| commit | 821934346a612b79a6b02b2b98f13e9e0507749a | |
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 16 Dec 2016 15:57:43 +0000 (16 15:57 +0000) | ||
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 16 Dec 2016 15:57:43 +0000 (16 15:57 +0000) | ||
| tree | 1d05f12a040e606bb996ebd77f4df26222ed6d54 | treesnapshot (tar.gz zip) |
| parent | bfbd84f299feb6997cc275715a2a0ef94d62f8cf | commitdiff |
PR c/78408
* tree-ssa-ccp.c: Include tree-dfa.h.
(optimize_memcpy): New function.
(pass_fold_builtins::execute): Use it. Remove useless conditional
break after BUILT_IN_VA_*.
* gcc.dg/pr78408-1.c: New test.
* gcc.dg/pr78408-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@243753 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-ssa-ccp.c: Include tree-dfa.h.
(optimize_memcpy): New function.
(pass_fold_builtins::execute): Use it. Remove useless conditional
break after BUILT_IN_VA_*.
* gcc.dg/pr78408-1.c: New test.
* gcc.dg/pr78408-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@243753 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/sanopt.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/pr78408-1.c | [new file with mode: 0644] | blob |
| gcc/testsuite/gcc.dg/pr78408-2.c | [new file with mode: 0644] | blob |
| gcc/tree-ssa-ccp.c | diffblobblamehistory |