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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-07-14 22:39:26 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-07-14 22:39:26 +0000 |
| commit | caa9c71f32c4da8a7c516e28047fab874840a1a4 (patch) | |
| tree | c4a872f3e961b8562cce2f59fc7f2e99429f5a3f /llvm/test/Transforms | |
| parent | fd78d0c9349fbbc67f67f025bebfba3db0149caf (diff) | |
| download | bcm5719-llvm-caa9c71f32c4da8a7c516e28047fab874840a1a4.tar.gz bcm5719-llvm-caa9c71f32c4da8a7c516e28047fab874840a1a4.zip | |
Look through addrspacecast in IsConstantOffsetFromGlobal
llvm-svn: 213000
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/ConstProp/loads.ll | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/test/Transforms/ConstProp/loads.ll b/llvm/test/Transforms/ConstProp/loads.ll index 0ea9c47d448..5a23dad87f3 100644 --- a/llvm/test/Transforms/ConstProp/loads.ll +++ b/llvm/test/Transforms/ConstProp/loads.ll @@ -36,6 +36,19 @@ define i16 @test2() { ; BE: ret i16 -8531 } +define i16 @test2_addrspacecast() { + %r = load i16 addrspace(1)* addrspacecast(i32* getelementptr ({{i32,i8},i32}* @g1, i32 0, i32 0, i32 0) to i16 addrspace(1)*) + ret i16 %r + +; 0xBEEF +; LE-LABEL: @test2_addrspacecast( +; LE: ret i16 -16657 + +; 0xDEAD +; BE-LABEL: @test2_addrspacecast( +; BE: ret i16 -8531 +} + ; Load of second 16 bits of 32-bit value. define i16 @test3() { %r = load i16* getelementptr(i16* bitcast(i32* getelementptr ({{i32,i8},i32}* @g1, i32 0, i32 0, i32 0) to i16*), i32 1) |
