diff options
| -rw-r--r-- | ChangeLog | 58 | ||||
| -rw-r--r-- | NEWS | 19 | ||||
| -rw-r--r-- | ports/ChangeLog.alpha | 17 | ||||
| -rw-r--r-- | ports/ChangeLog.am33 | 12 | ||||
| -rw-r--r-- | ports/ChangeLog.arm | 15 | ||||
| -rw-r--r-- | ports/ChangeLog.hppa | 15 | ||||
| -rw-r--r-- | ports/ChangeLog.ia64 | 17 | ||||
| -rw-r--r-- | ports/ChangeLog.m68k | 15 | ||||
| -rw-r--r-- | ports/ChangeLog.mips | 15 | ||||
| -rw-r--r-- | ports/ChangeLog.tile | 7 | ||||
| -rw-r--r-- | ports/sysdeps/alpha/fpu/bits/fenv.h | 55 | ||||
| -rw-r--r-- | ports/sysdeps/am33/fpu/bits/fenv.h | 32 | ||||
| -rw-r--r-- | ports/sysdeps/arm/bits/fenv.h | 45 | ||||
| -rw-r--r-- | ports/sysdeps/hppa/fpu/bits/fenv.h | 47 | ||||
| -rw-r--r-- | ports/sysdeps/ia64/bits/fenv.h | 54 | ||||
| -rw-r--r-- | ports/sysdeps/m68k/fpu/bits/fenv.h | 45 | ||||
| -rw-r--r-- | ports/sysdeps/mips/bits/fenv.h | 45 | ||||
| -rw-r--r-- | ports/sysdeps/tile/bits/fenv.h | 7 | ||||
| -rw-r--r-- | sysdeps/powerpc/bits/fenv.h | 92 | ||||
| -rw-r--r-- | sysdeps/s390/fpu/bits/fenv.h | 45 | ||||
| -rw-r--r-- | sysdeps/sh/sh4/fpu/bits/fenv.h | 35 | ||||
| -rw-r--r-- | sysdeps/sparc/fpu/bits/fenv.h | 45 | ||||
| -rw-r--r-- | sysdeps/x86/fpu/bits/fenv.h | 45 |
23 files changed, 535 insertions, 247 deletions
@@ -1,3 +1,61 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to + integer constant usable in #if and use that to give value to enum + constant. + (FE_DIVBYZERO): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_INVALID): Likewise. + (FE_INVALID_SNAN): Likewise. + (FE_INVALID_ISI): Likewise. + (FE_INVALID_IDI): Likewise. + (FE_INVALID_ZDZ): Likewise. + (FE_INVALID_IMZ): Likewise. + (FE_INVALID_COMPARE): Likewise. + (FE_INVALID_SOFTWARE): Likewise. + (FE_INVALID_SQRT): Likewise. + (FE_INVALID_INTEGER_CONVERSION): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_OVERFLOW): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_INEXACT): Likewise. + (FE_TONEAREST): Likewise. + (FE_DOWNWARD): Likewise. + (FE_UPWARD): Likewise. + (FE_TOWARDZERO): Likewise. + * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_INVALID): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise. + (FE_OVERFLOW): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_INEXACT): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_OVERFLOW): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_INEXACT): Likewise. + (FE_TONEAREST): Likewise. + (FE_DOWNWARD): Likewise. + (FE_UPWARD): Likewise. + (FE_TOWARDZERO): Likewise. + 2012-11-02 Chris Metcalf <cmetcalf@tilera.com> * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add. @@ -9,15 +9,16 @@ Version 2.17 * The following bugs are resolved with this release: - 1349, 3479, 5044, 5298, 5400, 6530, 6778, 6808, 9685, 9914, 10014, 10038, - 10631, 11438, 11607, 12140, 13412, 13542, 13601, 13629, 13679, 13696, - 13717, 13741, 13939, 13966, 14042, 14047, 14090, 14150, 14151, 14152, - 14154, 14157, 14166, 14173, 14195, 14237, 14251, 14252, 14283, 14298, - 14303, 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14376, 14417, - 14459, 14476, 14477, 14505, 14510, 14516, 14518, 14519, 14530, 14532, - 14538, 14543, 14544, 14545, 14557, 14562, 14568, 14576, 14579, 14583, - 14587, 14595, 14602, 14610, 14621, 14638, 14645, 14648, 14652, 14660, - 14661, 14669, 14683, 14694, 14716, 14743, 14767, 14783, 14784, 14785. + 1349, 3439, 3479, 5044, 5298, 5400, 6530, 6778, 6808, 9685, 9914, 10014, + 10038, 10631, 11438, 11607, 12140, 13412, 13542, 13601, 13629, 13679, + 13696, 13717, 13741, 13939, 13966, 14042, 14047, 14090, 14150, 14151, + 14152, 14154, 14157, 14166, 14173, 14195, 14237, 14251, 14252, 14283, + 14298, 14303, 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14376, + 14417, 14459, 14476, 14477, 14505, 14510, 14516, 14518, 14519, 14530, + 14532, 14538, 14543, 14544, 14545, 14557, 14562, 14568, 14576, 14579, + 14583, 14587, 14595, 14602, 14610, 14621, 14638, 14645, 14648, 14652, + 14660, 14661, 14669, 14683, 14694, 14716, 14743, 14767, 14783, 14784, + 14785. * Support for STT_GNU_IFUNC symbols added for s390 and s390x. Optimized versions of memcpy, memset, and memcmp added for System z10 and diff --git a/ports/ChangeLog.alpha b/ports/ChangeLog.alpha index 7bfdda3c2f..de1837ed7d 100644 --- a/ports/ChangeLog.alpha +++ b/ports/ChangeLog.alpha @@ -1,3 +1,20 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/alpha/fpu/bits/fenv.h (FE_DENORMAL): Define macro to + integer constant usable in #if and use that to give value to enum + constant. + (FE_INEXACT): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_INVALID): Likewise. + (FE_ALL_EXCEPT): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_DOWNWARD): Likewise. + (FE_TONEAREST): Likewise. + (FE_UPWARD): Likewise. + 2012-11-01 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Remove all diff --git a/ports/ChangeLog.am33 b/ports/ChangeLog.am33 index d732d2c2b8..c018fbaabf 100644 --- a/ports/ChangeLog.am33 +++ b/ports/ChangeLog.am33 @@ -1,3 +1,15 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/am33/fpu/bits/fenv.h (FE_INEXACT): Define macro to + integer constant usable in #if and use that to give value to enum + constant. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_INVALID): Likewise. + (FE_TONEAREST): Likewise. + 2012-10-30 Joseph Myers <joseph@codesourcery.com> [BZ #14047] diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm index 0b76f5ed22..54c5cf0392 100644 --- a/ports/ChangeLog.arm +++ b/ports/ChangeLog.arm @@ -1,3 +1,18 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/arm/bits/fenv.h (FE_INVALID): Define macro to integer + constant usable in #if and use that to give value to enum + constant. + (FE_DIVBYZERO): Likewise. + (FE_OVERFLOW): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_INEXACT): Likewise. + (FE_TONEAREST): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + (FE_TOWARDZERO): Likewise. + 2012-10-22 Roland McGrath <roland@hack.frob.com> * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist diff --git a/ports/ChangeLog.hppa b/ports/ChangeLog.hppa index 6c828ddbfc..a5da64a096 100644 --- a/ports/ChangeLog.hppa +++ b/ports/ChangeLog.hppa @@ -1,3 +1,18 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/hppa/fpu/bits/fenv.h (FE_INVALID): Define macro to + integer constant usable in #if and use that to give value to enum + constant. + (FE_DIVBYZERO): Likewise. + (FE_OVERFLOW): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_INEXACT): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + 2012-10-30 Joseph Myers <joseph@codesourcery.com> [BZ #14047] diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64 index 1531304ad6..0d629c613e 100644 --- a/ports/ChangeLog.ia64 +++ b/ports/ChangeLog.ia64 @@ -1,3 +1,20 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/ia64/bits/fenv.h (FE_INEXACT): Define macro to integer + constant usable in #if and use that to give value to enum + constant. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_UNNORMAL): Likewise. + (FE_INVALID): Likewise. + (FE_ALL_EXCEPT): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + (FE_TONEAREST): Likewise. + 2012-10-30 Joseph Myers <joseph@codesourcery.com> [BZ #14047] diff --git a/ports/ChangeLog.m68k b/ports/ChangeLog.m68k index ac879c19fb..2bc29908a9 100644 --- a/ports/ChangeLog.m68k +++ b/ports/ChangeLog.m68k @@ -1,3 +1,18 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/m68k/fpu/bits/fenv.h (FE_INEXACT): Define macro to + integer constant usable in #if and use that to give value to enum + constant. + (FE_DIVBYZERO): Likewise. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_INVALID): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_DOWNWARD): Likewise. + (FE_UPWARD): Likewise. + 2012-10-25 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Remove all diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips index 3652ff9076..f0f796a734 100644 --- a/ports/ChangeLog.mips +++ b/ports/ChangeLog.mips @@ -1,3 +1,18 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/mips/bits/fenv.h (FE_INEXACT): Define macro to integer + constant usable in #if and use that to give value to enum + constant. + (FE_UNDERFLOW): Likewise. + (FE_OVERFLOW): Likewise. + (FE_DIVBYZERO): Likewise. + (FE_INVALID): Likewise. + (FE_TONEAREST): Likewise. + (FE_TOWARDZERO): Likewise. + (FE_UPWARD): Likewise. + (FE_DOWNWARD): Likewise. + 2012-11-01 Thomas Schwinge <thomas@codesourcery.com> * sysdeps/unix/sysv/linux/mips/configure: Regenerate. diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile index 059e2f8c57..0fecf63ab6 100644 --- a/ports/ChangeLog.tile +++ b/ports/ChangeLog.tile @@ -1,3 +1,10 @@ +2012-11-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #3439] + * sysdeps/tile/bits/fenv.h (FE_TONEAREST): Define macro to integer + constant usable in #if and use that to give value to enum + constant. + 2012-11-03 Chris Metcalf <cmetcalf@tilera.com> * sysdeps/tile/libm-test-ulps: Account for new tests. diff --git a/ports/sysdeps/alpha/fpu/bits/fenv.h b/ports/sysdeps/alpha/fpu/bits/fenv.h index 2ddbaa15f8..9edbe76826 100644 --- a/ports/sysdeps/alpha/fpu/bits/fenv.h +++ b/ports/sysdeps/alpha/fpu/bits/fenv.h @@ -36,27 +36,34 @@ enum { #ifdef __USE_GNU - FE_DENORMAL = 1UL << 22, -#define FE_DENORMAL FE_DENORMAL + FE_DENORMAL = +#define FE_DENORMAL (1 << 22) + FE_DENORMAL, #endif - FE_INEXACT = 1UL << 21, -#define FE_INEXACT FE_INEXACT + FE_INEXACT = +#define FE_INEXACT (1 << 21) + FE_INEXACT, - FE_UNDERFLOW = 1UL << 20, -#define FE_UNDERFLOW FE_UNDERFLOW + FE_UNDERFLOW = +#define FE_UNDERFLOW (1 << 20) + FE_UNDERFLOW, - FE_OVERFLOW = 1UL << 19, -#define FE_OVERFLOW FE_OVERFLOW + FE_OVERFLOW = +#define FE_OVERFLOW (1 << 19) + FE_OVERFLOW, - FE_DIVBYZERO = 1UL << 18, -#define FE_DIVBYZERO FE_DIVBYZERO + FE_DIVBYZERO = +#define FE_DIVBYZERO (1 << 18) + FE_DIVBYZERO, - FE_INVALID = 1UL << 17, -#define FE_INVALID FE_INVALID + FE_INVALID = +#define FE_INVALID (1 << 17) + FE_INVALID, - FE_ALL_EXCEPT = 0x3f << 17 -#define FE_ALL_EXCEPT FE_ALL_EXCEPT + FE_ALL_EXCEPT = +#define FE_ALL_EXCEPT (0x3f << 17) + FE_ALL_EXCEPT }; /* Alpha chips support all four defined rouding modes. @@ -70,17 +77,21 @@ enum enum { - FE_TOWARDZERO = 0, -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TOWARDZERO = +#define FE_TOWARDZERO 0 + FE_TOWARDZERO, - FE_DOWNWARD = 1, -#define FE_DOWNWARD FE_DOWNWARD + FE_DOWNWARD = +#define FE_DOWNWARD 1 + FE_DOWNWARD, - FE_TONEAREST = 2, -#define FE_TONEAREST FE_TONEAREST + FE_TONEAREST = +#define FE_TONEAREST 2 + FE_TONEAREST, - FE_UPWARD = 3, -#define FE_UPWARD FE_UPWARD + FE_UPWARD = +#define FE_UPWARD 3 + FE_UPWARD, }; #ifdef __USE_GNU diff --git a/ports/sysdeps/am33/fpu/bits/fenv.h b/ports/sysdeps/am33/fpu/bits/fenv.h index d3a89982bf..b0e60e9312 100644 --- a/ports/sysdeps/am33/fpu/bits/fenv.h +++ b/ports/sysdeps/am33/fpu/bits/fenv.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1998, 1999, 2000, 2004 Free Software Foundation, Inc. +/* Copyright (C) 1998-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Alexandre Oliva <aoliva@redhat.com> based on the corresponding file in the mips port. @@ -26,16 +26,21 @@ positions of the appropriate bits in the FPCR register. */ enum { - FE_INEXACT = 0x01, -#define FE_INEXACT FE_INEXACT - FE_UNDERFLOW = 0x02, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_OVERFLOW = 0x04, -#define FE_OVERFLOW FE_OVERFLOW - FE_DIVBYZERO = 0x08, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_INVALID = 0x10, -#define FE_INVALID FE_INVALID + FE_INEXACT = +#define FE_INEXACT 0x01 + FE_INEXACT, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x02 + FE_UNDERFLOW, + FE_OVERFLOW = +#define FE_OVERFLOW 0x04 + FE_OVERFLOW, + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x08 + FE_DIVBYZERO, + FE_INVALID = +#define FE_INVALID 0x10 + FE_INVALID, }; #define FE_ALL_EXCEPT \ @@ -45,8 +50,9 @@ enum reserved to represent other rounding modes. */ enum { - FE_TONEAREST = 0x00000, -#define FE_TONEAREST FE_TONEAREST + FE_TONEAREST = +#define FE_TONEAREST 0x00000 + FE_TONEAREST, }; diff --git a/ports/sysdeps/arm/bits/fenv.h b/ports/sysdeps/arm/bits/fenv.h index 006ccf5288..6788e288af 100644 --- a/ports/sysdeps/arm/bits/fenv.h +++ b/ports/sysdeps/arm/bits/fenv.h @@ -22,16 +22,21 @@ /* Define bits representing exceptions in the FPU status word. */ enum { - FE_INVALID = 1, -#define FE_INVALID FE_INVALID - FE_DIVBYZERO = 2, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_OVERFLOW = 4, -#define FE_OVERFLOW FE_OVERFLOW - FE_UNDERFLOW = 8, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_INEXACT = 16, -#define FE_INEXACT FE_INEXACT + FE_INVALID = +#define FE_INVALID 1 + FE_INVALID, + FE_DIVBYZERO = +#define FE_DIVBYZERO 2 + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW 4 + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW 8 + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT 16 + FE_INEXACT, }; /* Amount to shift by to convert an exception to a mask bit. */ @@ -44,14 +49,18 @@ enum /* VFP supports all of the four defined rounding modes. */ enum { - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST - FE_UPWARD = 0x400000, -#define FE_UPWARD FE_UPWARD - FE_DOWNWARD = 0x800000, -#define FE_DOWNWARD FE_DOWNWARD - FE_TOWARDZERO = 0xc00000 -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_UPWARD = +#define FE_UPWARD 0x400000 + FE_UPWARD, + FE_DOWNWARD = +#define FE_DOWNWARD 0x800000 + FE_DOWNWARD, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0xc00000 + FE_TOWARDZERO }; /* Type representing exception flags. */ diff --git a/ports/sysdeps/hppa/fpu/bits/fenv.h b/ports/sysdeps/hppa/fpu/bits/fenv.h index 6af5ddeef3..0618b1bb84 100644 --- a/ports/sysdeps/hppa/fpu/bits/fenv.h +++ b/ports/sysdeps/hppa/fpu/bits/fenv.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2000 Free Software Foundation, Inc. +/* Copyright (C) 2000-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Huggins-Daines <dhd@debian.org> @@ -26,16 +26,21 @@ 27 bits). */ enum { - FE_INVALID = 1<<4, /* V */ -#define FE_INVALID FE_INVALID - FE_DIVBYZERO = 1<<3, /* Z */ -#define FE_DIVBYZERO FE_DIVBYZERO - FE_OVERFLOW = 1<<2, /* O */ -#define FE_OVERFLOW FE_OVERFLOW - FE_UNDERFLOW = 1<<1, /* U */ -#define FE_UNDERFLOW FE_UNDERFLOW - FE_INEXACT = 1<<0, /* I */ -#define FE_INEXACT FE_INEXACT + FE_INVALID = +#define FE_INVALID (1<<4) /* V */ + FE_INVALID, + FE_DIVBYZERO = +#define FE_DIVBYZERO (1<<3) /* Z */ + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW (1<<2) /* O */ + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW (1<<1) /* U */ + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT (1<<0) /* I */ + FE_INEXACT, }; #define FE_ALL_EXCEPT \ @@ -46,14 +51,18 @@ enum register for the appropriate macros. */ enum { - FE_TONEAREST = 0 << 9, -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = 1 << 9, -#define FE_TOWARDZERO FE_TOWARDZERO - FE_UPWARD = 2 << 9, -#define FE_UPWARD FE_UPWARD - FE_DOWNWARD = 3 << 9, -#define FE_DOWNWARD FE_DOWNWARD + FE_TONEAREST = +#define FE_TONEAREST (0 << 9) + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO (1 << 9) + FE_TOWARDZERO, + FE_UPWARD = +#define FE_UPWARD (2 << 9) + FE_UPWARD, + FE_DOWNWARD = +#define FE_DOWNWARD (3 << 9) + FE_DOWNWARD, }; /* Type representing exception flags. */ diff --git a/ports/sysdeps/ia64/bits/fenv.h b/ports/sysdeps/ia64/bits/fenv.h index 342605d8ce..7b5a75315f 100644 --- a/ports/sysdeps/ia64/bits/fenv.h +++ b/ports/sysdeps/ia64/bits/fenv.h @@ -25,43 +25,53 @@ enum { - FE_INEXACT = 1UL << 5, -#define FE_INEXACT FE_INEXACT + FE_INEXACT = +#define FE_INEXACT (1 << 5) + FE_INEXACT, - FE_UNDERFLOW = 1UL << 4, -#define FE_UNDERFLOW FE_UNDERFLOW + FE_UNDERFLOW = +#define FE_UNDERFLOW (1 << 4) + FE_UNDERFLOW, - FE_OVERFLOW = 1UL << 3, -#define FE_OVERFLOW FE_OVERFLOW + FE_OVERFLOW = +#define FE_OVERFLOW (1 << 3) + FE_OVERFLOW, - FE_DIVBYZERO = 1UL << 2, -#define FE_DIVBYZERO FE_DIVBYZERO + FE_DIVBYZERO = +#define FE_DIVBYZERO (1 << 2) + FE_DIVBYZERO, - FE_UNNORMAL = 1UL << 1, -#define FE_UNNORMAL FE_UNNORMAL + FE_UNNORMAL = +#define FE_UNNORMAL (1 << 1) + FE_UNNORMAL, - FE_INVALID = 1UL << 0, -#define FE_INVALID FE_INVALID + FE_INVALID = +#define FE_INVALID (1 << 0) + FE_INVALID, FE_ALL_EXCEPT = - (FE_INEXACT | FE_UNDERFLOW | FE_OVERFLOW | FE_DIVBYZERO | FE_UNNORMAL | FE_INVALID) -#define FE_ALL_EXCEPT FE_ALL_EXCEPT +#define FE_ALL_EXCEPT (FE_INEXACT | FE_UNDERFLOW | FE_OVERFLOW | FE_DIVBYZERO | FE_UNNORMAL | FE_INVALID) + FE_ALL_EXCEPT }; enum { - FE_TOWARDZERO = 3, -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TOWARDZERO = +#define FE_TOWARDZERO 3 + FE_TOWARDZERO, - FE_UPWARD = 2, -#define FE_UPWARD FE_UPWARD + FE_UPWARD = +#define FE_UPWARD 2 + FE_UPWARD, - FE_DOWNWARD = 1, -#define FE_DOWNWARD FE_DOWNWARD + FE_DOWNWARD = +#define FE_DOWNWARD 1 + FE_DOWNWARD, - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, }; diff --git a/ports/sysdeps/m68k/fpu/bits/fenv.h b/ports/sysdeps/m68k/fpu/bits/fenv.h index c98365acdc..584514c5d9 100644 --- a/ports/sysdeps/m68k/fpu/bits/fenv.h +++ b/ports/sysdeps/m68k/fpu/bits/fenv.h @@ -24,16 +24,21 @@ the appropriate bits in the FPSR Accrued Exception Byte. */ enum { - FE_INEXACT = 1 << 3, -#define FE_INEXACT FE_INEXACT - FE_DIVBYZERO = 1 << 4, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_UNDERFLOW = 1 << 5, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_OVERFLOW = 1 << 6, -#define FE_OVERFLOW FE_OVERFLOW - FE_INVALID = 1 << 7 -#define FE_INVALID FE_INVALID + FE_INEXACT = +#define FE_INEXACT (1 << 3) + FE_INEXACT, + FE_DIVBYZERO = +#define FE_DIVBYZERO (1 << 4) + FE_DIVBYZERO, + FE_UNDERFLOW = +#define FE_UNDERFLOW (1 << 5) + FE_UNDERFLOW, + FE_OVERFLOW = +#define FE_OVERFLOW (1 << 6) + FE_OVERFLOW, + FE_INVALID = +#define FE_INVALID (1 << 7) + FE_INVALID }; #define FE_ALL_EXCEPT \ @@ -44,14 +49,18 @@ enum appropriate macros. */ enum { - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = 1 << 4, -#define FE_TOWARDZERO FE_TOWARDZERO - FE_DOWNWARD = 2 << 4, -#define FE_DOWNWARD FE_DOWNWARD - FE_UPWARD = 3 << 4 -#define FE_UPWARD FE_UPWARD + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO (1 << 4) + FE_TOWARDZERO, + FE_DOWNWARD = +#define FE_DOWNWARD (2 << 4) + FE_DOWNWARD, + FE_UPWARD = +#define FE_UPWARD (3 << 4) + FE_UPWARD }; diff --git a/ports/sysdeps/mips/bits/fenv.h b/ports/sysdeps/mips/bits/fenv.h index bc87b15ec2..4e03c97c15 100644 --- a/ports/sysdeps/mips/bits/fenv.h +++ b/ports/sysdeps/mips/bits/fenv.h @@ -24,16 +24,21 @@ of the appropriate bits in the FPU control word. */ enum { - FE_INEXACT = 0x04, -#define FE_INEXACT FE_INEXACT - FE_UNDERFLOW = 0x08, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_OVERFLOW = 0x10, -#define FE_OVERFLOW FE_OVERFLOW - FE_DIVBYZERO = 0x20, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_INVALID = 0x40, -#define FE_INVALID FE_INVALID + FE_INEXACT = +#define FE_INEXACT 0x04 + FE_INEXACT, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x08 + FE_UNDERFLOW, + FE_OVERFLOW = +#define FE_OVERFLOW 0x10 + FE_OVERFLOW, + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x20 + FE_DIVBYZERO, + FE_INVALID = +#define FE_INVALID 0x40 + FE_INVALID, }; #define FE_ALL_EXCEPT \ @@ -44,14 +49,18 @@ enum for the appropriate macros. */ enum { - FE_TONEAREST = 0x0, -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = 0x1, -#define FE_TOWARDZERO FE_TOWARDZERO - FE_UPWARD = 0x2, -#define FE_UPWARD FE_UPWARD - FE_DOWNWARD = 0x3 -#define FE_DOWNWARD FE_DOWNWARD + FE_TONEAREST = +#define FE_TONEAREST 0x0 + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0x1 + FE_TOWARDZERO, + FE_UPWARD = +#define FE_UPWARD 0x2 + FE_UPWARD, + FE_DOWNWARD = +#define FE_DOWNWARD 0x3 + FE_DOWNWARD }; diff --git a/ports/sysdeps/tile/bits/fenv.h b/ports/sysdeps/tile/bits/fenv.h index 7638e8cc50..6b045353c1 100644 --- a/ports/sysdeps/tile/bits/fenv.h +++ b/ports/sysdeps/tile/bits/fenv.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2011 Free Software Foundation, Inc. +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. @@ -30,8 +30,9 @@ enum { __FE_UNDEFINED = 0, - FE_TONEAREST = 1, -#define FE_TONEAREST FE_TONEAREST + FE_TONEAREST = +#define FE_TONEAREST 1 + FE_TONEAREST, }; /* Type representing exception flags (if there were any). */ diff --git a/sysdeps/powerpc/bits/fenv.h b/sysdeps/powerpc/bits/fenv.h index 1ee7e3bac1..845c68929f 100644 --- a/sysdeps/powerpc/bits/fenv.h +++ b/sysdeps/powerpc/bits/fenv.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1998, 1999, 2008 Free Software Foundation, Inc. +/* Copyright (C) 1997-2012 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 @@ -24,14 +24,18 @@ the appropriate bits in the FPSCR... */ enum { - FE_INEXACT = 1 << (31 - 6), -#define FE_INEXACT FE_INEXACT - FE_DIVBYZERO = 1 << (31 - 5), -#define FE_DIVBYZERO FE_DIVBYZERO - FE_UNDERFLOW = 1 << (31 - 4), -#define FE_UNDERFLOW FE_UNDERFLOW - FE_OVERFLOW = 1 << (31 - 3), -#define FE_OVERFLOW FE_OVERFLOW + FE_INEXACT = +#define FE_INEXACT (1 << (31 - 6)) + FE_INEXACT, + FE_DIVBYZERO = +#define FE_DIVBYZERO (1 << (31 - 5)) + FE_DIVBYZERO, + FE_UNDERFLOW = +#define FE_UNDERFLOW (1 << (31 - 4)) + FE_UNDERFLOW, + FE_OVERFLOW = +#define FE_OVERFLOW (1 << (31 - 3)) + FE_OVERFLOW, /* ... except for FE_INVALID, for which we use bit 31. FE_INVALID actually corresponds to bits 7 through 12 and 21 through 23 @@ -39,8 +43,9 @@ enum says that it must be a power of 2. Instead we use bit 2 which is the summary bit for all the FE_INVALID exceptions, which kind of makes sense. */ - FE_INVALID = 1 << (31 - 2), -#define FE_INVALID FE_INVALID + FE_INVALID = +#define FE_INVALID (1 << (31 - 2)) + FE_INVALID, #ifdef __USE_GNU /* Breakdown of the FE_INVALID bits. Setting FE_INVALID on an @@ -50,43 +55,52 @@ enum enable these exceptions individually. */ /* Operation with SNaN. */ - FE_INVALID_SNAN = 1 << (31 - 7), -# define FE_INVALID_SNAN FE_INVALID_SNAN + FE_INVALID_SNAN = +# define FE_INVALID_SNAN (1 << (31 - 7)) + FE_INVALID_SNAN, /* Inf - Inf */ - FE_INVALID_ISI = 1 << (31 - 8), -# define FE_INVALID_ISI FE_INVALID_ISI + FE_INVALID_ISI = +# define FE_INVALID_ISI (1 << (31 - 8)) + FE_INVALID_ISI, /* Inf / Inf */ - FE_INVALID_IDI = 1 << (31 - 9), -# define FE_INVALID_IDI FE_INVALID_IDI + FE_INVALID_IDI = +# define FE_INVALID_IDI (1 << (31 - 9)) + FE_INVALID_IDI, /* 0 / 0 */ - FE_INVALID_ZDZ = 1 << (31 - 10), -# define FE_INVALID_ZDZ FE_INVALID_ZDZ + FE_INVALID_ZDZ = +# define FE_INVALID_ZDZ (1 << (31 - 10)) + FE_INVALID_ZDZ, /* Inf * 0 */ - FE_INVALID_IMZ = 1 << (31 - 11), -# define FE_INVALID_IMZ FE_INVALID_IMZ + FE_INVALID_IMZ = +# define FE_INVALID_IMZ (1 << (31 - 11)) + FE_INVALID_IMZ, /* Comparison with NaN or SNaN. */ - FE_INVALID_COMPARE = 1 << (31 - 12), -# define FE_INVALID_COMPARE FE_INVALID_COMPARE + FE_INVALID_COMPARE = +# define FE_INVALID_COMPARE (1 << (31 - 12)) + FE_INVALID_COMPARE, /* Invalid operation flag for software (not set by hardware). */ /* Note that some chips don't have this implemented, presumably because no-one expected anyone to write software for them %-). */ - FE_INVALID_SOFTWARE = 1 << (31 - 21), -# define FE_INVALID_SOFTWARE FE_INVALID_SOFTWARE + FE_INVALID_SOFTWARE = +# define FE_INVALID_SOFTWARE (1 << (31 - 21)) + FE_INVALID_SOFTWARE, /* Square root of negative number (including -Inf). */ /* Note that some chips don't have this implemented. */ - FE_INVALID_SQRT = 1 << (31 - 22), -# define FE_INVALID_SQRT FE_INVALID_SQRT + FE_INVALID_SQRT = +# define FE_INVALID_SQRT (1 << (31 - 22)) + FE_INVALID_SQRT, /* Conversion-to-integer of a NaN or a number too large or too small. */ - FE_INVALID_INTEGER_CONVERSION = 1 << (31 - 23) -# define FE_INVALID_INTEGER_CONVERSION FE_INVALID_INTEGER_CONVERSION + FE_INVALID_INTEGER_CONVERSION = +# define FE_INVALID_INTEGER_CONVERSION (1 << (31 - 23)) + FE_INVALID_INTEGER_CONVERSION # define FE_ALL_INVALID \ (FE_INVALID_SNAN | FE_INVALID_ISI | FE_INVALID_IDI | FE_INVALID_ZDZ \ @@ -103,14 +117,18 @@ enum appropriate macros. */ enum { - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = 1, -#define FE_TOWARDZERO FE_TOWARDZERO - FE_UPWARD = 2, -#define FE_UPWARD FE_UPWARD - FE_DOWNWARD = 3 -#define FE_DOWNWARD FE_DOWNWARD + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO 1 + FE_TOWARDZERO, + FE_UPWARD = +#define FE_UPWARD 2 + FE_UPWARD, + FE_DOWNWARD = +#define FE_DOWNWARD 3 + FE_DOWNWARD }; /* Type representing exception flags. */ diff --git a/sysdeps/s390/fpu/bits/fenv.h b/sysdeps/s390/fpu/bits/fenv.h index 6df7b177f9..f6cc351231 100644 --- a/sysdeps/s390/fpu/bits/fenv.h +++ b/sysdeps/s390/fpu/bits/fenv.h @@ -24,16 +24,21 @@ of the appropriate bits in the FPU control word. */ enum { - FE_INVALID = 0x80, -#define FE_INVALID FE_INVALID - FE_DIVBYZERO = 0x40, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_OVERFLOW = 0x20, -#define FE_OVERFLOW FE_OVERFLOW - FE_UNDERFLOW = 0x10, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_INEXACT = 0x08 -#define FE_INEXACT FE_INEXACT + FE_INVALID = +#define FE_INVALID 0x80 + FE_INVALID, + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x40 + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW 0x20 + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x10 + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT 0x08 + FE_INEXACT }; /* We dont use the y bit of the DXC in the floating point control register as glibc has no FE encoding for fe inexact incremented @@ -48,14 +53,18 @@ enum enum { - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST - FE_DOWNWARD = 0x3, -#define FE_DOWNWARD FE_DOWNWARD - FE_UPWARD = 0x2, -#define FE_UPWARD FE_UPWARD - FE_TOWARDZERO = 0x1 -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_DOWNWARD = +#define FE_DOWNWARD 0x3 + FE_DOWNWARD, + FE_UPWARD = +#define FE_UPWARD 0x2 + FE_UPWARD, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0x1 + FE_TOWARDZERO }; diff --git a/sysdeps/sh/sh4/fpu/bits/fenv.h b/sysdeps/sh/sh4/fpu/bits/fenv.h index 93159499d5..e51a057cb5 100644 --- a/sysdeps/sh/sh4/fpu/bits/fenv.h +++ b/sysdeps/sh/sh4/fpu/bits/fenv.h @@ -24,16 +24,21 @@ of the appropriate bits in the FPU control word. */ enum { - FE_INEXACT = 0x04, -#define FE_INEXACT FE_INEXACT - FE_UNDERFLOW = 0x08, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_OVERFLOW = 0x10, -#define FE_OVERFLOW FE_OVERFLOW - FE_DIVBYZERO = 0x20, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_INVALID = 0x40, -#define FE_INVALID FE_INVALID + FE_INEXACT = +#define FE_INEXACT 0x04 + FE_INEXACT, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x08 + FE_UNDERFLOW, + FE_OVERFLOW = +#define FE_OVERFLOW 0x10 + FE_OVERFLOW, + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x20 + FE_DIVBYZERO, + FE_INVALID = +#define FE_INVALID 0x40 + FE_INVALID, }; #define FE_ALL_EXCEPT \ @@ -46,10 +51,12 @@ enum { __FE_UNDEFINED = -1, - FE_TONEAREST = 0x0, -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = 0x1, -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TONEAREST = +#define FE_TONEAREST 0x0 + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0x1 + FE_TOWARDZERO, }; diff --git a/sysdeps/sparc/fpu/bits/fenv.h b/sysdeps/sparc/fpu/bits/fenv.h index 0e2a9b9e63..afe66ce5a0 100644 --- a/sysdeps/sparc/fpu/bits/fenv.h +++ b/sysdeps/sparc/fpu/bits/fenv.h @@ -26,16 +26,21 @@ of the appropriate accrued exception bits from the FSR. */ enum { - FE_INVALID = (1 << 9), -#define FE_INVALID FE_INVALID - FE_OVERFLOW = (1 << 8), -#define FE_OVERFLOW FE_OVERFLOW - FE_UNDERFLOW = (1 << 7), -#define FE_UNDERFLOW FE_UNDERFLOW - FE_DIVBYZERO = (1 << 6), -#define FE_DIVBYZERO FE_DIVBYZERO - FE_INEXACT = (1 << 5) -#define FE_INEXACT FE_INEXACT + FE_INVALID = +#define FE_INVALID (1 << 9) + FE_INVALID, + FE_OVERFLOW = +#define FE_OVERFLOW (1 << 8) + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW (1 << 7) + FE_UNDERFLOW, + FE_DIVBYZERO = +#define FE_DIVBYZERO (1 << 6) + FE_DIVBYZERO, + FE_INEXACT = +#define FE_INEXACT (1 << 5) + FE_INEXACT }; #define FE_ALL_EXCEPT \ @@ -46,14 +51,18 @@ enum for the appropriate macros. */ enum { - FE_TONEAREST = (0U << 30), -#define FE_TONEAREST FE_TONEAREST - FE_TOWARDZERO = (1U << 30), -#define FE_TOWARDZERO FE_TOWARDZERO - FE_UPWARD = (2U << 30), -#define FE_UPWARD FE_UPWARD - FE_DOWNWARD = (3U << 30) -#define FE_DOWNWARD FE_DOWNWARD + FE_TONEAREST = +#define FE_TONEAREST (0 << 30) + FE_TONEAREST, + FE_TOWARDZERO = +#define FE_TOWARDZERO (1 << 30) + FE_TOWARDZERO, + FE_UPWARD = +#define FE_UPWARD (-0x7fffffff - 1) /* (2 << 30) */ + FE_UPWARD, + FE_DOWNWARD = +#define FE_DOWNWARD (-0x40000000) /* (3 << 30) */ + FE_DOWNWARD }; #define __FE_ROUND_MASK (3U << 30) diff --git a/sysdeps/x86/fpu/bits/fenv.h b/sysdeps/x86/fpu/bits/fenv.h index b2c01c403f..e0079cd978 100644 --- a/sysdeps/x86/fpu/bits/fenv.h +++ b/sysdeps/x86/fpu/bits/fenv.h @@ -23,17 +23,22 @@ of the appropriate bits in the FPU control word. */ enum { - FE_INVALID = 0x01, -#define FE_INVALID FE_INVALID + FE_INVALID = +#define FE_INVALID 0x01 + FE_INVALID, __FE_DENORM = 0x02, - FE_DIVBYZERO = 0x04, -#define FE_DIVBYZERO FE_DIVBYZERO - FE_OVERFLOW = 0x08, -#define FE_OVERFLOW FE_OVERFLOW - FE_UNDERFLOW = 0x10, -#define FE_UNDERFLOW FE_UNDERFLOW - FE_INEXACT = 0x20 -#define FE_INEXACT FE_INEXACT + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x04 + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW 0x08 + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x10 + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT 0x20 + FE_INEXACT }; #define FE_ALL_EXCEPT \ @@ -44,14 +49,18 @@ enum for the appropriate macros. */ enum { - FE_TONEAREST = 0, -#define FE_TONEAREST FE_TONEAREST - FE_DOWNWARD = 0x400, -#define FE_DOWNWARD FE_DOWNWARD - FE_UPWARD = 0x800, -#define FE_UPWARD FE_UPWARD - FE_TOWARDZERO = 0xc00 -#define FE_TOWARDZERO FE_TOWARDZERO + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_DOWNWARD = +#define FE_DOWNWARD 0x400 + FE_DOWNWARD, + FE_UPWARD = +#define FE_UPWARD 0x800 + FE_UPWARD, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0xc00 + FE_TOWARDZERO }; 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