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28 lines
709 B
LLVM
28 lines
709 B
LLVM
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; RUN: opt -S -globalopt < %s | FileCheck %s
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; rdar://11022897
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; Globalopt should be able to evaluate an invoke.
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; CHECK: @tmp = global i32 1
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@llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @_GLOBAL__I_a }]
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@tmp = global i32 0
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define i32 @one() {
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ret i32 1
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}
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define void @_GLOBAL__I_a() {
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bb:
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%tmp1 = invoke i32 @one()
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to label %bb2 unwind label %bb4
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bb2: ; preds = %bb
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store i32 %tmp1, i32* @tmp
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ret void
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bb4: ; preds = %bb
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%tmp5 = landingpad { i8*, i32 } personality i8* undef
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filter [0 x i8*] zeroinitializer
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unreachable
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}
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