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linux-packaging-mono/external/llvm/test/Transforms/GlobalOpt/int_sideeffect.ll
Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5
2018-12-21 19:01:49 +00:00

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384 B
LLVM

; RUN: opt -S < %s -globalopt | FileCheck %s
; Static evaluation across a @llvm.sideeffect.
; CHECK-NOT: store
declare void @llvm.sideeffect()
@llvm.global_ctors = appending global [1 x { i32, void ()* }] [ { i32, void ()* } { i32 65535, void ()* @ctor } ]
@G = global i32 0
define internal void @ctor() {
store i32 1, i32* @G
call void @llvm.sideeffect()
ret void
}