diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 8 |
2 files changed, 10 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2f64269..c23cb36 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2018-01-26 Uros Bizjak <ubizjak@gmail.com> + + PR target/81763 + * config/i386/i386.md (*andndi3_doubleword): Add earlyclobber + to (=&r,r,rm) alternative. Add (=r,0,rm) and (=r,r,0) alternatives. + 2018-01-26 Richard Biener <rguenther@suse.de> PR rtl-optimization/84003 diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 5cd3ec0..fe9649d 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -9250,14 +9250,14 @@ }) (define_insn "*andndi3_doubleword" - [(set (match_operand:DI 0 "register_operand" "=r,&r") + [(set (match_operand:DI 0 "register_operand" "=&r,r,r,&r") (and:DI - (not:DI (match_operand:DI 1 "register_operand" "r,0")) - (match_operand:DI 2 "nonimmediate_operand" "rm,rm"))) + (not:DI (match_operand:DI 1 "register_operand" "r,0,r,0")) + (match_operand:DI 2 "nonimmediate_operand" "rm,rm,0,rm"))) (clobber (reg:CC FLAGS_REG))] "!TARGET_64BIT && TARGET_STV && TARGET_SSE2" "#" - [(set_attr "isa" "bmi,*")]) + [(set_attr "isa" "bmi,bmi,bmi,*")]) (define_split [(set (match_operand:DI 0 "register_operand") |