diff options
| author | Daniel Berlin <dan@cgsoftware.com> | 2001-12-11 22:50:35 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@gcc.gnu.org> | 2001-12-11 22:50:35 +0000 |
| commit | 81217be921244ece2f9246bd4ed3991ba71ed68b (patch) | |
| tree | c9a23b212b7b02662a8b2ecf6e8d0b4a893fd3fc | |
| parent | d087cd965eda062edb0dcdede1cdad4817e8b3b4 (diff) | |
| download | gcc-81217be921244ece2f9246bd4ed3991ba71ed68b.zip gcc-81217be921244ece2f9246bd4ed3991ba71ed68b.tar.gz gcc-81217be921244ece2f9246bd4ed3991ba71ed68b.tar.bz2 | |
sched-rgn.c (CONST_BASED_ADDRESS_P): CONST_INT -> CONSTANT_P.
2001-12-11 Daniel Berlin <dan@cgsoftware.com>
* sched-rgn.c (CONST_BASED_ADDRESS_P): CONST_INT -> CONSTANT_P.
(may_trap_exp): Stores only are risk if they trap, too, not just
if code == MEM.
From-SVN: r47900
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/sched-rgn.c | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 22edc49..acd76f3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2001-12-11 Daniel Berlin <dan@cgsoftware.com> + + * sched-rgn.c (CONST_BASED_ADDRESS_P): CONST_INT -> CONSTANT_P. + (may_trap_exp): Stores only are risk if they trap, too, not just + if code == MEM. + 2001-12-11 Aldy Hernandez <aldyh@redhat.com> * flow.c (find_regno_partial): Indent properly. Add a default to diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c index cc3fc9a..ab5adee 100644 --- a/gcc/sched-rgn.c +++ b/gcc/sched-rgn.c @@ -1566,8 +1566,8 @@ enum INSN_TRAP_CLASS (GET_CODE (x) == REG \ || ((GET_CODE (x) == PLUS || GET_CODE (x) == MINUS \ || (GET_CODE (x) == LO_SUM)) \ - && (GET_CODE (XEXP (x, 0)) == CONST_INT \ - || GET_CODE (XEXP (x, 1)) == CONST_INT))) + && (CONSTANT_P (XEXP (x, 0)) \ + || CONSTANT_P (XEXP (x, 1))))) /* Turns on the fed_by_spec_load flag for insns fed by load_insn. */ @@ -1738,7 +1738,7 @@ may_trap_exp (x, is_store) code = GET_CODE (x); if (is_store) { - if (code == MEM) + if (code == MEM && may_trap_p (x)) return TRAP_RISKY; else return TRAP_FREE; |