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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2016-02-05 00:09:51 +0100 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2016-02-05 00:09:51 +0100 |
| commit | 171dc40edefb97b7bf15a7d4b4dbb9981e57987a (patch) | |
| tree | 0fdcad95e5f8873a1ee2cf85e01b7094f22cdd2e /gcc/config.gcc | |
| parent | 618d6c1c4df3b6363de8564373578a73f605f27e (diff) | |
| download | gcc-171dc40edefb97b7bf15a7d4b4dbb9981e57987a.zip gcc-171dc40edefb97b7bf15a7d4b4dbb9981e57987a.tar.gz gcc-171dc40edefb97b7bf15a7d4b4dbb9981e57987a.tar.bz2 | |
combine: distribute_notes again (PR69567, PR64682)
As it happens the patch I did over a year ago for PR64682 isn't quite
correct. This is PR69567. This fixes it.
PR rtl-optimization/64682
PR rtl-optimization/69567
* combine.c (distribute_notes) <REG_DEAD>: Place the death note
before I2 only if the register is both used and set in I2.
From-SVN: r233159
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions