 0x1p-63 i) == 4.812118250596034474977589134243684231373e-1 - 9.697399036122160144833087173623140436413e-20 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0.5 - 1.0 i) == 7.328576759736452608886724437653071523305e-1 - 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0.5 - 1.0 i) == 7.328576759736452608886724437653071523305e-1 - 8.959074812088902390666567243275770102229e-1 i":
+float: 1
+ifloat: 1
 ildouble: 1
 ldouble: 1
 Test "Real part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i":
@@ -788,40 +3160,306 @@ idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 + 0.0 i) == 8.813735870195430251942769895627079569917e-1 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 + 0x1.fp-16385 i) == 8.813735870195430251942769895627079569917e-1 + 5.757683115456107044287327268904964422212e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 8.813735870195430251942769895627079569937e-1 + 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x0.ffffffffffffffffp0 + 0x1p-63 i) == 8.813735870195430251942769895627079569937e-1 + 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 - 0.0 i) == 8.813735870195430251942769895627079569917e-1 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 - 0x1.fp-16385 i) == 8.813735870195430251942769895627079569917e-1 - 5.757683115456107044287327268904964422212e-4933 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 8.813735870195430251942769895627079569937e-1 - 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x0.ffffffffffffffffp0 - 0x1p-63 i) == 8.813735870195430251942769895627079569937e-1 - 7.666467083416870407402049869781566856442e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffp0 + 0x1p-23 i) == 8.813735448726963984495965873956465777250e-1 + 8.429369953393598499000760938112968755257e-8 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x0.ffffffp0 - 0x1p-23 i) == 8.813735448726963984495965873956465777250e-1 - 8.429369953393598499000760938112968755257e-8 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000002p0 + 0x1p-63 i) == 8.813735870195430253092739958139610131001e-1 + 7.666467083416870406778649849746878368519e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000002p0 - 0x1p-63 i) == 8.813735870195430253092739958139610131001e-1 - 7.666467083416870406778649849746878368519e-20 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000001p0 + 0x1p-52 i) == 8.813735870195431822418551933572982483664e-1 + 1.570092458683774885078102529858632363236e-16 i":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000001p0 - 0x1p-52 i) == 8.813735870195431822418551933572982483664e-1 - 1.570092458683774885078102529858632363236e-16 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1.000002p0 + 0.0 i) == 8.813736713132375348727889167749389235161e-1 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.000002p0 + 0x1.fp-129 i) == 8.813736713132375348727889167749389235161e-1 + 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 + 0x1.fp-129 i) == 8.813736713132375348727889167749389235161e-1 + 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 + 0x1p-23 i) == 8.813736713132400470205730751186547909968e-1 + 8.429369199749229560964789467980644296420e-8 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (0x1.000002p0 - 0.0 i) == 8.813736713132375348727889167749389235161e-1 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.000002p0 - 0x1.fp-129 i) == 8.813736713132375348727889167749389235161e-1 - 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 - 0x1.fp-129 i) == 8.813736713132375348727889167749389235161e-1 - 2.013062444707472738895109955455676357057e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 - 0x1p-23 i) == 8.813736713132400470205730751186547909968e-1 - 8.429369199749229560964789467980644296420e-8 i":
+double: 1
+float: 1
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+Test "Real part of: casinh (0x1.fp-1025 + 0.5 i) == 6.222508863508420569166420770843207333493e-309 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-1025 + 0x1.0000000000001p0 i) == 2.107342425544701550354780375182800088393e-8 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-1025 + 1.5 i) == 9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-1025 - 0.5 i) == 6.222508863508420569166420770843207333493e-309 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-1025 - 0x1.0000000000001p0 i) == 2.107342425544701550354780375182800088393e-8 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-1025 - 1.5 i) == 9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-129 + 0.5 i) == 3.287317402534702257036015056278368274737e-39 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-129 + 1.5 i) == 9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442096 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-129 - 0.5 i) == 3.287317402534702257036015056278368274737e-39 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-129 - 1.5 i) == 9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442096 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 + 0.5 i) == 9.402257155670418112159334875199821342890e-4933 + 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i) == 2.472906068161537187835415298076415423459e-4923 + 1.570796326465624365239962068302568888898 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-16385 + 1.5 i) == 9.624236501192068949955178268487368462704e-1 + 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 - 0.5 i) == 9.402257155670418112159334875199821342890e-4933 - 5.235987755982988730771072305465838140329e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i) == 2.472906068161537187835415298076415423459e-4923 - 1.570796326465624365239962068302568888898 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp-16385 - 1.5 i) == 9.624236501192068949955178268487368462704e-1 - 1.570796326794896619231321691639751442099 i":
 ildouble: 1
 ldouble: 1
+Test "Real part of: casinh (0x1.fp-30 + 1.0 i) == 4.247867098745151888768727039216644758847e-5 + 1.570753848123921942730162693731872690232 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-30 - 1.0 i) == 4.247867098745151888768727039216644758847e-5 - 1.570753848123921942730162693731872690232 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (0x1.fp1023 + 0x1.fp1023 i) == 7.107906849659093345062145442726115449315e2 + 7.853981633974483096156608458198757210493e-1 i":
 double: 1
 idouble: 1
 Test "Real part of: casinh (0x1.fp127 + 0x1.fp127 i) == 8.973081118419833726837456344608533993585e1 + 7.853981633974483096156608458198757210493e-1 i":
 double: 1
 idouble: 1
+Test "Real part of: casinh (0x1p-23 + 0.0 i) == 1.192092895507809676556842485683592032154e-7 + 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 + 0.5 i) == 1.376510308240943236356088341381173571841e-7 + 5.235987755982934033165770729745469098254e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (0x1p-23 + 0.5 i) == 1.376510308240943236356088341381173571841e-7 + 5.235987755982934033165770729745469098254e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 + 0x0.ffffffp0 i) == 2.714321200917194650737217746780928423385e-4 + 1.570357140408705570520377172865353621698 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1p-23 + 0x1.fp-129 i) == 1.192092895507809676556842485683592032154e-7 + 2.846900380897707329917933005874691056564e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0.0 i) == 1.192092895507809676556842485683592032154e-7 - 0.0 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0.5 i) == 1.376510308240943236356088341381173571841e-7 - 5.235987755982934033165770729745469098254e-1 i":
+double: 1
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+idouble: 1
+ifloat: 1
+Test "Imaginary part of: casinh (0x1p-23 - 0.5 i) == 1.376510308240943236356088341381173571841e-7 - 5.235987755982934033165770729745469098254e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0x0.ffffffp0 i) == 2.714321200917194650737217746780928423385e-4 - 1.570357140408705570520377172865353621698 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1p-23 - 0x1.fp-129 i) == 1.192092895507809676556842485683592032154e-7 - 2.846900380897707329917933005874691056564e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-52 + 0.5 i) == 2.563950248511418570403591756798643804971e-16 + 5.235987755982988730771072305465648369889e-1 i":
+double: 1
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+ildouble: 1
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+Test "Real part of: casinh (0x1p-52 + 0x0.fffffffffffff8p0 i) == 1.171456840272878582596796205397918831268e-8 + 1.570796307840326780080580569360500172043 i":
+double: 1
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+Test "Real part of: casinh (0x1p-52 + 0x1.0000000000001p0 i) == 2.315303644582684770975188768022139415020e-8 + 1.570796317204594913251280305810847349436 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-52 - 0.5 i) == 2.563950248511418570403591756798643804971e-16 - 5.235987755982988730771072305465648369889e-1 i":
+double: 1
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+Test "Real part of: casinh (0x1p-52 - 0x0.fffffffffffff8p0 i) == 1.171456840272878582596796205397918831268e-8 - 1.570796307840326780080580569360500172043 i":
+double: 1
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+Test "Real part of: casinh (0x1p-52 - 0x1.0000000000001p0 i) == 2.315303644582684770975188768022139415020e-8 - 1.570796317204594913251280305810847349436 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 + 0x0.ffffffffffffffffp0 i) == 2.588578361325995866221775673638805081337e-10 + 1.570796326376055842114524927965556247908 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 + 0x1.0000000000000002p0 i) == 5.116146586219826555037807251857670783420e-10 + 1.570796326582978888921215348380499122131 i":
+ildouble: 2
+ldouble: 2
+Test "Real part of: casinh (0x1p-63 - 0x0.ffffffffffffffffp0 i) == 2.588578361325995866221775673638805081337e-10 - 1.570796326376055842114524927965556247908 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 - 0x1.0000000000000002p0 i) == 5.116146586219826555037807251857670783420e-10 - 1.570796326582978888921215348380499122131 i":
+ildouble: 2
+ldouble: 2
 Test "Real part of: casinh (1.0 + +0 i) == 0.8813735870195430252326093249797923090282 + +0 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: casinh (1.0 + 0.25 i) == 8.924633639033482359562124741744951972772e-1 + 1.763024327769669304186785666360901026468e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0.5 i) == 9.261330313501824245501244453057873152694e-1 + 3.494390628572132936274118260753699527325e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 + 0.5 i) == 9.261330313501824245501244453057873152694e-1 + 3.494390628572132936274118260753699527325e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-10 i) == 8.813742198809567991336704287826445879025e-1 + 1.337909359557740912558349531052239112857e-3 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-100 i) == 8.813735870195430252326093249797923090282e-1 + 1.080754735021050612990719608916167354321e-30 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-1000 i) == 8.813735870195430252326093249797923090282e-1 + 1.278589251976747242280879285935084814093e-301 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-1025 i) == 8.813735870195430252326093249797923090282e-1 + 3.810492908885321743133304375216617626230e-309 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-129 i) == 8.813735870195430252326093249797923090282e-1 + 2.013062564695348242280482517399205554874e-39 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-30 i) == 8.813735870195430258081932989769495326854e-1 + 1.275929984216518540252717485007112529021e-9 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 + 0x1.fp-30 i) == 8.813735870195430258081932989769495326854e-1 + 1.275929984216518540252717485007112529021e-9 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (1.0 - 0 i) == 0.8813735870195430252326093249797923090282 - 0 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Real part of: casinh (1.0 - 0.25 i) == 8.924633639033482359562124741744951972772e-1 - 1.763024327769669304186785666360901026468e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0.5 i) == 9.261330313501824245501244453057873152694e-1 - 3.494390628572132936274118260753699527325e-1 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 - 0.5 i) == 9.261330313501824245501244453057873152694e-1 - 3.494390628572132936274118260753699527325e-1 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-10 i) == 8.813742198809567991336704287826445879025e-1 - 1.337909359557740912558349531052239112857e-3 i":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-100 i) == 8.813735870195430252326093249797923090282e-1 - 1.080754735021050612990719608916167354321e-30 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-1000 i) == 8.813735870195430252326093249797923090282e-1 - 1.278589251976747242280879285935084814093e-301 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-1025 i) == 8.813735870195430252326093249797923090282e-1 - 3.810492908885321743133304375216617626230e-309 i":
+double: 1
+idouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-129 i) == 8.813735870195430252326093249797923090282e-1 - 2.013062564695348242280482517399205554874e-39 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-30 i) == 8.813735870195430258081932989769495326854e-1 - 1.275929984216518540252717485007112529021e-9 i":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 - 0x1.fp-30 i) == 8.813735870195430258081932989769495326854e-1 - 1.275929984216518540252717485007112529021e-9 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: casinh (1.5 + +0 i) == 1.194763217287109304111930828519090523536 + +0 i":
 double: 1
 idouble: 1
@@ -842,13 +3480,49 @@ double: 1
 idouble: 1
 
 # catan
+Test "Imaginary part of: catan (-0x1.fp1023 + 0x1.fp1023 i) == -1.570796326794896619231321691639751442099 + 2.871063043235098558826106732041811695767e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.fp1023 - 0x1.fp1023 i) == -1.570796326794896619231321691639751442099 - 2.871063043235098558826106732041811695767e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.fp127 + 0x1.fp127 i) == -1.570796326794896619231321691639751442097 + 1.516766904286822590927401983512575068153e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.fp127 - 0x1.fp127 i) == -1.570796326794896619231321691639751442097 - 1.516766904286822590927401983512575068153e-39 i":
+ildouble: 1
+ldouble: 1
 Test "Imaginary part of: catan (-2 - 3 i) == -1.4099210495965755225306193844604208 - 0.22907268296853876629588180294200276 i":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+Test "Imaginary part of: catan (0x1.fp1023 + 0x1.fp1023 i) == 1.570796326794896619231321691639751442099 + 2.871063043235098558826106732041811695767e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.fp1023 - 0x1.fp1023 i) == 1.570796326794896619231321691639751442099 - 2.871063043235098558826106732041811695767e-309 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.fp127 + 0x1.fp127 i) == 1.570796326794896619231321691639751442097 + 1.516766904286822590927401983512575068153e-39 i":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.fp127 - 0x1.fp127 i) == 1.570796326794896619231321691639751442097 - 1.516766904286822590927401983512575068153e-39 i":
+ildouble: 1
+ldouble: 1
 
 # catanh
+Test "Real part of: catanh (-0x1.fp1023 + 0x1.fp1023 i) == -2.871063043235098558826106732041811695767e-309 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1.fp1023 - 0x1.fp1023 i) == -2.871063043235098558826106732041811695767e-309 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1.fp127 + 0x1.fp127 i) == -1.516766904286822590927401983512575068153e-39 + 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1.fp127 - 0x1.fp127 i) == -1.516766904286822590927401983512575068153e-39 - 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
 Test "Real part of: catanh (-2 - 3 i) == -0.14694666622552975204743278515471595 - 1.3389725222944935611241935759091443 i":
 double: 2
 float: 1
@@ -859,6 +3533,20 @@ ldouble: 1
 Test "Real part of: catanh (0.75 + 1.25 i) == 0.261492138795671927078652057366532140 + 0.996825126463918666098902241310446708 i":
 double: 1
 idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1.fp1023 + 0x1.fp1023 i) == 2.871063043235098558826106732041811695767e-309 + 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1.fp1023 - 0x1.fp1023 i) == 2.871063043235098558826106732041811695767e-309 - 1.570796326794896619231321691639751442099 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1.fp127 + 0x1.fp127 i) == 1.516766904286822590927401983512575068153e-39 + 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1.fp127 - 0x1.fp127 i) == 1.516766904286822590927401983512575068153e-39 - 1.570796326794896619231321691639751442097 i":
+ildouble: 1
+ldouble: 1
 
 # cbrt
 Test "cbrt (-27.0) == -3.0":
@@ -1591,13 +4279,6 @@ idouble: 2
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "cos (pi/2) == 0":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
 
 # cos_downward
 Test "cos_downward (1) == 0.5403023058681397174009366074429766037323":
@@ -2475,6 +5156,9 @@ ldouble: 2
 Test "j0 (0x1.d7ce3ap+107) == 2.775523647291230802651040996274861694514e-17":
 float: 1
 ifloat: 1
+Test "j0 (0x1p1023) == -1.5665258060609012834424478437196679802783e-155":
+double: 1
+idouble: 1
 Test "j0 (0x1p16382) == -1.2193782500509000574176799046642541129387e-2466":
 ildouble: 1
 ldouble: 1
@@ -2952,13 +5636,6 @@ idouble: 1
 ifloat: 1
 ildouble: 1
 ldouble: 1
-Test "sincos (pi/2, &sin_res, &cos_res) puts 0 in cos_res":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
 
 # sinh
 Test "sinh (0.75) == 0.822316731935829980703661634446913849":
@@ -3338,6 +6015,9 @@ ldouble: 1
 Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02":
 float: 1
 ifloat: 1
+Test "y1 (0x1p1023) == 1.5665258060609012834424478437196679802783e-155":
+double: 1
+idouble: 1
 Test "y1 (0x1p16382) == 1.2193782500509000574176799046642541129387e-2466":
 ildouble: 1
 ldouble: 1
@@ -3544,26 +6224,26 @@ ildouble: 1
 ldouble: 1
 
 Function: Imaginary part of "cacos":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
 ildouble: 2
 ldouble: 2
 
 Function: Real part of "cacosh":
 double: 1
-float: 9
+float: 1
 idouble: 1
-ifloat: 9
-ildouble: 6
-ldouble: 6
+ifloat: 1
+ildouble: 2
+ldouble: 2
 
 Function: Imaginary part of "cacosh":
 double: 1
-float: 4
+float: 1
 idouble: 1
-ifloat: 4
+ifloat: 1
 ildouble: 1
 ldouble: 1
 
@@ -3572,38 +6252,40 @@ double: 1
 float: 1
 idouble: 1
 ifloat: 1
-ildouble: 2
-ldouble: 2
+ildouble: 1
+ldouble: 1
 
 Function: Imaginary part of "casin":
-double: 2
+double: 1
 float: 1
-idouble: 2
+idouble: 1
 ifloat: 1
 ildouble: 2
 ldouble: 2
 
 Function: Real part of "casinh":
-double: 5
+double: 1
 float: 1
-idouble: 5
+idouble: 1
 ifloat: 1
-ildouble: 5
-ldouble: 5
+ildouble: 2
+ldouble: 2
 
 Function: Imaginary part of "casinh":
-double: 3
-float: 6
-idouble: 3
-ifloat: 6
-ildouble: 5
-ldouble: 5
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
 
 Function: Imaginary part of "catan":
 double: 1
 float: 1
 idouble: 1
 ifloat: 1
+ildouble: 1
+ldouble: 1
 
 Function: Real part of "catanh":
 double: 2
diff --git a/libc/sysdeps/i386/fpu/math-tests.h b/libc/sysdeps/i386/fpu/math-tests.h
new file mode 100644
index 000000000..2245fc901
--- /dev/null
+++ b/libc/sysdeps/i386/fpu/math-tests.h
@@ -0,0 +1,27 @@
+/* Configuration for math tests.  32-bit x86 version.
+   Copyright (C) 2013 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+/* On 32-bit x86, versions of GCC up to at least 4.8 are happy to use FPU load
+   instructions for sNaN values, and loading a float or double sNaN value will
+   already raise an INVALID exception as well as turn the sNaN into a qNaN,
+   rendering certain tests infeasible in this scenario.
+   <http://gcc.gnu.org/PR56831>.  */
+#define SNAN_TESTS_float	0
+#define SNAN_TESTS_double	0
+
+#include_next <math-tests.h>