diff options
Diffstat (limited to 'llvm/test/Analysis/DemandedBits/basic.ll')
| -rw-r--r-- | llvm/test/Analysis/DemandedBits/basic.ll | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/llvm/test/Analysis/DemandedBits/basic.ll b/llvm/test/Analysis/DemandedBits/basic.ll index 9973edf79c1..3fd1b321288 100644 --- a/llvm/test/Analysis/DemandedBits/basic.ll +++ b/llvm/test/Analysis/DemandedBits/basic.ll @@ -10,34 +10,3 @@ define i8 @test_mul(i32 %a, i32 %b) { %3 = trunc i32 %2 to i8 ret i8 %3 } - -; CHECK-LABEL: 'test_icmp1' -; CHECK-DAG: DemandedBits: 0x1 for %3 = icmp eq i32 %1, %2 -; CHECK-DAG: DemandedBits: 0xFFF for %1 = and i32 %a, 255 -; CHECK-DAG: DemandedBits: 0xFFF for %2 = shl i32 %1, 4 -define i1 @test_icmp1(i32 %a, i32 %b) { - %1 = and i32 %a, 255 - %2 = shl i32 %1, 4 - %3 = icmp eq i32 %1, %2 - ret i1 %3 -} - -; CHECK-LABEL: 'test_icmp2' -; CHECK-DAG: DemandedBits: 0x1 for %3 = icmp eq i32 %1, %2 -; CHECK-DAG: DemandedBits: 0xFFF for %1 = and i32 %a, 255 -; CHECK-DAG: DemandedBits: 0xFF for %2 = ashr i32 %1, 4 -define i1 @test_icmp2(i32 %a, i32 %b) { - %1 = and i32 %a, 255 - %2 = ashr i32 %1, 4 - %3 = icmp eq i32 %1, %2 - ret i1 %3 -} - -; CHECK-LABEL: 'test_icmp3' -; CHECK-DAG: DemandedBits: 0xFFFFFFFF for %1 = and i32 %a, 255 -; CHECK-DAG: DemandedBits: 0x1 for %2 = icmp eq i32 -1, %1 -define i1 @test_icmp3(i32 %a) { - %1 = and i32 %a, 255 - %2 = icmp eq i32 -1, %1 - ret i1 %2 -} |
