diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-18 15:25:05 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-18 15:25:05 +0000 |
| commit | 6a00bf6bceed6c8c9c4a47a8d39f329632b4e856 (patch) | |
| tree | 4fdadcce61fa5e47e03e25659386ced8080d70b9 /gcc/ONEWS | |
| parent | aa59f000a84f3f0016bcb959a077047090c8d91c (diff) | |
| download | gcc-6a00bf6bceed6c8c9c4a47a8d39f329632b4e856.tar.gz | |
2013-11-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/59125
PR tree-optimization/54570
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): When inlining
is not complete do not treat component-references with offset zero
but different fields as equal.
* tree-object-size.c: Include tree-phinodes.h and ssa-iterators.h.
(compute_object_sizes): Apply TLC. Propagate the constant
results into all uses and fold their stmts.
* passes.def (pass_all_optimizations): Move pass_object_sizes
after the first pass_forwprop and before pass_fre.
* gcc.dg/builtin-object-size-8.c: Un-xfail.
* gcc.dg/builtin-object-size-14.c: New testcase.
* gcc.dg/strlenopt-14gf.c: Adjust.
* gcc.dg/strlenopt-1f.c: Likewise.
* gcc.dg/strlenopt-4gf.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204966 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ONEWS')
0 files changed, 0 insertions, 0 deletions