libgfortran: Switch some more __float128 uses to _Float128

My patch apparently left some __float128 uses in libgfortran
that could use _Float128 instead, the following patch changes that.

2022-06-29  Jakub Jelinek  <jakub@redhat.com>

	* mk-kinds-h.sh: Change __float128 to _Float128 in a comment.
	* acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): Use _Float128 instead of
	__float128.
	* libgfortran.h (isnan): Change __float128 to _Float128 in a comment.
	(__acoshieee128, __acosieee128, __asinhieee128, __asinieee128,
	__atan2ieee128, __atanhieee128, __atanieee128, __copysignieee128,
	__coshieee128, __cosieee128, __erfcieee128, __erfieee128,
	__expieee128, __fabsieee128, __fmaieee128, __fmodieee128, __jnieee128,
	__log10ieee128, __logieee128, __powieee128, __sinhieee128,
	__sinieee128, __sqrtieee128, __tanhieee128, __tanieee128,
	__ynieee128, __strtoieee128): Use _Float128 instead of __float128.
	* configure: Regenerated.

1 files changed, 28 insertions, 28 deletions

diff --git a/libgfortran/libgfortran.h b/libgfortran/libgfortran.h
index c21224539eb..0db3a35031f 100644
--- a/libgfortran/libgfortran.h
+++ b/libgfortran/libgfortran.h
@@ -247,7 +247,7 @@ extern int __mingw_snprintf (char *, size_t, const char *, ...)
 
    Another advantage for GCC's builtins for these type-generic macros
    is that it handles floating-point types that the system headers
-   may not support (like __float128).  */
+   may not support (like _Float128).  */
 
 #undef isnan
 #define isnan(x) __builtin_isnan(x)
@@ -1960,59 +1960,59 @@ internal_proto(cshift1_16_c17);
 
 /* Prototypes for the POWER __ieee128 functions.  */
 #ifdef POWER_IEEE128
-extern __float128 __acoshieee128 (__float128)
+extern _Float128 __acoshieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __acosieee128 (__float128)
+extern _Float128 __acosieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __asinhieee128 (__float128)
+extern _Float128 __asinhieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __asinieee128 (__float128)
+extern _Float128 __asinieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __atan2ieee128 (__float128)
+extern _Float128 __atan2ieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __atanhieee128 (__float128)
+extern _Float128 __atanhieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __atanieee128 (__float128)
+extern _Float128 __atanieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __copysignieee128 (__float128, __float128)
+extern _Float128 __copysignieee128 (_Float128, _Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __coshieee128 (__float128)
+extern _Float128 __coshieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __cosieee128 (__float128)
+extern _Float128 __cosieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __erfcieee128 (__float128)
+extern _Float128 __erfcieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __erfieee128 (__float128)
+extern _Float128 __erfieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __expieee128 (__float128)
+extern _Float128 __expieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __fabsieee128 (__float128)
+extern _Float128 __fabsieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __fmaieee128 (__float128, __float128, __float128)
+extern _Float128 __fmaieee128 (_Float128, _Float128, _Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __fmodieee128 (__float128, __float128)
+extern _Float128 __fmodieee128 (_Float128, _Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __jnieee128 (int, __float128)
+extern _Float128 __jnieee128 (int, _Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __log10ieee128 (__float128)
+extern _Float128 __log10ieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __logieee128 (__float128)
+extern _Float128 __logieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __powieee128 (__float128)
+extern _Float128 __powieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __sinhieee128 (__float128)
+extern _Float128 __sinhieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __sinieee128 (__float128)
+extern _Float128 __sinieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __sqrtieee128 (__float128)
+extern _Float128 __sqrtieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __tanhieee128 (__float128)
+extern _Float128 __tanhieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __tanieee128 (__float128)
+extern _Float128 __tanieee128 (_Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __ynieee128 (int , __float128)
+extern _Float128 __ynieee128 (int , _Float128)
   __attribute__ ((__nothrow__, __leaf__));
-extern __float128 __strtoieee128 (const char *, char **)
+extern _Float128 __strtoieee128 (const char *, char **)
   __attribute__ ((__nothrow__, __leaf__));
 extern int __snprintfieee128 (char *, size_t, const char *, ...)
   __attribute__ ((__nothrow__));