diff options
| author | Richard Guenther <rguenther@suse.de> | 2012-08-07 12:11:43 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-08-07 12:11:43 +0000 |
| commit | 5f33a4fc3ebcee4a661ed760d037ecfdbb00cfc5 (patch) | |
| tree | 02e3ec579b10a719a3d7f4d2ad5c2cdc6cc883c1 /gcc/gimple-iterator.c | |
| parent | dcc748dd77c692eb3ef01043a8fed55c796f6f0e (diff) | |
| download | gcc-5f33a4fc3ebcee4a661ed760d037ecfdbb00cfc5.tar.gz | |
tree-into-ssa.c (rewrite_stmt): Remove clobbers for variables we rewrite into SSA form.
2012-08-07 Richard Guenther <rguenther@suse.de>
* tree-into-ssa.c (rewrite_stmt): Remove clobbers for variables
we rewrite into SSA form.
(rewrite_enter_block): Adjust.
* gimple-iterator.c (gsi_replace): Also allow replacement with
a stmt without a lhs.
* tree-ssa-live.c (remove_unused_locals): Remove code handling
clobbers of SSA names.
* tree-nested.c (convert_local_reference_stmt): Remove clobbers
for variables we access through the local chain.
* tree-cfg.c (verify_gimple_assign_single): Verify clobbers
clobber full decls only.
From-SVN: r190200
Diffstat (limited to 'gcc/gimple-iterator.c')
| -rw-r--r-- | gcc/gimple-iterator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/gimple-iterator.c b/gcc/gimple-iterator.c index 0f1d4975961..914685c911a 100644 --- a/gcc/gimple-iterator.c +++ b/gcc/gimple-iterator.c @@ -427,7 +427,7 @@ gsi_replace (gimple_stmt_iterator *gsi, gimple stmt, bool update_eh_info) if (stmt == orig_stmt) return; - gcc_assert (!gimple_has_lhs (orig_stmt) + gcc_assert (!gimple_has_lhs (orig_stmt) || !gimple_has_lhs (stmt) || gimple_get_lhs (orig_stmt) == gimple_get_lhs (stmt)); gimple_set_location (stmt, gimple_location (orig_stmt)); |