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Minor performance tweak, and workaround for reload bug.

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* config/i386/i386.md (subdi3_1): Add call to ix86_binary_operator_ok.

From-SVN: r58432
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Jim Wilson 2002-10-23 01:06:40 +00:00 committed by Jim Wilson
parent a00782edb0
commit 431466843f
2 changed files with 5 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2002-10-22 Jim Wilson <wilson@redhat.com>
* config/i386/i386.md (subdi3_1): Add call to ix86_binary_operator_ok.
Wed Oct 23 01:52:36 CEST 2002 Jan Hubicka <jh@suse.cz>
PR other/8289

2
gcc/config/i386/i386.md
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@ -6359,7 +6359,7 @@
(minus:DI (match_operand:DI 1 "nonimmediate_operand" "0,0")
(match_operand:DI 2 "general_operand" "roiF,riF")))
(clobber (reg:CC 17))]
"!TARGET_64BIT"
"!TARGET_64BIT && ix86_binary_operator_ok (MINUS, DImode, operands)"
"#")
(define_split