| commit | 67c18bce7054934528ff5930cca283b4ac967dca | |
| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 31 Jan 2018 10:03:06 +0000 (31 10:03 +0000) | ||
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 31 Jan 2018 10:03:06 +0000 (31 10:03 +0000) | ||
| tree | 74ff7d61b777917ffbe16c5ebde09800a71ae57b | treesnapshot (tar.gz zip) |
| parent | 21d0c9bcff4c84ce3677dccecf1c5c83a04cceaa | commitdiff |
PR rtl-optimization/84071
* combine.c (record_dead_and_set_regs_1): Record the source unmodified
for a paradoxical SUBREG on a WORD_REGISTER_OPERATIONS target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257224 138bc75d-0d04-0410-961f-82ee72b054a4
* combine.c (record_dead_and_set_regs_1): Record the source unmodified
for a paradoxical SUBREG on a WORD_REGISTER_OPERATIONS target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257224 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/combine.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.c-torture/execute/20180131-1.c | [new file with mode: 0644] | blob |