diff options
| author | Michel Dänzer <[email protected]> | 2012-09-13 16:48:49 +0200 |
|---|---|---|
| committer | Michel Dänzer <[email protected]> | 2012-09-17 18:05:49 +0200 |
| commit | 14c12ca3312141fc59a7bd85f912084148618b1a (patch) | |
| tree | 0685f3581c7ab1410a9b11384f1d2658abdfd77f /src/gallium/drivers/radeon/SIInstructions.td | |
| parent | 8d7dd68d2a7a3529b024a0f79f6f76519f283190 (diff) | |
radeon/llvm: Match integer add/sub for SI.
Signed-off-by: Michel Dänzer <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeon/SIInstructions.td')
| -rw-r--r-- | src/gallium/drivers/radeon/SIInstructions.td | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeon/SIInstructions.td b/src/gallium/drivers/radeon/SIInstructions.td index 162ec18d717..dcd2d1318a5 100644 --- a/src/gallium/drivers/radeon/SIInstructions.td +++ b/src/gallium/drivers/radeon/SIInstructions.td @@ -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", []>; |