diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/rtlanal.c | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9d71ea6..0167bf6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-06-27 Kazu Hirata <kazu@cs.umass.edu> + + * rtlanal.c (reg_mentioned_p): Return 0 earlier if REG and IN + are known to be not equivalent. + 2003-06-27 Richard Henderson <rth@redhat.com> * config/alpha/alpha.c (function_arg): Don't pass small aggregates diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index bfbcefd..f92bf6a 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -754,8 +754,6 @@ reg_mentioned_p (reg, in) return 0; case CONST_INT: - return GET_CODE (reg) == CONST_INT && INTVAL (in) == INTVAL (reg); - case CONST_VECTOR: case CONST_DOUBLE: /* These are kept unique for a given value. */ |