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Diffstat (limited to 'test/Transforms/InstCombine/load-addrspace-cast.ll')
| -rw-r--r-- | test/Transforms/InstCombine/load-addrspace-cast.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/load-addrspace-cast.ll b/test/Transforms/InstCombine/load-addrspace-cast.ll new file mode 100644 index 0000000..fd6339c --- /dev/null +++ b/test/Transforms/InstCombine/load-addrspace-cast.ll @@ -0,0 +1,12 @@ +; RUN: opt -instcombine -S < %s | FileCheck %s +target datalayout = "e-p:64:64:64-n8:16:32:64" + +define i32* @pointer_to_addrspace_pointer(i32 addrspace(1)** %x) nounwind { +; CHECK-LABEL: @pointer_to_addrspace_pointer( +; CHECK: load +; CHECK: addrspacecast + %y = bitcast i32 addrspace(1)** %x to i32** + %z = load i32** %y + ret i32* %z +} + |