| commit | 6187b750b6720597f91a1a25626f7e2b66f20a10 | |
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 21 Mar 2018 20:20:40 +0000 (21 20:20 +0000) | ||
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 21 Mar 2018 20:20:40 +0000 (21 20:20 +0000) | ||
| tree | 1e258992b30bc6e92a03d29ded42a6af6cd3dde3 | treesnapshot (tar.gz zip) |
| parent | 241b4ad0bd161e116557f4acae9d08c8210f74b0 | commitdiff |
PR tree-optimization/84982
* gimple-ssa-store-merging.c (invert_op): Handle boolean inversion
by flipping the least significant bit rather than all bits from
bitpos to bitpos + bitsize - 1.
* c-c++-common/pr84982.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258742 138bc75d-0d04-0410-961f-82ee72b054a4
* gimple-ssa-store-merging.c (invert_op): Handle boolean inversion
by flipping the least significant bit rather than all bits from
bitpos to bitpos + bitsize - 1.
* c-c++-common/pr84982.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258742 138bc75d-0d04-0410-961f-82ee72b054a4