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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-21 00:50:56 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-21 00:50:56 +0000 |
| commit | 0b97e93b472d6b86926d8d9c4e1414df557c3959 (patch) | |
| tree | 79c659aca2afde5bf26eaf87413a0d8ebb3dbcd8 /gcc/unroll.c | |
| parent | 5e60d9d655c8894d49d7c427cbd62c16918d9ff1 (diff) | |
| download | gcc-0b97e93b472d6b86926d8d9c4e1414df557c3959.tar.gz | |
* unroll.c (copy_loop_body): Update LABEL_NUSES for the
exit label as necessary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47227 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/unroll.c')
| -rw-r--r-- | gcc/unroll.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/unroll.c b/gcc/unroll.c index 5d9f18e34a1..4b7dd974925 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -2075,6 +2075,7 @@ copy_loop_body (loop, copy_start, copy_end, map, exit_label, last_iteration, that. */ jmp = emit_jump_insn_after (gen_jump (exit_label), copy); JUMP_LABEL (jmp) = exit_label; + LABEL_NUSES (exit_label)++; jmp = emit_barrier_after (jmp); emit_label_after (lab, jmp); LABEL_NUSES (lab) = 0; |