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i386.md (*movdfcc_1): Merge with *movdfcc_1_rex64. 

* config/i386/i386.md (*movdfcc_1): Merge with *movdfcc_1_rex64.
	Use x64 and nox64 isa attributes.

From-SVN: r197101
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Uros Bizjak 2013-03-26 13:37:46 +01:00 committed by Uros Bizjak
parent 5cf2a08413
commit 37ff93553c
2 changed files with 17 additions and 23 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2013-03-26 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (*movdfcc_1): Merge with *movdfcc_1_rex64.
Use x64 and nox64 isa attributes.
2013-03-26 Richard Biener <rguenther@suse.de>
* emit-rtl.c (set_mem_attributes_minus_bitpos): Remove

35
gcc/config/i386/i386.md
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@ -15969,37 +15969,26 @@
[(set_attr "type" "fcmov")
(set_attr "mode" "XF")])
(define_insn "*movdfcc_1_rex64"
[(set (match_operand:DF 0 "register_operand" "=f,f,r,r")
(if_then_else:DF (match_operator 1 "fcmov_comparison_operator"
[(reg FLAGS_REG) (const_int 0)])
(match_operand:DF 2 "nonimmediate_operand" "f,0,rm,0")
(match_operand:DF 3 "nonimmediate_operand" "0,f,0,rm")))]
"TARGET_64BIT && TARGET_80387 && TARGET_CMOVE
&& !(MEM_P (operands[2]) && MEM_P (operands[3]))"
"@
fcmov%F1\t{%2, %0|%0, %2}
fcmov%f1\t{%3, %0|%0, %3}
cmov%O2%C1\t{%2, %0|%0, %2}
cmov%O2%c1\t{%3, %0|%0, %3}"
[(set_attr "type" "fcmov,fcmov,icmov,icmov")
(set_attr "mode" "DF,DF,DI,DI")])
(define_insn "*movdfcc_1"
[(set (match_operand:DF 0 "register_operand" "=f,f,&r,&r")
[(set (match_operand:DF 0 "register_operand" "=f,f,&r,&r,r ,r")
(if_then_else:DF (match_operator 1 "fcmov_comparison_operator"
[(reg FLAGS_REG) (const_int 0)])
(match_operand:DF 2 "nonimmediate_operand" "f,0,rm,0")
(match_operand:DF 3 "nonimmediate_operand" "0,f,0,rm")))]
"!TARGET_64BIT && TARGET_80387 && TARGET_CMOVE
(match_operand:DF 2 "nonimmediate_operand"
"f ,0,rm,0 ,rm,0")
(match_operand:DF 3 "nonimmediate_operand"
"0 ,f,0 ,rm,0, rm")))]
"TARGET_80387 && TARGET_CMOVE
&& !(MEM_P (operands[2]) && MEM_P (operands[3]))"
"@
fcmov%F1\t{%2, %0|%0, %2}
fcmov%f1\t{%3, %0|%0, %3}
#
#"
[(set_attr "type" "fcmov,fcmov,multi,multi")
(set_attr "mode" "DF,DF,DI,DI")])
#
cmov%O2%C1\t{%2, %0|%0, %2}
cmov%O2%c1\t{%3, %0|%0, %3}"
[(set_attr "isa" "*,*,nox64,nox64,x64,x64")
(set_attr "type" "fcmov,fcmov,multi,multi,icmov,icmov")
(set_attr "mode" "DF,DF,DI,DI,DI,DI")])
(define_split
[(set (match_operand:DF 0 "register_and_not_any_fp_reg_operand")