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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-11 16:49:14 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-11 16:49:14 +0000 |
| commit | 9e984a23ac3470b4897d43883398db026afa68c8 (patch) | |
| tree | 36408176fcfdbcba2983d5cdbacc2dc70a3b3715 /gcc/loop.c | |
| parent | e0d053a66abfaeb4cfd80dd51b2b50c38119a713 (diff) | |
| download | gcc-9e984a23ac3470b4897d43883398db026afa68c8.tar.gz | |
* loop.c (loop_regs_scan): Avoid useless generation of REG objects.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54513 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/loop.c')
| -rw-r--r-- | gcc/loop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/loop.c b/gcc/loop.c index ba93c33dcd6..85c9c9fef10 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -9661,7 +9661,7 @@ loop_regs_scan (loop, extra_size) if (LOOP_INFO (loop)->has_call) for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) if (TEST_HARD_REG_BIT (regs_invalidated_by_call, i) - && rtx_varies_p (gen_rtx_REG (Pmode, i), /*for_alias=*/1)) + && rtx_varies_p (regno_reg_rtx[i], 1)) { regs->array[i].may_not_optimize = 1; regs->array[i].set_in_loop = 1; |