diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/builtins.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cea33d1..ef2336f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-05-31 Kazu Hirata <kazu@cs.umass.edu> + + PR tree-optimization/15743. + * builtins.c (fold_builtin_1): Fold index() and rindex(). + 2004-05-31 Roger Sayle <roger@eyesopen.com> PR middle-end/15069 diff --git a/gcc/builtins.c b/gcc/builtins.c index 3fb8a0f..e44ad61 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -7838,9 +7838,11 @@ fold_builtin_1 (tree exp) case BUILT_IN_STRNCPY: return fold_builtin_strncpy (exp); + case BUILT_IN_INDEX: case BUILT_IN_STRCHR: return fold_builtin_strchr (exp, false); + case BUILT_IN_RINDEX: case BUILT_IN_STRRCHR: return fold_builtin_strchr (exp, true); |