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| author | Uros Bizjak <ubizjak@gmail.com> | 2015-06-26 09:45:07 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2015-06-26 09:45:07 +0200 |
| commit | 6c1a2b3d11403f75927cd065580acf1678c32368 (patch) | |
| tree | bb2f7b3c740c925dd909f9eb86215584258900c8 /gcc/ada/gcc-interface/utils.c | |
| parent | cf3e5186466c0c10bd0f0eb70cfb07cd94879ea3 (diff) | |
| download | gcc-6c1a2b3d11403f75927cd065580acf1678c32368.zip gcc-6c1a2b3d11403f75927cd065580acf1678c32368.tar.gz gcc-6c1a2b3d11403f75927cd065580acf1678c32368.tar.bz2 | |
re PR target/66412 (ICE on valid code at -O2 and -O3 with -g enabled in simplify_subreg, at simplify-rtx.c:5748)
PR target/66412
* config/i386/i386.md (various splitters): Use shallow_copy_rtx
before doing PUT_MODE or PUT_CODE on operands to avoid
in-place RTX modification.
testsuite/ChangeLog:
PR target/66412
* gcc.target/i386/pr66412.c: New test.
Co-Authored-By: Segher Boessenkool <segher@kernel.crashing.org>
From-SVN: r224994
Diffstat (limited to 'gcc/ada/gcc-interface/utils.c')
0 files changed, 0 insertions, 0 deletions