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| author | Uros Bizjak <ubizjak@gmail.com> | 2016-11-11 20:38:20 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2016-11-11 20:38:20 +0100 |
| commit | 76ee24d0411196fc55884d34b94f671afe33c11d (patch) | |
| tree | ed5cbbae8db915320f46ec5b026bac4f57df4f5b /gcc | |
| parent | a9c1825cdad013d6551e98ca3cadcf6d28a9ec48 (diff) | |
| download | gcc-76ee24d0411196fc55884d34b94f671afe33c11d.zip gcc-76ee24d0411196fc55884d34b94f671afe33c11d.tar.gz gcc-76ee24d0411196fc55884d34b94f671afe33c11d.tar.bz2 | |
i386.md (*<shift_insn><mode>3_doubleword): Mark operand 0 as earlyclobber.
* config/i386/i386.md (*<shift_insn><mode>3_doubleword): Mark
operand 0 as earlyclobber.
(*ashl<mode>3_doubleword): Ditto for all operand 0 alternatives.
From-SVN: r242318
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 1 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4011512..fc568ee 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -241,6 +241,7 @@ PR target/78262 * config/i386/i386.md (*<shift_insn><mode>3_doubleword): Mark operand 0 as earlyclobber. + (*ashl<mode>3_doubleword): Ditto for all operand 0 alternatives. 2016-11-09 Martin Liska <mliska@suse.cz> diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index b46d6d1..ac2650b 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -9704,7 +9704,7 @@ "ix86_expand_binary_operator (ASHIFT, <MODE>mode, operands); DONE;") (define_insn "*ashl<mode>3_doubleword" - [(set (match_operand:DWI 0 "register_operand" "=&r,r") + [(set (match_operand:DWI 0 "register_operand" "=&r,&r") (ashift:DWI (match_operand:DWI 1 "reg_or_pm1_operand" "n,0") (match_operand:QI 2 "nonmemory_operand" "<S>c,<S>c"))) (clobber (reg:CC FLAGS_REG))] |