float128-mul-underflow.c, [...]: New tests.

gcc/testsuite:
	* gcc.dg/torture/float128-mul-underflow.c,
	gcc.dg/torture/float128-truncdf-underflow.c,
	gcc.dg/torture/float128-truncsf-underflow.c: New tests.

libgcc:
	* soft-fp/adddf3.c: Update from glibc.
	* soft-fp/addsf3.c: Likewise.
	* soft-fp/addtf3.c: Likewise.
	* soft-fp/divdf3.c: Likewise.
	* soft-fp/divsf3.c: Likewise.
	* soft-fp/divtf3.c: Likewise.
	* soft-fp/double.h: Likewise.
	* soft-fp/eqdf2.c: Likewise.
	* soft-fp/eqsf2.c: Likewise.
	* soft-fp/eqtf2.c: Likewise.
	* soft-fp/extenddftf2.c: Likewise.
	* soft-fp/extended.h: Likewise.
	* soft-fp/extendsfdf2.c: Likewise.
	* soft-fp/extendsftf2.c: Likewise.
	* soft-fp/extendxftf2.c: Likewise.
	* soft-fp/fixdfdi.c: Likewise.
	* soft-fp/fixdfsi.c: Likewise.
	* soft-fp/fixdfti.c: Likewise.
	* soft-fp/fixsfdi.c: Likewise.
	* soft-fp/fixsfsi.c: Likewise.
	* soft-fp/fixsfti.c: Likewise.
	* soft-fp/fixtfdi.c: Likewise.
	* soft-fp/fixtfsi.c: Likewise.
	* soft-fp/fixtfti.c: Likewise.
	* soft-fp/fixunsdfdi.c: Likewise.
	* soft-fp/fixunsdfsi.c: Likewise.
	* soft-fp/fixunsdfti.c: Likewise.
	* soft-fp/fixunssfdi.c: Likewise.
	* soft-fp/fixunssfsi.c: Likewise.
	* soft-fp/fixunssfti.c: Likewise.
	* soft-fp/fixunstfdi.c: Likewise.
	* soft-fp/fixunstfsi.c: Likewise.
	* soft-fp/fixunstfti.c: Likewise.
	* soft-fp/floatdidf.c: Likewise.
	* soft-fp/floatdisf.c: Likewise.
	* soft-fp/floatditf.c: Likewise.
	* soft-fp/floatsidf.c: Likewise.
	* soft-fp/floatsisf.c: Likewise.
	* soft-fp/floatsitf.c: Likewise.
	* soft-fp/floattidf.c: Likewise.
	* soft-fp/floattisf.c: Likewise.
	* soft-fp/floattitf.c: Likewise.
	* soft-fp/floatundidf.c: Likewise.
	* soft-fp/floatundisf.c: Likewise.
	* soft-fp/floatunditf.c: Likewise.
	* soft-fp/floatunsidf.c: Likewise.
	* soft-fp/floatunsisf.c: Likewise.
	* soft-fp/floatunsitf.c: Likewise.
	* soft-fp/floatuntidf.c: Likewise.
	* soft-fp/floatuntisf.c: Likewise.
	* soft-fp/floatuntitf.c: Likewise.
	* soft-fp/gedf2.c: Likewise.
	* soft-fp/gesf2.c: Likewise.
	* soft-fp/getf2.c: Likewise.
	* soft-fp/ledf2.c: Likewise.
	* soft-fp/lesf2.c: Likewise.
	* soft-fp/letf2.c: Likewise.
	* soft-fp/muldf3.c: Likewise.
	* soft-fp/mulsf3.c: Likewise.
	* soft-fp/multf3.c: Likewise.
	* soft-fp/negdf2.c: Likewise.
	* soft-fp/negsf2.c: Likewise.
	* soft-fp/negtf2.c: Likewise.
	* soft-fp/op-1.h: Likewise.
	* soft-fp/op-2.h: Likewise.
	* soft-fp/op-4.h: Likewise.
	* soft-fp/op-8.h: Likewise.
	* soft-fp/op-common.h: Likewise.
	* soft-fp/quad.h: Likewise.
	* soft-fp/single.h: Likewise.
	* soft-fp/soft-fp.h: Likewise.
	* soft-fp/subdf3.c: Likewise.
	* soft-fp/subsf3.c: Likewise.
	* soft-fp/subtf3.c: Likewise.
	* soft-fp/truncdfsf2.c: Likewise.
	* soft-fp/trunctfdf2.c: Likewise.
	* soft-fp/trunctfsf2.c: Likewise.
	* soft-fp/trunctfxf2.c: Likewise.
	* soft-fp/unorddf2.c: Likewise.
	* soft-fp/unordsf2.c: Likewise.
	* soft-fp/unordtf2.c: Likewise.
	* config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New
	macro.
	* config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.
	* config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
	Likewise.

From-SVN: r207742

102 files changed, 351 insertions, 85 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a7f25115e3a..0f1bcd4d37f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2014-02-12  Joseph Myers  <joseph@codesourcery.com>
+
+	* gcc.dg/torture/float128-mul-underflow.c,
+	gcc.dg/torture/float128-truncdf-underflow.c,
+	gcc.dg/torture/float128-truncsf-underflow.c: New tests.
+
 2014-02-12  Jakub Jelinek  <jakub@redhat.com>
 
 	PR middle-end/59737
diff --git a/gcc/testsuite/gcc.dg/torture/float128-mul-underflow.c b/gcc/testsuite/gcc.dg/torture/float128-mul-underflow.c
new file mode 100644
index 00000000000..e3ebfffc98f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/float128-mul-underflow.c
@@ -0,0 +1,21 @@
+/* Test __float128 multiplication uses after-rounding tininess
+   detection.  */
+
+/* { dg-do run { target i?86-*-* x86_64-*-* ia64-*-* } } */
+/* { dg-options "" } */
+/* { dg-require-effective-target fenv_exceptions } */
+
+#include <fenv.h>
+#include <stdlib.h>
+
+int
+main (void)
+{
+  volatile __float128 a = 0x1.fffffffffffffffp-16382q, b = 0x1.0000000000000008p-1q, c;
+  c = a * b;
+  if (fetestexcept (FE_UNDERFLOW))
+    abort ();
+  if (c != 0x1p-16382q)
+    abort ();
+  exit (0);
+}
diff --git a/gcc/testsuite/gcc.dg/torture/float128-truncdf-underflow.c b/gcc/testsuite/gcc.dg/torture/float128-truncdf-underflow.c
new file mode 100644
index 00000000000..83b05387ea0
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/float128-truncdf-underflow.c
@@ -0,0 +1,27 @@
+/* Test truncation from __float128 to double uses after-rounding
+   tininess detection.  */
+
+/* { dg-do run { target i?86-*-* x86_64-*-* ia64-*-* } } */
+/* { dg-options "" } */
+/* { dg-require-effective-target fenv_exceptions } */
+
+#include <fenv.h>
+#include <stdlib.h>
+
+int
+main (void)
+{
+  volatile __float128 a = 0x0.fffffffffffffffp-1022q, b = 0x0.fffffffffffff8p-1022q;
+  volatile double r;
+  r = (double) a;
+  if (fetestexcept (FE_UNDERFLOW))
+    abort ();
+  if (r != 0x1p-1022)
+    abort ();
+  r = (double) b;
+  if (!fetestexcept (FE_UNDERFLOW))
+    abort ();
+  if (r != 0x1p-1022)
+    abort ();
+  exit (0);
+}
diff --git a/gcc/testsuite/gcc.dg/torture/float128-truncsf-underflow.c b/gcc/testsuite/gcc.dg/torture/float128-truncsf-underflow.c
new file mode 100644
index 00000000000..3f1a71366d2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/float128-truncsf-underflow.c
@@ -0,0 +1,27 @@
+/* Test truncation from __float128 to float uses after-rounding
+   tininess detection.  */
+
+/* { dg-do run { target i?86-*-* x86_64-*-* ia64-*-* } } */
+/* { dg-options "" } */
+/* { dg-require-effective-target fenv_exceptions } */
+
+#include <fenv.h>
+#include <stdlib.h>
+
+int
+main (void)
+{
+  volatile __float128 a = 0x0.ffffffffffp-126q, b = 0x0.ffffffp-126q;
+  volatile float r;
+  r = (float) a;
+  if (fetestexcept (FE_UNDERFLOW))
+    abort ();
+  if (r != 0x1p-126f)
+    abort ();
+  r = (float) b;
+  if (!fetestexcept (FE_UNDERFLOW))
+    abort ();
+  if (r != 0x1p-126f)
+    abort ();
+  exit (0);
+}
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 64be83de082..c60d2fa7efd 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,119 @@
+2014-02-12  Joseph Myers  <joseph@codesourcery.com>
+
+	* soft-fp/adddf3.c: Update from glibc.
+	* soft-fp/addsf3.c: Likewise.
+	* soft-fp/addtf3.c: Likewise.
+	* soft-fp/divdf3.c: Likewise.
+	* soft-fp/divsf3.c: Likewise.
+	* soft-fp/divtf3.c: Likewise.
+	* soft-fp/double.h: Likewise.
+	* soft-fp/eqdf2.c: Likewise.
+	* soft-fp/eqsf2.c: Likewise.
+	* soft-fp/eqtf2.c: Likewise.
+	* soft-fp/extenddftf2.c: Likewise.
+	* soft-fp/extended.h: Likewise.
+	* soft-fp/extendsfdf2.c: Likewise.
+	* soft-fp/extendsftf2.c: Likewise.
+	* soft-fp/extendxftf2.c: Likewise.
+	* soft-fp/fixdfdi.c: Likewise.
+	* soft-fp/fixdfsi.c: Likewise.
+	* soft-fp/fixdfti.c: Likewise.
+	* soft-fp/fixsfdi.c: Likewise.
+	* soft-fp/fixsfsi.c: Likewise.
+	* soft-fp/fixsfti.c: Likewise.
+	* soft-fp/fixtfdi.c: Likewise.
+	* soft-fp/fixtfsi.c: Likewise.
+	* soft-fp/fixtfti.c: Likewise.
+	* soft-fp/fixunsdfdi.c: Likewise.
+	* soft-fp/fixunsdfsi.c: Likewise.
+	* soft-fp/fixunsdfti.c: Likewise.
+	* soft-fp/fixunssfdi.c: Likewise.
+	* soft-fp/fixunssfsi.c: Likewise.
+	* soft-fp/fixunssfti.c: Likewise.
+	* soft-fp/fixunstfdi.c: Likewise.
+	* soft-fp/fixunstfsi.c: Likewise.
+	* soft-fp/fixunstfti.c: Likewise.
+	* soft-fp/floatdidf.c: Likewise.
+	* soft-fp/floatdisf.c: Likewise.
+	* soft-fp/floatditf.c: Likewise.
+	* soft-fp/floatsidf.c: Likewise.
+	* soft-fp/floatsisf.c: Likewise.
+	* soft-fp/floatsitf.c: Likewise.
+	* soft-fp/floattidf.c: Likewise.
+	* soft-fp/floattisf.c: Likewise.
+	* soft-fp/floattitf.c: Likewise.
+	* soft-fp/floatundidf.c: Likewise.
+	* soft-fp/floatundisf.c: Likewise.
+	* soft-fp/floatunditf.c: Likewise.
+	* soft-fp/floatunsidf.c: Likewise.
+	* soft-fp/floatunsisf.c: Likewise.
+	* soft-fp/floatunsitf.c: Likewise.
+	* soft-fp/floatuntidf.c: Likewise.
+	* soft-fp/floatuntisf.c: Likewise.
+	* soft-fp/floatuntitf.c: Likewise.
+	* soft-fp/gedf2.c: Likewise.
+	* soft-fp/gesf2.c: Likewise.
+	* soft-fp/getf2.c: Likewise.
+	* soft-fp/ledf2.c: Likewise.
+	* soft-fp/lesf2.c: Likewise.
+	* soft-fp/letf2.c: Likewise.
+	* soft-fp/muldf3.c: Likewise.
+	* soft-fp/mulsf3.c: Likewise.
+	* soft-fp/multf3.c: Likewise.
+	* soft-fp/negdf2.c: Likewise.
+	* soft-fp/negsf2.c: Likewise.
+	* soft-fp/negtf2.c: Likewise.
+	* soft-fp/op-1.h: Likewise.
+	* soft-fp/op-2.h: Likewise.
+	* soft-fp/op-4.h: Likewise.
+	* soft-fp/op-8.h: Likewise.
+	* soft-fp/op-common.h: Likewise.
+	* soft-fp/quad.h: Likewise.
+	* soft-fp/single.h: Likewise.
+	* soft-fp/soft-fp.h: Likewise.
+	* soft-fp/subdf3.c: Likewise.
+	* soft-fp/subsf3.c: Likewise.
+	* soft-fp/subtf3.c: Likewise.
+	* soft-fp/truncdfsf2.c: Likewise.
+	* soft-fp/trunctfdf2.c: Likewise.
+	* soft-fp/trunctfsf2.c: Likewise.
+	* soft-fp/trunctfxf2.c: Likewise.
+	* soft-fp/unorddf2.c: Likewise.
+	* soft-fp/unordsf2.c: Likewise.
+	* soft-fp/unordtf2.c: Likewise.
+	* config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New
+	macro.
+	* config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+	* config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
+	Likewise.
+
 2014-02-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* config/s390/32/_fixdfdi.c: Throw invalid exception if number
diff --git a/libgcc/config/aarch64/sfp-machine.h b/libgcc/config/aarch64/sfp-machine.h
index ddb67fb1c2b..203e478db48 100644
--- a/libgcc/config/aarch64/sfp-machine.h
+++ b/libgcc/config/aarch64/sfp-machine.h
@@ -80,6 +80,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
 	(FP_EX_INVALID | FP_EX_DIVZERO | FP_EX_OVERFLOW | FP_EX_UNDERFLOW \
 	 | FP_EX_INEXACT)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 void __sfp_handle_exceptions (int);
 
 #define FP_HANDLE_EXCEPTIONS			\
diff --git a/libgcc/config/arm/sfp-machine.h b/libgcc/config/arm/sfp-machine.h
index bb34895ebf4..03236173361 100644
--- a/libgcc/config/arm/sfp-machine.h
+++ b/libgcc/config/arm/sfp-machine.h
@@ -48,6 +48,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/c6x/sfp-machine.h b/libgcc/config/c6x/sfp-machine.h
index 3abc2a39c8e..9b7a02e9fec 100644
--- a/libgcc/config/c6x/sfp-machine.h
+++ b/libgcc/config/c6x/sfp-machine.h
@@ -78,6 +78,9 @@
 # define __BYTE_ORDER __LITTLE_ENDIAN
 #endif
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 
 /* Define ALIASNAME as a strong alias for NAME.  */
 # define strong_alias(name, aliasname) _strong_alias(name, aliasname)
diff --git a/libgcc/config/cris/sfp-machine.h b/libgcc/config/cris/sfp-machine.h
index ed3596f9243..abef282e047 100644
--- a/libgcc/config/cris/sfp-machine.h
+++ b/libgcc/config/cris/sfp-machine.h
@@ -67,6 +67,9 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/i386/sfp-machine.h b/libgcc/config/i386/sfp-machine.h
index 4587b132d44..148044a6920 100644
--- a/libgcc/config/i386/sfp-machine.h
+++ b/libgcc/config/i386/sfp-machine.h
@@ -65,6 +65,8 @@ void __sfp_handle_exceptions (int);
 #define FP_ROUNDMODE		(_fcw & FP_RND_MASK)
 #endif
 
+#define _FP_TININESS_AFTER_ROUNDING 1
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/ia64/sfp-machine.h b/libgcc/config/ia64/sfp-machine.h
index e06bc9a4b57..0769fc67c75 100644
--- a/libgcc/config/ia64/sfp-machine.h
+++ b/libgcc/config/ia64/sfp-machine.h
@@ -57,6 +57,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
 #define FP_EX_UNDERFLOW		0x10
 #define FP_EX_INEXACT		0x20
 
+#define _FP_TININESS_AFTER_ROUNDING 1
+
 void __sfp_handle_exceptions (int);
 
 #define FP_HANDLE_EXCEPTIONS			\
diff --git a/libgcc/config/lm32/sfp-machine.h b/libgcc/config/lm32/sfp-machine.h
index 6dc15ba2d0b..f3f2e9adbd5 100644
--- a/libgcc/config/lm32/sfp-machine.h
+++ b/libgcc/config/lm32/sfp-machine.h
@@ -41,6 +41,9 @@
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/mips/sfp-machine.h b/libgcc/config/mips/sfp-machine.h
index 808570ec9f7..e9d33b7dcb1 100644
--- a/libgcc/config/mips/sfp-machine.h
+++ b/libgcc/config/mips/sfp-machine.h
@@ -163,6 +163,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
 #define FP_EX_INEXACT           (1 << 0)
 #endif
 
+#define _FP_TININESS_AFTER_ROUNDING 1
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/moxie/sfp-machine.h b/libgcc/config/moxie/sfp-machine.h
index 139d3ea4866..6394de30b77 100644
--- a/libgcc/config/moxie/sfp-machine.h
+++ b/libgcc/config/moxie/sfp-machine.h
@@ -46,6 +46,9 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/nds32/sfp-machine.h b/libgcc/config/nds32/sfp-machine.h
index 68272590240..aeda774f86d 100644
--- a/libgcc/config/nds32/sfp-machine.h
+++ b/libgcc/config/nds32/sfp-machine.h
@@ -76,6 +76,9 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/nios2/sfp-machine.h b/libgcc/config/nios2/sfp-machine.h
index 39885e39a0f..9e7c60b3cfc 100644
--- a/libgcc/config/nios2/sfp-machine.h
+++ b/libgcc/config/nios2/sfp-machine.h
@@ -63,6 +63,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/rs6000/sfp-machine.h b/libgcc/config/rs6000/sfp-machine.h
index 58c8721bcfc..40436337ffb 100644
--- a/libgcc/config/rs6000/sfp-machine.h
+++ b/libgcc/config/rs6000/sfp-machine.h
@@ -46,6 +46,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/score/sfp-machine.h b/libgcc/config/score/sfp-machine.h
index 139d3ea4866..6394de30b77 100644
--- a/libgcc/config/score/sfp-machine.h
+++ b/libgcc/config/score/sfp-machine.h
@@ -46,6 +46,9 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+/* Not checked.  */
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/tilegx/sfp-machine32.h b/libgcc/config/tilegx/sfp-machine32.h
index 31a203252fc..1fefb5a41ce 100644
--- a/libgcc/config/tilegx/sfp-machine32.h
+++ b/libgcc/config/tilegx/sfp-machine32.h
@@ -50,6 +50,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/tilegx/sfp-machine64.h b/libgcc/config/tilegx/sfp-machine64.h
index 7cf352e63f5..3e2bd41e6a9 100644
--- a/libgcc/config/tilegx/sfp-machine64.h
+++ b/libgcc/config/tilegx/sfp-machine64.h
@@ -50,6 +50,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/config/tilepro/sfp-machine.h b/libgcc/config/tilepro/sfp-machine.h
index a921533e144..6953d8d8db7 100644
--- a/libgcc/config/tilepro/sfp-machine.h
+++ b/libgcc/config/tilepro/sfp-machine.h
@@ -45,6 +45,8 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
     R##_c = FP_CLS_NAN;						\
   } while (0)
 
+#define _FP_TININESS_AFTER_ROUNDING 0
+
 #define	__LITTLE_ENDIAN	1234
 #define	__BIG_ENDIAN	4321
 
diff --git a/libgcc/soft-fp/adddf3.c b/libgcc/soft-fp/adddf3.c
index 5aadfa3318b..95bc8e56b0e 100644
--- a/libgcc/soft-fp/adddf3.c
+++ b/libgcc/soft-fp/adddf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/addsf3.c b/libgcc/soft-fp/addsf3.c
index ac571bad06b..b332589d088 100644
--- a/libgcc/soft-fp/addsf3.c
+++ b/libgcc/soft-fp/addsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/addtf3.c b/libgcc/soft-fp/addtf3.c
index 1c0d266c66c..ac0d9481fe6 100644
--- a/libgcc/soft-fp/addtf3.c
+++ b/libgcc/soft-fp/addtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/divdf3.c b/libgcc/soft-fp/divdf3.c
index d357bf0222c..f59da8216b1 100644
--- a/libgcc/soft-fp/divdf3.c
+++ b/libgcc/soft-fp/divdf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/divsf3.c b/libgcc/soft-fp/divsf3.c
index b53b4031d7a..794192825bb 100644
--- a/libgcc/soft-fp/divsf3.c
+++ b/libgcc/soft-fp/divsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/divtf3.c b/libgcc/soft-fp/divtf3.c
index 5b7175da54c..621f70d99fc 100644
--- a/libgcc/soft-fp/divtf3.c
+++ b/libgcc/soft-fp/divtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/double.h b/libgcc/soft-fp/double.h
index ef4576707a7..77829940445 100644
--- a/libgcc/soft-fp/double.h
+++ b/libgcc/soft-fp/double.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Double Precision
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/eqdf2.c b/libgcc/soft-fp/eqdf2.c
index e8cfd7666a9..006b1ef83a3 100644
--- a/libgcc/soft-fp/eqdf2.c
+++ b/libgcc/soft-fp/eqdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/eqsf2.c b/libgcc/soft-fp/eqsf2.c
index 0bdb7fb2237..437ef99a2f4 100644
--- a/libgcc/soft-fp/eqsf2.c
+++ b/libgcc/soft-fp/eqsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/eqtf2.c b/libgcc/soft-fp/eqtf2.c
index edbc6f6832f..ffc558ced2c 100644
--- a/libgcc/soft-fp/eqtf2.c
+++ b/libgcc/soft-fp/eqtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/extenddftf2.c b/libgcc/soft-fp/extenddftf2.c
index 2471fda9546..6984b41a800 100644
--- a/libgcc/soft-fp/extenddftf2.c
+++ b/libgcc/soft-fp/extenddftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/extended.h b/libgcc/soft-fp/extended.h
index 1189f7c7d2d..69a5a06260a 100644
--- a/libgcc/soft-fp/extended.h
+++ b/libgcc/soft-fp/extended.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Extended Precision.
-   Copyright (C) 1999-2013 Free Software Foundation, Inc.
+   Copyright (C) 1999-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek (jj@ultra.linux.cz).
 
diff --git a/libgcc/soft-fp/extendsfdf2.c b/libgcc/soft-fp/extendsfdf2.c
index 2276de527f0..a9b6bfbee78 100644
--- a/libgcc/soft-fp/extendsfdf2.c
+++ b/libgcc/soft-fp/extendsfdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/extendsftf2.c b/libgcc/soft-fp/extendsftf2.c
index 51f60c45698..07fc3679aca 100644
--- a/libgcc/soft-fp/extendsftf2.c
+++ b/libgcc/soft-fp/extendsftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/extendxftf2.c b/libgcc/soft-fp/extendxftf2.c
index 684052d8744..67b909563f2 100644
--- a/libgcc/soft-fp/extendxftf2.c
+++ b/libgcc/soft-fp/extendxftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixdfdi.c b/libgcc/soft-fp/fixdfdi.c
index 7b926b3d692..4b7659a4672 100644
--- a/libgcc/soft-fp/fixdfdi.c
+++ b/libgcc/soft-fp/fixdfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixdfsi.c b/libgcc/soft-fp/fixdfsi.c
index 79b2d215059..1545454a0be 100644
--- a/libgcc/soft-fp/fixdfsi.c
+++ b/libgcc/soft-fp/fixdfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixdfti.c b/libgcc/soft-fp/fixdfti.c
index b5fe4f99fc1..b47b7c22cbb 100644
--- a/libgcc/soft-fp/fixdfti.c
+++ b/libgcc/soft-fp/fixdfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE double to 128bit signed integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixsfdi.c b/libgcc/soft-fp/fixsfdi.c
index df6b9c728a2..5353839b93e 100644
--- a/libgcc/soft-fp/fixsfdi.c
+++ b/libgcc/soft-fp/fixsfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixsfsi.c b/libgcc/soft-fp/fixsfsi.c
index 4c0bfd39db1..8fbebaac61a 100644
--- a/libgcc/soft-fp/fixsfsi.c
+++ b/libgcc/soft-fp/fixsfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixsfti.c b/libgcc/soft-fp/fixsfti.c
index 6b5229fe91a..cf7d284a07b 100644
--- a/libgcc/soft-fp/fixsfti.c
+++ b/libgcc/soft-fp/fixsfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE single to 128bit signed integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixtfdi.c b/libgcc/soft-fp/fixtfdi.c
index a65173aa781..3697d0f0709 100644
--- a/libgcc/soft-fp/fixtfdi.c
+++ b/libgcc/soft-fp/fixtfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixtfsi.c b/libgcc/soft-fp/fixtfsi.c
index bc0ea0b87d2..220a11ac66d 100644
--- a/libgcc/soft-fp/fixtfsi.c
+++ b/libgcc/soft-fp/fixtfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixtfti.c b/libgcc/soft-fp/fixtfti.c
index 573ca0ed11b..47b062d15cc 100644
--- a/libgcc/soft-fp/fixtfti.c
+++ b/libgcc/soft-fp/fixtfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE quad to 128bit signed integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixunsdfdi.c b/libgcc/soft-fp/fixunsdfdi.c
index 8831cc3d19f..a0a8be94f68 100644
--- a/libgcc/soft-fp/fixunsdfdi.c
+++ b/libgcc/soft-fp/fixunsdfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunsdfsi.c b/libgcc/soft-fp/fixunsdfsi.c
index ff3744467a2..8905d825ef9 100644
--- a/libgcc/soft-fp/fixunsdfsi.c
+++ b/libgcc/soft-fp/fixunsdfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunsdfti.c b/libgcc/soft-fp/fixunsdfti.c
index f124a7c6a8d..de8189e1a12 100644
--- a/libgcc/soft-fp/fixunsdfti.c
+++ b/libgcc/soft-fp/fixunsdfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE double to 128bit unsigned integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixunssfdi.c b/libgcc/soft-fp/fixunssfdi.c
index 4261c5e6a7a..68e413d8700 100644
--- a/libgcc/soft-fp/fixunssfdi.c
+++ b/libgcc/soft-fp/fixunssfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunssfsi.c b/libgcc/soft-fp/fixunssfsi.c
index b4bb890299c..7e0bc6bbb82 100644
--- a/libgcc/soft-fp/fixunssfsi.c
+++ b/libgcc/soft-fp/fixunssfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunssfti.c b/libgcc/soft-fp/fixunssfti.c
index 36d01b0cfe8..264ba13a6d7 100644
--- a/libgcc/soft-fp/fixunssfti.c
+++ b/libgcc/soft-fp/fixunssfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE single to 128bit unsigned integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/fixunstfdi.c b/libgcc/soft-fp/fixunstfdi.c
index b2355a2ae9d..7e866e42185 100644
--- a/libgcc/soft-fp/fixunstfdi.c
+++ b/libgcc/soft-fp/fixunstfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunstfsi.c b/libgcc/soft-fp/fixunstfsi.c
index efa1418da1d..9665721f3b7 100644
--- a/libgcc/soft-fp/fixunstfsi.c
+++ b/libgcc/soft-fp/fixunstfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/fixunstfti.c b/libgcc/soft-fp/fixunstfti.c
index efe0cf5c5d5..fcdf122d24f 100644
--- a/libgcc/soft-fp/fixunstfti.c
+++ b/libgcc/soft-fp/fixunstfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE quad to 128bit unsigned integer
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floatdidf.c b/libgcc/soft-fp/floatdidf.c
index fc8719abd73..f290e248f88 100644
--- a/libgcc/soft-fp/floatdidf.c
+++ b/libgcc/soft-fp/floatdidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatdisf.c b/libgcc/soft-fp/floatdisf.c
index b6b6b425250..b54cef8ae09 100644
--- a/libgcc/soft-fp/floatdisf.c
+++ b/libgcc/soft-fp/floatdisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatditf.c b/libgcc/soft-fp/floatditf.c
index fc3fba361f7..33c3b197db0 100644
--- a/libgcc/soft-fp/floatditf.c
+++ b/libgcc/soft-fp/floatditf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatsidf.c b/libgcc/soft-fp/floatsidf.c
index 7df5265ffc8..fdd9d752f04 100644
--- a/libgcc/soft-fp/floatsidf.c
+++ b/libgcc/soft-fp/floatsidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatsisf.c b/libgcc/soft-fp/floatsisf.c
index b55fd3329eb..3b2f8047bd3 100644
--- a/libgcc/soft-fp/floatsisf.c
+++ b/libgcc/soft-fp/floatsisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatsitf.c b/libgcc/soft-fp/floatsitf.c
index d7c3078e4ba..d92e4bdd255 100644
--- a/libgcc/soft-fp/floatsitf.c
+++ b/libgcc/soft-fp/floatsitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floattidf.c b/libgcc/soft-fp/floattidf.c
index a28181b23a7..74c3599f04e 100644
--- a/libgcc/soft-fp/floattidf.c
+++ b/libgcc/soft-fp/floattidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE double
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floattisf.c b/libgcc/soft-fp/floattisf.c
index da810479450..1dc76438a0a 100644
--- a/libgcc/soft-fp/floattisf.c
+++ b/libgcc/soft-fp/floattisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE single
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floattitf.c b/libgcc/soft-fp/floattitf.c
index ffe217a6226..8c439260b78 100644
--- a/libgcc/soft-fp/floattitf.c
+++ b/libgcc/soft-fp/floattitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE quad
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floatundidf.c b/libgcc/soft-fp/floatundidf.c
index 8a041f827a4..43d59c19b26 100644
--- a/libgcc/soft-fp/floatundidf.c
+++ b/libgcc/soft-fp/floatundidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatundisf.c b/libgcc/soft-fp/floatundisf.c
index 8dc750851af..bf32a214fd6 100644
--- a/libgcc/soft-fp/floatundisf.c
+++ b/libgcc/soft-fp/floatundisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatunditf.c b/libgcc/soft-fp/floatunditf.c
index cc8a3fe06c9..4eff13671af 100644
--- a/libgcc/soft-fp/floatunditf.c
+++ b/libgcc/soft-fp/floatunditf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatunsidf.c b/libgcc/soft-fp/floatunsidf.c
index 059029640c9..e995bf4e6a0 100644
--- a/libgcc/soft-fp/floatunsidf.c
+++ b/libgcc/soft-fp/floatunsidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatunsisf.c b/libgcc/soft-fp/floatunsisf.c
index 91c1e4d1a96..803e0db77ff 100644
--- a/libgcc/soft-fp/floatunsisf.c
+++ b/libgcc/soft-fp/floatunsisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatunsitf.c b/libgcc/soft-fp/floatunsitf.c
index b1eecfd7c95..956cb62ef28 100644
--- a/libgcc/soft-fp/floatunsitf.c
+++ b/libgcc/soft-fp/floatunsitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE quad
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/floatuntidf.c b/libgcc/soft-fp/floatuntidf.c
index 6a8981daec0..1b543d4a960 100644
--- a/libgcc/soft-fp/floatuntidf.c
+++ b/libgcc/soft-fp/floatuntidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floatuntisf.c b/libgcc/soft-fp/floatuntisf.c
index 94d0593f26f..09a610d3090 100644
--- a/libgcc/soft-fp/floatuntisf.c
+++ b/libgcc/soft-fp/floatuntisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE single
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/floatuntitf.c b/libgcc/soft-fp/floatuntitf.c
index 424bfef8fa8..d6e57fdae89 100644
--- a/libgcc/soft-fp/floatuntitf.c
+++ b/libgcc/soft-fp/floatuntitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE quad
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/gedf2.c b/libgcc/soft-fp/gedf2.c
index 5b6fad28492..4ff97561bac 100644
--- a/libgcc/soft-fp/gedf2.c
+++ b/libgcc/soft-fp/gedf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/gesf2.c b/libgcc/soft-fp/gesf2.c
index 4e5d9393f1e..f3c5d2d7106 100644
--- a/libgcc/soft-fp/gesf2.c
+++ b/libgcc/soft-fp/gesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/getf2.c b/libgcc/soft-fp/getf2.c
index ed02f459ea2..fb82b795ca9 100644
--- a/libgcc/soft-fp/getf2.c
+++ b/libgcc/soft-fp/getf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/ledf2.c b/libgcc/soft-fp/ledf2.c
index 476f1c47015..8b15d32b740 100644
--- a/libgcc/soft-fp/ledf2.c
+++ b/libgcc/soft-fp/ledf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/lesf2.c b/libgcc/soft-fp/lesf2.c
index ac2f748a36c..e86ac3f08e5 100644
--- a/libgcc/soft-fp/lesf2.c
+++ b/libgcc/soft-fp/lesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/letf2.c b/libgcc/soft-fp/letf2.c
index a41055b9494..94b7d786d66 100644
--- a/libgcc/soft-fp/letf2.c
+++ b/libgcc/soft-fp/letf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/muldf3.c b/libgcc/soft-fp/muldf3.c
index dee3f76e5b9..96bf65f554a 100644
--- a/libgcc/soft-fp/muldf3.c
+++ b/libgcc/soft-fp/muldf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/mulsf3.c b/libgcc/soft-fp/mulsf3.c
index f983b303479..d8160a1a1b2 100644
--- a/libgcc/soft-fp/mulsf3.c
+++ b/libgcc/soft-fp/mulsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/multf3.c b/libgcc/soft-fp/multf3.c
index 1306c63f8ad..d67a12b7bbe 100644
--- a/libgcc/soft-fp/multf3.c
+++ b/libgcc/soft-fp/multf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/negdf2.c b/libgcc/soft-fp/negdf2.c
index d74c16c1ede..5d3c6114e5f 100644
--- a/libgcc/soft-fp/negdf2.c
+++ b/libgcc/soft-fp/negdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/negsf2.c b/libgcc/soft-fp/negsf2.c
index 0316105a5dc..c4a06089eee 100644
--- a/libgcc/soft-fp/negsf2.c
+++ b/libgcc/soft-fp/negsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/negtf2.c b/libgcc/soft-fp/negtf2.c
index 8540af24d27..5306005b8b6 100644
--- a/libgcc/soft-fp/negtf2.c
+++ b/libgcc/soft-fp/negtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/op-1.h b/libgcc/soft-fp/op-1.h
index 8ccb46a7962..33682cf51e1 100644
--- a/libgcc/soft-fp/op-1.h
+++ b/libgcc/soft-fp/op-1.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic one-word fraction declaration and manipulation.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/op-2.h b/libgcc/soft-fp/op-2.h
index 5ef4217de12..160990fe4e8 100644
--- a/libgcc/soft-fp/op-2.h
+++ b/libgcc/soft-fp/op-2.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic two-word fraction declaration and manipulation.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/op-4.h b/libgcc/soft-fp/op-4.h
index 6c6b4611662..a80bdb2f278 100644
--- a/libgcc/soft-fp/op-4.h
+++ b/libgcc/soft-fp/op-4.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic four-word fraction declaration and manipulation.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/op-8.h b/libgcc/soft-fp/op-8.h
index f1b23db80db..a50cd7b5828 100644
--- a/libgcc/soft-fp/op-8.h
+++ b/libgcc/soft-fp/op-8.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic eight-word fraction declaration and manipulation.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz) and
diff --git a/libgcc/soft-fp/op-common.h b/libgcc/soft-fp/op-common.h
index 67cdc33b4cf..6f8c1f3cb04 100644
--- a/libgcc/soft-fp/op-common.h
+++ b/libgcc/soft-fp/op-common.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation. Common operations.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
@@ -32,7 +32,7 @@
 #define _FP_DECL(wc, X)				\
   _FP_I_TYPE X##_c __attribute__ ((unused));	\
   _FP_I_TYPE X##_s __attribute__ ((unused));	\
-  _FP_I_TYPE X##_e;				\
+  _FP_I_TYPE X##_e __attribute__ ((unused));	\
   _FP_FRAC_DECL_##wc (X)
 
 /* Test whether the qNaN bit denotes a signaling NaN.  */
@@ -191,8 +191,22 @@
 #define _FP_PACK_SEMIRAW(fs, wc, X)				\
   do								\
     {								\
+      int _FP_PACK_SEMIRAW_is_tiny				\
+	= X##_e == 0 && !_FP_FRAC_ZEROP_##wc (X);		\
+      if (_FP_TININESS_AFTER_ROUNDING				\
+	  && _FP_PACK_SEMIRAW_is_tiny)				\
+	{							\
+	  FP_DECL_##fs (_FP_PACK_SEMIRAW_T);			\
+	  _FP_FRAC_COPY_##wc (_FP_PACK_SEMIRAW_T, X);		\
+	  _FP_PACK_SEMIRAW_T##_s = X##_s;			\
+	  _FP_PACK_SEMIRAW_T##_e = X##_e;			\
+	  _FP_FRAC_SLL_##wc (_FP_PACK_SEMIRAW_T, 1);		\
+	  _FP_ROUND (wc, _FP_PACK_SEMIRAW_T);			\
+	  if (_FP_FRAC_OVERP_##wc (fs, _FP_PACK_SEMIRAW_T))	\
+	    _FP_PACK_SEMIRAW_is_tiny = 0;			\
+	}							\
       _FP_ROUND (wc, X);					\
-      if (X##_e == 0 && !_FP_FRAC_ZEROP_##wc (X))		\
+      if (_FP_PACK_SEMIRAW_is_tiny)				\
 	{							\
 	  if ((FP_CUR_EXCEPTIONS & FP_EX_INEXACT)		\
 	      || (FP_TRAPPING_EXCEPTIONS & FP_EX_UNDERFLOW))	\
@@ -279,6 +293,17 @@
 	  else								\
 	    {								\
 	      /* we've got a denormalized number */			\
+	      int _FP_PACK_CANONICAL_is_tiny = 1;			\
+	      if (_FP_TININESS_AFTER_ROUNDING && X##_e == 0)		\
+		{							\
+		  FP_DECL_##fs (_FP_PACK_CANONICAL_T);			\
+		  _FP_FRAC_COPY_##wc (_FP_PACK_CANONICAL_T, X);		\
+		  _FP_PACK_CANONICAL_T##_s = X##_s;			\
+		  _FP_PACK_CANONICAL_T##_e = X##_e;			\
+		  _FP_ROUND (wc, _FP_PACK_CANONICAL_T);			\
+		  if (_FP_FRAC_OVERP_##wc (fs, _FP_PACK_CANONICAL_T))	\
+		    _FP_PACK_CANONICAL_is_tiny = 0;			\
+		}							\
 	      X##_e = -X##_e + 1;					\
 	      if (X##_e <= _FP_WFRACBITS_##fs)				\
 		{							\
@@ -296,8 +321,10 @@
 		      X##_e = 0;					\
 		      _FP_FRAC_SRL_##wc (X, _FP_WORKBITS);		\
 		    }							\
-		  if ((FP_CUR_EXCEPTIONS & FP_EX_INEXACT)		\
-		      || (FP_TRAPPING_EXCEPTIONS & FP_EX_UNDERFLOW))	\
+		  if (_FP_PACK_CANONICAL_is_tiny			\
+		      && ((FP_CUR_EXCEPTIONS & FP_EX_INEXACT)		\
+			  || (FP_TRAPPING_EXCEPTIONS			\
+			      & FP_EX_UNDERFLOW)))			\
 		    FP_SET_EXCEPTION (FP_EX_UNDERFLOW);			\
 		}							\
 	      else							\
diff --git a/libgcc/soft-fp/quad.h b/libgcc/soft-fp/quad.h
index 5002da5a533..16e362f1c69 100644
--- a/libgcc/soft-fp/quad.h
+++ b/libgcc/soft-fp/quad.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Quad Precision.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/single.h b/libgcc/soft-fp/single.h
index af60c96e682..19fd6476ee9 100644
--- a/libgcc/soft-fp/single.h
+++ b/libgcc/soft-fp/single.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Single Precision.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/libgcc/soft-fp/soft-fp.h b/libgcc/soft-fp/soft-fp.h
index 696fc8676c7..8d0efa58e74 100644
--- a/libgcc/soft-fp/soft-fp.h
+++ b/libgcc/soft-fp/soft-fp.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
@@ -161,6 +161,9 @@
 # undef FP_ROUNDMODE
 # define FP_ROUNDMODE FP_RND_ZERO
 
+# undef _FP_TININESS_AFTER_ROUNDING
+# define _FP_TININESS_AFTER_ROUNDING 0
+
 #endif
 
 #define _FP_ROUND_NEAREST(wc, X)				\
diff --git a/libgcc/soft-fp/subdf3.c b/libgcc/soft-fp/subdf3.c
index 6846e98dbd6..ef82c862859 100644
--- a/libgcc/soft-fp/subdf3.c
+++ b/libgcc/soft-fp/subdf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/subsf3.c b/libgcc/soft-fp/subsf3.c
index d46ddf58ae6..8d36e284c7b 100644
--- a/libgcc/soft-fp/subsf3.c
+++ b/libgcc/soft-fp/subsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/subtf3.c b/libgcc/soft-fp/subtf3.c
index 88c6edeb612..490ff9cefbd 100644
--- a/libgcc/soft-fp/subtf3.c
+++ b/libgcc/soft-fp/subtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/truncdfsf2.c b/libgcc/soft-fp/truncdfsf2.c
index 3ec56fdf8ad..e6ccb59079a 100644
--- a/libgcc/soft-fp/truncdfsf2.c
+++ b/libgcc/soft-fp/truncdfsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE double into IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/trunctfdf2.c b/libgcc/soft-fp/trunctfdf2.c
index e9702101291..781b5b90b03 100644
--- a/libgcc/soft-fp/trunctfdf2.c
+++ b/libgcc/soft-fp/trunctfdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE double
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/trunctfsf2.c b/libgcc/soft-fp/trunctfsf2.c
index d8a3728a0da..76437c4d347 100644
--- a/libgcc/soft-fp/trunctfsf2.c
+++ b/libgcc/soft-fp/trunctfsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE single
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/libgcc/soft-fp/trunctfxf2.c b/libgcc/soft-fp/trunctfxf2.c
index 750bec1808e..1782aaa7d88 100644
--- a/libgcc/soft-fp/trunctfxf2.c
+++ b/libgcc/soft-fp/trunctfxf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE extended
-   Copyright (C) 2007-2013 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uros Bizjak (ubizjak@gmail.com).
 
diff --git a/libgcc/soft-fp/unorddf2.c b/libgcc/soft-fp/unorddf2.c
index 641c8697251..ceacb9e91d4 100644
--- a/libgcc/soft-fp/unorddf2.c
+++ b/libgcc/soft-fp/unorddf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2013 Free Software Foundation, Inc.
+   Copyright (C) 2006-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
diff --git a/libgcc/soft-fp/unordsf2.c b/libgcc/soft-fp/unordsf2.c
index f271421283f..057f2c43a79 100644
--- a/libgcc/soft-fp/unordsf2.c
+++ b/libgcc/soft-fp/unordsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2013 Free Software Foundation, Inc.
+   Copyright (C) 2006-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
diff --git a/libgcc/soft-fp/unordtf2.c b/libgcc/soft-fp/unordtf2.c
index 38cc1a78b26..433a84fd5eb 100644
--- a/libgcc/soft-fp/unordtf2.c
+++ b/libgcc/soft-fp/unordtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2013 Free Software Foundation, Inc.
+   Copyright (C) 2006-2014 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).