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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-05-06 23:02:04 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-05-06 23:02:04 +0000 |
| commit | 586862ae231ca4570149ee1b36a1929a730afae8 (patch) | |
| tree | 28aea005d2840f5f8ac780f97a9c73e0f7590c69 | |
| parent | 354769ba3206e9c58f8842d3852ca85a86794b8f (diff) | |
| download | external_llvm-586862ae231ca4570149ee1b36a1929a730afae8.zip external_llvm-586862ae231ca4570149ee1b36a1929a730afae8.tar.gz external_llvm-586862ae231ca4570149ee1b36a1929a730afae8.tar.bz2 | |
R600/SI: Add patterns for integer maxima / minima
Patch by: Michel Dänzer
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181265 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/R600/SIInstructions.td | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/lib/Target/R600/SIInstructions.td b/lib/Target/R600/SIInstructions.td index 691a040..f1f0bd2 100644 --- a/lib/Target/R600/SIInstructions.td +++ b/lib/Target/R600/SIInstructions.td @@ -850,10 +850,18 @@ defm V_MAX_LEGACY_F32 : VOP2_32 <0x0000000e, "V_MAX_LEGACY_F32", defm V_MIN_F32 : VOP2_32 <0x0000000f, "V_MIN_F32", []>; defm V_MAX_F32 : VOP2_32 <0x00000010, "V_MAX_F32", []>; -defm V_MIN_I32 : VOP2_32 <0x00000011, "V_MIN_I32", []>; -defm V_MAX_I32 : VOP2_32 <0x00000012, "V_MAX_I32", []>; -defm V_MIN_U32 : VOP2_32 <0x00000013, "V_MIN_U32", []>; -defm V_MAX_U32 : VOP2_32 <0x00000014, "V_MAX_U32", []>; +defm V_MIN_I32 : VOP2_32 <0x00000011, "V_MIN_I32", + [(set i32:$dst, (AMDGPUsmin i32:$src0, i32:$src1))] +>; +defm V_MAX_I32 : VOP2_32 <0x00000012, "V_MAX_I32", + [(set i32:$dst, (AMDGPUsmax i32:$src0, i32:$src1))] +>; +defm V_MIN_U32 : VOP2_32 <0x00000013, "V_MIN_U32", + [(set i32:$dst, (AMDGPUumin i32:$src0, i32:$src1))] +>; +defm V_MAX_U32 : VOP2_32 <0x00000014, "V_MAX_U32", + [(set i32:$dst, (AMDGPUumax i32:$src0, i32:$src1))] +>; defm V_LSHR_B32 : VOP2_32 <0x00000015, "V_LSHR_B32", [(set i32:$dst, (srl i32:$src0, i32:$src1))] |