diff options
Diffstat (limited to 'gcc/libgcc2.h')
| -rw-r--r-- | gcc/libgcc2.h | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/gcc/libgcc2.h b/gcc/libgcc2.h index c71fcce..f32f4a0 100644 --- a/gcc/libgcc2.h +++ b/gcc/libgcc2.h @@ -223,31 +223,19 @@ extern DWtype __negdi2 (DWtype); extern DWtype __lshrdi3 (DWtype, word_type); extern DWtype __ashldi3 (DWtype, word_type); extern DWtype __ashrdi3 (DWtype, word_type); -extern Wtype __ffsdi2 (DWtype); /* ??? Ought to get these named properly for DSPs. */ -#if BITS_PER_UNIT == 8 && MIN_UNITS_PER_WORD >= 4 -extern Wtype __clzsi2 (USItype); -extern Wtype __ctzsi2 (USItype); -extern Wtype __popcountsi2 (USItype x); -extern Wtype __paritysi2 (USItype x); -#else -#undef L_clzsi2 -#undef L_ctzsi2 -#undef L_popcountsi2 -#undef L_paritysi2 -#endif - -#if BITS_PER_UNIT == 8 && MIN_UNITS_PER_WORD >= 4 && LONG_LONG_TYPE_SIZE > 32 -extern Wtype __clzdi2 (UDItype); -extern Wtype __ctzdi2 (UDItype); -extern Wtype __popcountdi2 (UDItype x); -extern Wtype __paritydi2 (UDItype x); -#else -#undef L_clzdi2 -#undef L_ctzdi2 -#undef L_popcountdi2 -#undef L_paritydi2 +#if BITS_PER_UNIT != 8 || MIN_UNITS_PER_WORD < 4 +# undef L_clzsi2 +# undef L_ctzsi2 +# undef L_popcountsi2 +# undef L_paritysi2 +# if LONG_LONG_TYPE_SIZE <= 32 +# undef L_clzdi2 +# undef L_ctzdi2 +# undef L_popcountdi2 +# undef L_paritydi2 +# endif #endif /* __udiv_w_sdiv is static inline when building other libgcc2 portions. */ |