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| author | Richard Henderson <rth@redhat.com> | 2003-02-03 14:42:20 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2003-02-03 14:42:20 -0800 |
| commit | dabb3f04da95f2cdbe4b713d3e997dfb67b87ca0 (patch) | |
| tree | b06e600bb678be6305dbf07842e1ba19c1f9ff99 /gcc/libgcc2.c | |
| parent | d074ed7c016d74f5305d482e5a2b685920802a4d (diff) | |
| download | gcc-dabb3f04da95f2cdbe4b713d3e997dfb67b87ca0.zip gcc-dabb3f04da95f2cdbe4b713d3e997dfb67b87ca0.tar.gz gcc-dabb3f04da95f2cdbe4b713d3e997dfb67b87ca0.tar.bz2 | |
libgcc2.c (__ffsdi2, [...]): Change return type to "int".
* libgcc2.c (__ffsdi2, __clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
__popcountsi2, __popcountdi2, __paritysi2, __paritydi2): Change
return type to "int". Shuffle declarations and undef int trap.
* libgcc2.h: Remove their declarations.
* optabs.c (expand_unop): Force outmode to int for bitops.
From-SVN: r62353
Diffstat (limited to 'gcc/libgcc2.c')
| -rw-r--r-- | gcc/libgcc2.c | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index 4260e25..c2279ef 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -341,7 +341,9 @@ __ashrdi3 (DWtype u, word_type b) #endif #ifdef L_ffsdi2 -Wtype +#undef int +extern int __ffsdi2 (DWtype u); +int __ffsdi2 (DWtype u) { DWunion uu; @@ -520,7 +522,9 @@ const UQItype __clz_tab[] = #endif #ifdef L_clzsi2 -Wtype +#undef int +extern int __clzsi2 (USItype x); +int __clzsi2 (USItype x) { UWtype w = x; @@ -534,7 +538,9 @@ __clzsi2 (USItype x) #endif #ifdef L_clzdi2 -Wtype +#undef int +extern int __clzdi2 (UDItype x); +int __clzdi2 (UDItype x) { UWtype word; @@ -559,7 +565,9 @@ __clzdi2 (UDItype x) #endif #ifdef L_ctzsi2 -Wtype +#undef int +extern int __ctzsi2 (USItype x); +int __ctzsi2 (USItype x) { Wtype ret; @@ -571,7 +579,9 @@ __ctzsi2 (USItype x) #endif #ifdef L_ctzdi2 -Wtype +#undef int +extern int __ctzdi2 (UDItype x); +int __ctzdi2 (UDItype x) { UWtype word; @@ -615,7 +625,9 @@ const UQItype __popcount_tab[] = #endif #ifdef L_popcountsi2 -Wtype +#undef int +extern int __popcountsi2 (USItype x); +int __popcountsi2 (USItype x) { return __popcount_tab[(x >> 0) & 0xff] @@ -626,7 +638,9 @@ __popcountsi2 (USItype x) #endif #ifdef L_popcountdi2 -Wtype +#undef int +extern int __popcountdi2 (UDItype x); +int __popcountdi2 (UDItype x) { return __popcount_tab[(x >> 0) & 0xff] @@ -641,7 +655,9 @@ __popcountdi2 (UDItype x) #endif #ifdef L_paritysi2 -Wtype +#undef int +extern int __paritysi2 (USItype x); +int __paritysi2 (USItype x) { UWtype nx = x; @@ -655,7 +671,9 @@ __paritysi2 (USItype x) #endif #ifdef L_paritydi2 -Wtype +#undef int +extern int __paritydi2 (UDItype x); +int __paritydi2 (UDItype x) { UWtype nx = x ^ (x >> 32); |