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| author | Vladimir N. Makarov <vmakarov@redhat.com> | 2022-03-25 12:22:08 -0400 |
|---|---|---|
| committer | Vladimir N. Makarov <vmakarov@redhat.com> | 2022-03-25 12:30:54 -0400 |
| commit | 25725506b85f478076770942d76799c54310c696 (patch) | |
| tree | bb8caa9303d8a522658055ce9c7b5c189d2973dc /gcc/cp/constexpr.cc | |
| parent | fe705dce2e1e3e4e5e0c69d7f9adaf7f2777cdc8 (diff) | |
| download | gcc-25725506b85f478076770942d76799c54310c696.zip gcc-25725506b85f478076770942d76799c54310c696.tar.gz gcc-25725506b85f478076770942d76799c54310c696.tar.bz2 | |
[PR104971] LRA: check live hard regs to remove a dead insn
LRA removes insn modifying sp for given PR test set. We should also have
checked living hard regs to prevent this. The patch fixes this.
gcc/ChangeLog:
PR middle-end/104971
* lra-lives.cc (process_bb_lives): Check hard_regs_live for hard
regs to clear remove_p flag.
Diffstat (limited to 'gcc/cp/constexpr.cc')
0 files changed, 0 insertions, 0 deletions