diff options
Diffstat (limited to 'test/Transforms/ConstantHoisting/X86/large-immediate.ll')
| -rw-r--r-- | test/Transforms/ConstantHoisting/X86/large-immediate.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/ConstantHoisting/X86/large-immediate.ll b/test/Transforms/ConstantHoisting/X86/large-immediate.ll index e0af9c9..b8c04f3 100644 --- a/test/Transforms/ConstantHoisting/X86/large-immediate.ll +++ b/test/Transforms/ConstantHoisting/X86/large-immediate.ll @@ -25,3 +25,12 @@ define i196 @test3(i196 %a) nounwind { %2 = mul i196 %1, 2 ret i196 %2 } + +; Check that we don't hoist immediates with small values. +define i96 @test4(i96 %a) nounwind { +; CHECK-LABEL: test4 +; CHECK-NOT: %const = bitcast i96 2 to i96 + %1 = mul i96 %a, 2 + %2 = add i96 %1, 2 + ret i96 %2 +} |