diff options
| author | Aldy Hernandez <aldyh@redhat.com> | 2004-12-16 19:19:04 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2004-12-16 19:19:04 +0000 |
| commit | bd94f5f8a4de540f61c3d2a1e6038b1a176b1b01 (patch) | |
| tree | d37416966aa8ee44a0c038023b66729a04aca3d2 | |
| parent | e84020769834e920fa8d80c47db2997f7045dc2f (diff) | |
* simplify-rtx.c (simplify_replace_rtx): Do not blindly replace
hard registers.
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/gcc-3_4-e500-branch@92279 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/simplify-rtx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index 78bfaf29038..b5cd7ee711d 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@ -355,7 +355,7 @@ simplify_replace_rtx (rtx x, rtx old, rtx new) } else if (code == REG) { - if (REG_P (old) && REGNO (x) == REGNO (old)) + if (rtx_equal_p (x, old)) return new; } break; |