diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/X86/lsr-interesting-step.ll | 14 | ||||
| -rw-r--r-- | llvm/test/CodeGen/X86/negate-add-zero.ll | 17 | ||||
| -rw-r--r-- | llvm/test/Transforms/ConstantHoisting/X86/phi.ll | 10 |
3 files changed, 18 insertions, 23 deletions
diff --git a/llvm/test/CodeGen/X86/lsr-interesting-step.ll b/llvm/test/CodeGen/X86/lsr-interesting-step.ll index d4a7ac7da12..8ea3c53de41 100644 --- a/llvm/test/CodeGen/X86/lsr-interesting-step.ll +++ b/llvm/test/CodeGen/X86/lsr-interesting-step.ll @@ -3,26 +3,24 @@ ; The inner loop should require only one add (and no leas either). ; rdar://8100380 -; CHECK: BB0_3: -; CHECK-NEXT: movb $0, flags(%rdx) -; CHECK-NEXT: addq %rax, %rdx -; CHECK-NEXT: cmpq $8192, %rdx +; CHECK: BB0_2: +; CHECK-NEXT: movb $0, flags(%rcx) +; CHECK-NEXT: addq %rax, %rcx +; CHECK-NEXT: cmpq $8192, %rcx ; CHECK-NEXT: jl @flags = external global [8192 x i8], align 16 ; <[8192 x i8]*> [#uses=1] define void @foo() nounwind { entry: - %tmp = icmp slt i64 2, 8192 ; <i1> [#uses=1] - br i1 %tmp, label %bb, label %bb21 + br label %bb bb: ; preds = %entry br label %bb7 bb7: ; preds = %bb, %bb17 %tmp8 = phi i64 [ %tmp18, %bb17 ], [ 2, %bb ] ; <i64> [#uses=2] - %tmp9 = icmp slt i64 2, 8192 ; <i1> [#uses=1] - br i1 %tmp9, label %bb10, label %bb17 + br label %bb10 bb10: ; preds = %bb7 br label %bb11 diff --git a/llvm/test/CodeGen/X86/negate-add-zero.ll b/llvm/test/CodeGen/X86/negate-add-zero.ll index 92850f22eaa..c961bd091b9 100644 --- a/llvm/test/CodeGen/X86/negate-add-zero.ll +++ b/llvm/test/CodeGen/X86/negate-add-zero.ll @@ -827,9 +827,7 @@ declare void @_ZN11MatrixTools9transposeI11FixedMatrixIdLi6ELi6ELi0ELi0EEEENT_13 declare void @_ZN21HNodeTranslateRotate311toCartesianEv(%struct.HNodeTranslateRotate3*) define linkonce void @_ZN21HNodeTranslateRotate36setVelERK9CDSVectorIdLi1EN3CDS12DefaultAllocEE(%struct.HNodeTranslateRotate3* %this, %"struct.CDSVector<double,0,CDS::DefaultAlloc>"* %velv) { -entry: - %0 = add i32 0, -1 ; <i32> [#uses=1] - %1 = getelementptr double* null, i32 %0 ; <double*> [#uses=1] + %1 = getelementptr double* null, i32 -1 ; <double*> [#uses=1] %2 = load double* %1, align 8 ; <double> [#uses=1] %3 = load double* null, align 8 ; <double> [#uses=2] %4 = load double* null, align 8 ; <double> [#uses=2] @@ -890,13 +888,12 @@ entry: store double %52, double* %55, align 8 %56 = getelementptr %struct.HNodeTranslateRotate3* %this, i32 0, i32 0, i32 10, i32 0, i32 0, i32 2 ; <double*> [#uses=1] store double %53, double* %56, align 8 - %57 = add i32 0, 4 ; <i32> [#uses=1] - %58 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 0 ; <%"struct.CDSVector<double,0,CDS::DefaultAlloc>"**> [#uses=1] - store %"struct.CDSVector<double,0,CDS::DefaultAlloc>"* %velv, %"struct.CDSVector<double,0,CDS::DefaultAlloc>"** %58, align 8 - %59 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 1 ; <i32*> [#uses=1] - store i32 %57, i32* %59, align 4 - %60 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 2 ; <i32*> [#uses=1] - store i32 3, i32* %60, align 8 + %57 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 0 ; <%"struct.CDSVector<double,0,CDS::DefaultAlloc>"**> [#uses=1] + store %"struct.CDSVector<double,0,CDS::DefaultAlloc>"* %velv, %"struct.CDSVector<double,0,CDS::DefaultAlloc>"** %57, align 8 + %58 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 1 ; <i32*> [#uses=1] + store i32 4, i32* %58, align 4 + %59 = getelementptr %"struct.SubVector<CDSVector<double, 1, CDS::DefaultAlloc> >"* null, i32 0, i32 2 ; <i32*> [#uses=1] + store i32 3, i32* %59, align 8 unreachable } diff --git a/llvm/test/Transforms/ConstantHoisting/X86/phi.ll b/llvm/test/Transforms/ConstantHoisting/X86/phi.ll index cc2fdda40e7..7134723f61a 100644 --- a/llvm/test/Transforms/ConstantHoisting/X86/phi.ll +++ b/llvm/test/Transforms/ConstantHoisting/X86/phi.ll @@ -19,11 +19,11 @@ return: ret i8* %retval.0 ; CHECK-LABEL: @test1 -; CHECK: entry: -; CHECK: %const_mat = add i64 %const, 1 -; CHECK-NEXT: %1 = inttoptr i64 %const_mat to i8* -; CHECK-NEXT: br i1 %cmp -; CHECK: %retval.0 = phi i8* [ null, %entry ], [ %1, %if.end ] +; CHECK: if.end: +; CHECK: %2 = inttoptr i64 %const to i8* +; CHECK-NEXT: br +; CHECK: return: +; CHECK-NEXT: %retval.0 = phi i8* [ null, %entry ], [ %2, %if.end ] } define void @test2(i1 %cmp, i64** %tmp) { |
