diff options
| author | Richard Guenther <rguenther@suse.de> | 2011-02-01 14:36:00 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-02-01 14:36:00 +0000 |
| commit | 34c1de7982c3f31890d013128902b6563a37a2fb (patch) | |
| tree | 7ef85fd21f126a84b542c478214f84d009d326ba /gcc/params.def | |
| parent | dd2804d247035f398e3f1e61c394fb7d54f37698 (diff) | |
| download | gcc-34c1de7982c3f31890d013128902b6563a37a2fb.zip gcc-34c1de7982c3f31890d013128902b6563a37a2fb.tar.gz gcc-34c1de7982c3f31890d013128902b6563a37a2fb.tar.bz2 | |
re PR tree-optimization/47555 (Huge memory usage when optimizing)
2011-02-01 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47555
Revert
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* params.def (PARAM_SCEV_MAX_EXPR_SIZE): Bump the value to 100.
* gcc.dg/pr47555.c: New testcase.
From-SVN: r169478
Diffstat (limited to 'gcc/params.def')
| -rw-r--r-- | gcc/params.def | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/params.def b/gcc/params.def index 96dc858..3138bc2 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -481,7 +481,7 @@ DEFPARAM(PARAM_IV_ALWAYS_PRUNE_CAND_SET_BOUND, DEFPARAM(PARAM_SCEV_MAX_EXPR_SIZE, "scev-max-expr-size", "Bound on size of expressions used in the scalar evolutions analyzer", - 100, 0, 0) + 20, 0, 0) DEFPARAM(PARAM_OMEGA_MAX_VARS, "omega-max-vars", |