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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2007-05-19 04:18:05 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2007-05-19 04:18:05 +0000 |
| commit | 752b7d38db4314d146297c6736ec9ab65068ffa8 (patch) | |
| tree | f61dbc1f8b3d760ebbede40c819cb5f93b517e5c /gcc/tree.h | |
| parent | 0470f5730bb47ea53e379beda804f6eb8c57f735 (diff) | |
| download | gcc-752b7d38db4314d146297c6736ec9ab65068ffa8.zip gcc-752b7d38db4314d146297c6736ec9ab65068ffa8.tar.gz gcc-752b7d38db4314d146297c6736ec9ab65068ffa8.tar.bz2 | |
re PR middle-end/30250 (Evaluate lgamma/gamma at compile-time)
PR middle-end/30250
* builtins.c (do_mpfr_lgamma_r): New.
(fold_builtin_2): Handle builtin gamma_r/lgamma_r.
* tree.h (CASE_FLT_FN_REENT): New.
testsuite:
* gcc.dg/torture/builtin-math-2.c: Add gamma_r/lgamma_r tests.
* gcc.dg/torture/builtin-math-4.c: Likewise.
From-SVN: r124849
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -273,6 +273,7 @@ extern const char * built_in_names[(int) END_BUILTINS]; #define BUILTIN_ROOT_P(FN) (BUILTIN_SQRT_P (FN) || BUILTIN_CBRT_P (FN)) #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 /* An array of _DECL trees for the above. */ |