diff options
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/2011-06-13-nsw-alloca.ll | 2 | ||||
| -rw-r--r-- | llvm/test/Transforms/InstCombine/add2.ll | 6 | ||||
| -rw-r--r-- | llvm/test/Transforms/InstCombine/cast.ll | 12 | ||||
| -rw-r--r-- | llvm/test/Transforms/InstCombine/div.ll | 4 |
4 files changed, 12 insertions, 12 deletions
diff --git a/llvm/test/Transforms/InstCombine/2011-06-13-nsw-alloca.ll b/llvm/test/Transforms/InstCombine/2011-06-13-nsw-alloca.ll index a75a4656e68..895b2603ad9 100644 --- a/llvm/test/Transforms/InstCombine/2011-06-13-nsw-alloca.ll +++ b/llvm/test/Transforms/InstCombine/2011-06-13-nsw-alloca.ll @@ -15,7 +15,7 @@ define void @fu1(i32 %parm) nounwind ssp { ; <label>:4 ; preds = %0 %5 = load i32* %1, align 4 - %6 = mul nsw i32 %5, 8 + %6 = shl nsw i32 %5, 3 ; With "nsw", the alloca and its bitcast can be fused: %7 = add nsw i32 %6, 2048 ; CHECK: alloca double diff --git a/llvm/test/Transforms/InstCombine/add2.ll b/llvm/test/Transforms/InstCombine/add2.ll index 2a63082e111..a166e5fb36f 100644 --- a/llvm/test/Transforms/InstCombine/add2.ll +++ b/llvm/test/Transforms/InstCombine/add2.ll @@ -219,7 +219,7 @@ define i16 @mul_add_to_mul_1(i16 %x) { %add2 = add nsw i16 %x, %mul1 ret i16 %add2 ; CHECK-LABEL: @mul_add_to_mul_1( -; CHECK-NEXT: %add2 = mul nsw i16 %x, 9 +; CHECK-NEXT: %add2 = mul i16 %x, 9 ; CHECK-NEXT: ret i16 %add2 } @@ -228,7 +228,7 @@ define i16 @mul_add_to_mul_2(i16 %x) { %add2 = add nsw i16 %mul1, %x ret i16 %add2 ; CHECK-LABEL: @mul_add_to_mul_2( -; CHECK-NEXT: %add2 = mul nsw i16 %x, 9 +; CHECK-NEXT: %add2 = mul i16 %x, 9 ; CHECK-NEXT: ret i16 %add2 } @@ -248,7 +248,7 @@ define i16 @mul_add_to_mul_4(i16 %a) { %add = add nsw i16 %mul1, %mul2 ret i16 %add ; CHECK-LABEL: @mul_add_to_mul_4( -; CHECK-NEXT: %add = mul nsw i16 %a, 9 +; CHECK-NEXT: %add = mul i16 %a, 9 ; CHECK-NEXT: ret i16 %add } diff --git a/llvm/test/Transforms/InstCombine/cast.ll b/llvm/test/Transforms/InstCombine/cast.ll index 891fcaa68fd..7d6a855d58e 100644 --- a/llvm/test/Transforms/InstCombine/cast.ll +++ b/llvm/test/Transforms/InstCombine/cast.ll @@ -810,7 +810,7 @@ define double @test71(double *%p, i64 %i) { define double @test72(double *%p, i32 %i) { ; CHECK-LABEL: @test72( - %so = mul nsw i32 %i, 8 + %so = shl nsw i32 %i, 3 %o = sext i32 %so to i64 ; CHECK-NEXT: sext i32 %i to i64 %q = bitcast double* %p to i8* @@ -825,7 +825,7 @@ define double @test72(double *%p, i32 %i) { define double @test73(double *%p, i128 %i) { ; CHECK-LABEL: @test73( - %lo = mul nsw i128 %i, 8 + %lo = shl nsw i128 %i, 3 %o = trunc i128 %lo to i64 ; CHECK-NEXT: trunc i128 %i to i64 %q = bitcast double* %p to i8* @@ -937,7 +937,7 @@ define %s @test79(%s *%p, i64 %i, i32 %j) { define double @test80([100 x double]* %p, i32 %i) { ; CHECK-LABEL: @test80( - %tmp = mul nsw i32 %i, 8 + %tmp = shl nsw i32 %i, 3 ; CHECK-NEXT: sext i32 %i to i64 %q = bitcast [100 x double]* %p to i8* %pp = getelementptr i8* %q, i32 %tmp @@ -954,7 +954,7 @@ define double @test80_addrspacecast([100 x double] addrspace(1)* %p, i32 %i) { ; CHECK-NEXT: getelementptr [100 x double] addrspace(1)* %p ; CHECK-NEXT: load double addrspace(1)* ; CHECK-NEXT: ret double - %tmp = mul nsw i32 %i, 8 + %tmp = shl nsw i32 %i, 3 %q = addrspacecast [100 x double] addrspace(1)* %p to i8 addrspace(2)* %pp = getelementptr i8 addrspace(2)* %q, i32 %tmp %r = addrspacecast i8 addrspace(2)* %pp to double addrspace(1)* @@ -968,7 +968,7 @@ define double @test80_addrspacecast_2([100 x double] addrspace(1)* %p, i32 %i) { ; CHECK-NEXT: addrspacecast double addrspace(1)* ; CHECK-NEXT: load double addrspace(3)* ; CHECK-NEXT: ret double - %tmp = mul nsw i32 %i, 8 + %tmp = shl nsw i32 %i, 3 %q = addrspacecast [100 x double] addrspace(1)* %p to i8 addrspace(2)* %pp = getelementptr i8 addrspace(2)* %q, i32 %tmp %r = addrspacecast i8 addrspace(2)* %pp to double addrspace(3)* @@ -978,7 +978,7 @@ define double @test80_addrspacecast_2([100 x double] addrspace(1)* %p, i32 %i) { define double @test80_as1([100 x double] addrspace(1)* %p, i16 %i) { ; CHECK-LABEL: @test80_as1( - %tmp = mul nsw i16 %i, 8 + %tmp = shl nsw i16 %i, 3 ; CHECK-NEXT: sext i16 %i to i32 %q = bitcast [100 x double] addrspace(1)* %p to i8 addrspace(1)* %pp = getelementptr i8 addrspace(1)* %q, i16 %tmp diff --git a/llvm/test/Transforms/InstCombine/div.ll b/llvm/test/Transforms/InstCombine/div.ll index 67c5c78cd83..26e9e336823 100644 --- a/llvm/test/Transforms/InstCombine/div.ll +++ b/llvm/test/Transforms/InstCombine/div.ll @@ -217,7 +217,7 @@ define i32 @test25(i32 %a) { %div = sdiv i32 %shl, 2 ret i32 %div ; CHECK-LABEL: @test25( -; CHECK-NEXT: %div = shl nsw i32 %a, 1 +; CHECK-NEXT: %div = shl i32 %a, 1 ; CHECK-NEXT: ret i32 %div } @@ -226,7 +226,7 @@ define i32 @test26(i32 %a) { %div = sdiv i32 %mul, 3 ret i32 %div ; CHECK-LABEL: @test26( -; CHECK-NEXT: %div = shl nsw i32 %a, 2 +; CHECK-NEXT: %div = shl i32 %a, 2 ; CHECK-NEXT: ret i32 %div } |

