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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2015-05-13 21:14:07 +0200 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2015-05-13 21:14:07 +0200 |
| commit | 7893307bb20d7e1a6bd2de2fb8b5e779d376439f (patch) | |
| tree | 1f844ee434c12f6162eaf679db00b07836aafef7 /gcc/ChangeLog | |
| parent | 1c08a6770c2bcd42657f537594116797d0d2daa7 (diff) | |
| download | gcc-7893307bb20d7e1a6bd2de2fb8b5e779d376439f.zip gcc-7893307bb20d7e1a6bd2de2fb8b5e779d376439f.tar.gz gcc-7893307bb20d7e1a6bd2de2fb8b5e779d376439f.tar.bz2 | |
re PR rtl-optimization/30967 (Extra sign/zero extend with word comparison result)
PR rtl-optimization/30967
* config/rs6000/rs6000.c (rs6000_rtx_costs): Don't consider
destination mode for the cost of scc patterns.
From-SVN: r223174
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d34287c..0afa5b3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2015-05-13 Segher Boessenkool <segher@kernel.crashing.org> + + PR rtl-optimization/30967 + * config/rs6000/rs6000.c (rs6000_rtx_costs): Don't consider + destination mode for the cost of scc patterns. + 2015-05-13 Uros Bizjak <ubizjak@gmail.com> * config/i386/i386.md (*mul<mode>3_1): Merge with *mulhi3_1 |