diff options
| -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); |