diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2012-11-03 17:07:56 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-11-03 17:07:56 +0000 |
| commit | fbeafedeea37e0af1984a6511018d159f5ceed6a (patch) | |
| tree | 3bca3c62f6c2004bf50708d4ced2500971a342b7 /ports/sysdeps/am33 | |
| parent | 0244426b930b006b128ea0c874b1301e9528ad5f (diff) | |
| download | glibc-fbeafedeea37e0af1984a6511018d159f5ceed6a.tar.gz | |
Make fenv.h FE_* macros usable in #if (bug 3439).
Diffstat (limited to 'ports/sysdeps/am33')
| -rw-r--r-- | ports/sysdeps/am33/fpu/bits/fenv.h | 32 |
1 files changed, 19 insertions, 13 deletions
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, }; |