diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/optimize-compare.mir')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/optimize-compare.mir | 82 |
1 files changed, 5 insertions, 77 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/optimize-compare.mir b/llvm/test/CodeGen/AMDGPU/optimize-compare.mir index fba42c4..c1cf06e 100644 --- a/llvm/test/CodeGen/AMDGPU/optimize-compare.mir +++ b/llvm/test/CodeGen/AMDGPU/optimize-compare.mir @@ -388,8 +388,9 @@ body: | ; GCN-NEXT: liveins: $sgpr0, $vgpr0_vgpr1 ; GCN-NEXT: {{ $}} ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 - ; GCN-NEXT: S_BITCMP1_B32 killed [[COPY]], 0, implicit-def $scc - ; GCN-NEXT: S_NOP 0, implicit $scc + ; GCN-NEXT: [[S_AND_B32_:%[0-9]+]]:sreg_32 = S_AND_B32 1, killed [[COPY]], implicit-def $scc + ; GCN-NEXT: S_NOP 0, implicit killed $scc + ; GCN-NEXT: S_CMP_EQ_U32 killed [[S_AND_B32_]], 1, implicit-def $scc ; GCN-NEXT: S_CBRANCH_SCC0 %bb.2, implicit $scc ; GCN-NEXT: S_BRANCH %bb.1 ; GCN-NEXT: {{ $}} @@ -416,80 +417,6 @@ body: | S_ENDPGM 0 ... ---- -name: xor_1_cmp_lg_0_killed_scc -body: | - ; GCN-LABEL: name: xor_1_cmp_lg_0_killed_scc - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: liveins: $sgpr0, $vgpr0_vgpr1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 - ; GCN-NEXT: [[S_XOR_B32_:%[0-9]+]]:sreg_32 = S_XOR_B32 1, killed [[COPY]], implicit-def $scc - ; GCN-NEXT: S_NOP 0, implicit $scc - ; GCN-NEXT: S_CBRANCH_SCC0 %bb.2, implicit $scc - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.2(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - successors: %bb.1(0x40000000), %bb.2(0x40000000) - liveins: $sgpr0, $vgpr0_vgpr1 - - %0:sreg_32 = COPY $sgpr0 - %1:sreg_32 = S_XOR_B32 1, killed %0, implicit-def $scc - S_NOP 0, implicit killed $scc - S_CMP_LG_U32 killed %1:sreg_32, 0, implicit-def $scc - S_CBRANCH_SCC0 %bb.2, implicit $scc - S_BRANCH %bb.1 - - bb.1: - successors: %bb.2(0x80000000) - - bb.2: - S_ENDPGM 0 - -... ---- -name: absdiff_1_cmp_lg_0_killed_scc -body: | - ; GCN-LABEL: name: absdiff_1_cmp_lg_0_killed_scc - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: liveins: $sgpr0, $vgpr0_vgpr1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 - ; GCN-NEXT: [[S_ABSDIFF_I32_:%[0-9]+]]:sreg_32 = S_ABSDIFF_I32 1, killed [[COPY]], implicit-def $scc - ; GCN-NEXT: S_NOP 0, implicit $scc - ; GCN-NEXT: S_CBRANCH_SCC0 %bb.2, implicit $scc - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.2(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - successors: %bb.1(0x40000000), %bb.2(0x40000000) - liveins: $sgpr0, $vgpr0_vgpr1 - - %0:sreg_32 = COPY $sgpr0 - %1:sreg_32 = S_ABSDIFF_I32 1, killed %0, implicit-def $scc - S_NOP 0, implicit killed $scc - S_CMP_LG_U32 killed %1:sreg_32, 0, implicit-def $scc - S_CBRANCH_SCC0 %bb.2, implicit $scc - S_BRANCH %bb.1 - - bb.1: - successors: %bb.2(0x80000000) - - bb.2: - S_ENDPGM 0 - -... --- name: and_1_cmp_eq_1_clobbered_scc @@ -2143,7 +2070,8 @@ body: | ; GCN-NEXT: liveins: $sgpr0, $vgpr0_vgpr1 ; GCN-NEXT: {{ $}} ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 - ; GCN-NEXT: [[S_AND_B32_:%[0-9]+]]:sreg_32 = S_AND_B32 3, killed [[COPY]], implicit-def $scc + ; GCN-NEXT: [[S_AND_B32_:%[0-9]+]]:sreg_32 = S_AND_B32 3, killed [[COPY]], implicit-def dead $scc + ; GCN-NEXT: S_CMP_LG_U32 killed [[S_AND_B32_]], 0, implicit-def $scc ; GCN-NEXT: S_CBRANCH_SCC0 %bb.2, implicit $scc ; GCN-NEXT: S_BRANCH %bb.1 ; GCN-NEXT: {{ $}} |