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radeon/llvm: Match integer add/sub for SI. 

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
This commit is contained in:
Michel Dänzer 2012-09-13 16:48:49 +02:00 committed by Michel Dänzer
parent 8d7dd68d2a
commit 14c12ca331
1 changed files with 8 additions and 2 deletions
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10
src/gallium/drivers/radeon/SIInstructions.td
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@ -761,8 +761,14 @@ defm V_MADAK_F32 : VOP2_32 <0x00000021, "V_MADAK_F32", []>;
//defm V_BCNT_U32_B32 : VOP2_32 <0x00000022, "V_BCNT_U32_B32", []>;
//defm V_MBCNT_LO_U32_B32 : VOP2_32 <0x00000023, "V_MBCNT_LO_U32_B32", []>;
//defm V_MBCNT_HI_U32_B32 : VOP2_32 <0x00000024, "V_MBCNT_HI_U32_B32", []>;
defm V_ADD_I32 : VOP2_32 <0x00000025, "V_ADD_I32", []>;
defm V_SUB_I32 : VOP2_32 <0x00000026, "V_SUB_I32", []>;
let Defs = [VCC] in { // Carry-out goes to VCC
defm V_ADD_I32 : VOP2_32 <0x00000025, "V_ADD_I32",
[(set VReg_32:$dst, (add (i32 AllReg_32:$src0), (i32 VReg_32:$src1)))]
>;
defm V_SUB_I32 : VOP2_32 <0x00000026, "V_SUB_I32",
[(set VReg_32:$dst, (sub (i32 AllReg_32:$src0), (i32 VReg_32:$src1)))]
>;
} // End Defs = [VCC]
defm V_SUBREV_I32 : VOP2_32 <0x00000027, "V_SUBREV_I32", []>;
defm V_ADDC_U32 : VOP2_32 <0x00000028, "V_ADDC_U32", []>;
defm V_SUBB_U32 : VOP2_32 <0x00000029, "V_SUBB_U32", []>;