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| author | Eric Christopher <echristo@gmail.com> | 2007-07-03 16:35:20 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gcc.gnu.org> | 2007-07-03 16:35:20 +0000 |
| commit | 66965e909473fef6462b537cdc4010b79d86159e (patch) | |
| tree | 039c694a77d0c66be4f72eee4bc34d59c2de9a3d /gcc | |
| parent | e656a4656e61366599bce12256e22b019e3cd65b (diff) | |
| download | gcc-66965e909473fef6462b537cdc4010b79d86159e.zip gcc-66965e909473fef6462b537cdc4010b79d86159e.tar.gz gcc-66965e909473fef6462b537cdc4010b79d86159e.tar.bz2 | |
libgcc2.h: Conditionally declare __bswapsi2 and __bswapdi2.
2007-07-03 Eric Christopher <echristo@gmail.com>
* libgcc2.h: Conditionally declare __bswapsi2 and
__bswapdi2.
From-SVN: r126263
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/libgcc2.h | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index af3a58e..59d4524 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2007-07-03 Eric Christopher <echristo@gmail.com> + + * libgcc2.h: Conditionally declare __bswapsi2 and + __bswapdi2. + 2007-07-03 H.J. Lu <hongjiu.lu@intel.com> * ddg.c (check_sccs): Define only if ENABLE_CHECKING is diff --git a/gcc/libgcc2.h b/gcc/libgcc2.h index c6084dc..d6b980e 100644 --- a/gcc/libgcc2.h +++ b/gcc/libgcc2.h @@ -342,18 +342,23 @@ extern UWtype __udiv_w_sdiv (UWtype *, UWtype, UWtype, UWtype); extern word_type __cmpdi2 (DWtype, DWtype); extern word_type __ucmpdi2 (DWtype, DWtype); +#if MIN_UNITS_PER_WORD > 1 +extern SItype __bswapsi2 (SItype); +#endif +#if LONG_LONG_TYPE_SIZE > 32 +extern DItype __bswapdi2 (DItype); +#endif + extern Wtype __absvSI2 (Wtype); extern Wtype __addvSI3 (Wtype, Wtype); extern Wtype __subvSI3 (Wtype, Wtype); extern Wtype __mulvSI3 (Wtype, Wtype); extern Wtype __negvSI2 (Wtype); -extern SItype __bswapsi2 (SItype); extern DWtype __absvDI2 (DWtype); extern DWtype __addvDI3 (DWtype, DWtype); extern DWtype __subvDI3 (DWtype, DWtype); extern DWtype __mulvDI3 (DWtype, DWtype); extern DWtype __negvDI2 (DWtype); -extern DItype __bswapdi2 (DItype); #ifdef COMPAT_SIMODE_TRAPPING_ARITHMETIC extern SItype __absvsi2 (SItype); |