| commit | 427223f1f1c6a51637a6b836c89e5da3c96a0760 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 2 Nov 2016 15:00:48 +0000 (2 15:00 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 2 Nov 2016 15:00:48 +0000 (2 15:00 +0000) | ||
| tree | c0174797d5ae4269718454c3d3228a775255464b | treesnapshot (tar.gz zip) |
| parent | 2c8c2d4dc4cf381febf68862f069b76d2347c484 | commitdiff |
2016-11-02 Richard Biener <rguenther@suse.de>
* gimple-ssa-store-merging.c: Include gimplify-me.h.
(imm_store_chain_info::output_merged_stores): Force base_addr
to be proper GIMPLE for a MEM_REF address.
(pass_store_merging::execute): Restrict negative bitpos
handling to non-MEM_REF bases. Remove TREE_THIS_VOLATILE
check. Take into account non-NULL_TREE offset if the base
is already addressable.
* gcc.dg/store_merging_8.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241796 138bc75d-0d04-0410-961f-82ee72b054a4
* gimple-ssa-store-merging.c: Include gimplify-me.h.
(imm_store_chain_info::output_merged_stores): Force base_addr
to be proper GIMPLE for a MEM_REF address.
(pass_store_merging::execute): Restrict negative bitpos
handling to non-MEM_REF bases. Remove TREE_THIS_VOLATILE
check. Take into account non-NULL_TREE offset if the base
is already addressable.
* gcc.dg/store_merging_8.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241796 138bc75d-0d04-0410-961f-82ee72b054a4