PR tree-optimization/84969
commit79f9738afb6fe090de1ccb57e18e3a1d314e87d2
authoramker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 21 Mar 2018 10:42:34 +0000 (21 10:42 +0000)
committeramker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 21 Mar 2018 10:42:34 +0000 (21 10:42 +0000)
treef27f80a9a5e6fa1d78efcd4d2f2ecd95c36d9667
parent1787c34eb993bfb9fe95b9d8bb0368783b20e148
PR tree-optimization/84969
* tree-loop-distribution.c (fuse_memset_builtins): Don't reorder
builtin memset partitions if they set different rhs values.

gcc/testsuite
* gcc.dg/tree-ssa/pr84969.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258710 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr84969.c [new file with mode: 0644]
gcc/tree-loop-distribution.c