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| author | Rafael Avila de Espindola <espindola@google.com> | 2008-05-22 15:49:30 +0000 |
|---|---|---|
| committer | Rafael Espindola <espindola@gcc.gnu.org> | 2008-05-22 15:49:30 +0000 |
| commit | 4799e6aa58eab27112b27c9ca328f57430f8d1ab (patch) | |
| tree | 5481a3a93e2e3f1ac5cb585fcb5c216c897259fb /gcc/see.c | |
| parent | 5bf6d4abbb211815ea9389ed6c70d4e90530f8a3 (diff) | |
| download | gcc-4799e6aa58eab27112b27c9ca328f57430f8d1ab.tar.gz | |
see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx sharing.
* see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
sharing.
* gcc.c-torture/compile/20080522-1.c: New testcase.
From-SVN: r135770
Diffstat (limited to 'gcc/see.c')
| -rw-r--r-- | gcc/see.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/see.c b/gcc/see.c index 6e5260b995a..96d7ff5aa4b 100644 --- a/gcc/see.c +++ b/gcc/see.c @@ -1686,7 +1686,7 @@ see_pre_insert_extensions (struct see_pre_extension_expr **index_map) edge eg = INDEX_EDGE (edge_list, e); start_sequence (); - emit_insn (PATTERN (expr->se_insn)); + emit_insn (copy_insn (PATTERN (expr->se_insn))); se_insn = get_insns (); end_sequence (); |