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Diffstat (limited to 'test/CodeGen/AMDGPU/bug-vopc-commute.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/bug-vopc-commute.ll | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/test/CodeGen/AMDGPU/bug-vopc-commute.ll b/test/CodeGen/AMDGPU/bug-vopc-commute.ll deleted file mode 100644 index 7c02d8385462..000000000000 --- a/test/CodeGen/AMDGPU/bug-vopc-commute.ll +++ /dev/null @@ -1,47 +0,0 @@ -; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck %s -; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck %s - -; CHECK-LABEL: {{^}}main: -; -; Test for compilation only. This generated an invalid machine instruction -; by trying to commute the operands of a V_CMP_EQ_i32_e32 instruction, both -; of which were in SGPRs. -define amdgpu_vs float @main(i32 %v) { -main_body: - %d1 = call float @llvm.SI.load.const(<16 x i8> undef, i32 960) - %d2 = call float @llvm.SI.load.const(<16 x i8> undef, i32 976) - br i1 undef, label %ENDIF56, label %IF57 - -IF57: ; preds = %ENDIF - %v.1 = mul i32 %v, 2 - br label %ENDIF56 - -ENDIF56: ; preds = %IF57, %ENDIF - %v.2 = phi i32 [ %v, %main_body ], [ %v.1, %IF57 ] - %d1.i = bitcast float %d1 to i32 - %cc1 = icmp eq i32 %d1.i, 0 - br i1 %cc1, label %ENDIF59, label %IF60 - -IF60: ; preds = %ENDIF56 - %v.3 = mul i32 %v.2, 2 - br label %ENDIF59 - -ENDIF59: ; preds = %IF60, %ENDIF56 - %v.4 = phi i32 [ %v.2, %ENDIF56 ], [ %v.3, %IF60 ] - %d2.i = bitcast float %d2 to i32 - %cc2 = icmp eq i32 %d2.i, 0 - br i1 %cc2, label %ENDIF62, label %IF63 - -IF63: ; preds = %ENDIF59 - unreachable - -ENDIF62: ; preds = %ENDIF59 - %r = bitcast i32 %v.4 to float - ret float %r -} - -; Function Attrs: nounwind readnone -declare float @llvm.SI.load.const(<16 x i8>, i32) #0 - -attributes #0 = { nounwind readnone } -attributes #1 = { readnone } |
