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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-07-06 09:34:17 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-07-06 09:34:17 +0000 |
| commit | 64b5be0883c8383bb6824282fd1c9d76e41be64f (patch) | |
| tree | 5c06ed10d38755e166140f77dd83928e972b3462 /gcc/tree.h | |
| parent | 265fadd8490ab3ba95ed8c71b40262c8fa22ffff (diff) | |
| download | gcc-64b5be0883c8383bb6824282fd1c9d76e41be64f.tar.gz | |
PR target/29776
* fold-const.c (tree_call_nonnegative_warnv_p): Return true
for BUILT_IN_C{LZ,LRSB}*.
* tree.h (CASE_INT_FN): Add FN##IMAX case.
* tree-vrp.c (extract_range_basic): Handle
BUILT_IN_{FFS,PARITY,POPCOUNT,C{LZ,TZ,LRSB}}*. For
BUILT_IN_CONSTANT_P if argument isn't (D) of PARM_DECL,
fall thru to code calling set_value*.
* builtins.c (expand_builtin): Remove *IMAX cases.
(fold_builtin_bitop): For BUILT_IN_CLRSB* return NULL_TREE
if width is bigger than 2*HWI.
* libgcc2.c (__floattisf): Avoid undefined signed overflow.
* gcc.dg/tree-ssa/vrp89.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200731 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index b4445170088..6297b49c399 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -322,7 +322,7 @@ extern const char * built_in_names[(int) END_BUILTINS]; #define CASE_FLT_FN(FN) case FN: case FN##F: case FN##L #define CASE_FLT_FN_REENT(FN) case FN##_R: case FN##F_R: case FN##L_R -#define CASE_INT_FN(FN) case FN: case FN##L: case FN##LL +#define CASE_INT_FN(FN) case FN: case FN##L: case FN##LL: case FN##IMAX /* In an OMP_CLAUSE node. */ |