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| author | Richard Biener <rguenther@suse.de> | 2014-12-04 12:35:42 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-12-04 12:35:42 +0000 |
| commit | de665bbd932894baef6fa51a9989ab089602434f (patch) | |
| tree | bae9c22926cde3638b496de9d357632bd984d506 | |
| parent | 79c6bb5f20c2e2c0033bcd020ea643db3a1b11d0 (diff) | |
| download | gcc-de665bbd932894baef6fa51a9989ab089602434f.zip gcc-de665bbd932894baef6fa51a9989ab089602434f.tar.gz gcc-de665bbd932894baef6fa51a9989ab089602434f.tar.bz2 | |
gimple-fold.c (replace_stmt_with_simplification): Properly fail when maybe_push_res_to_seq fails.
2014-12-04 Richard Biener <rguenther@suse.de>
* gimple-fold.c (replace_stmt_with_simplification): Properly
fail when maybe_push_res_to_seq fails.
From-SVN: r218353
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gimple-fold.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8b7bbda..fc02081 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-12-04 Richard Biener <rguenther@suse.de> + + * gimple-fold.c (replace_stmt_with_simplification): Properly + fail when maybe_push_res_to_seq fails. + 2014-12-04 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> * config/aarch64/aarch64.md (define_insn "prefetch"): New. diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index d6ba2b2..f22281a 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -3345,8 +3345,9 @@ replace_stmt_with_simplification (gimple_stmt_iterator *gsi, if (gimple_has_lhs (stmt)) { tree lhs = gimple_get_lhs (stmt); - maybe_push_res_to_seq (rcode, TREE_TYPE (lhs), - ops, seq, lhs); + if (!maybe_push_res_to_seq (rcode, TREE_TYPE (lhs), + ops, seq, lhs)) + return false; if (dump_file && (dump_flags & TDF_DETAILS)) { fprintf (dump_file, "gimple_simplified to "); |