13 lines
372 B
LLVM
13 lines
372 B
LLVM
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; RUN: llc < %s -mtriple=x86_64-windows-msvc | FileCheck %s
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define dso_local x86_regcallcc void @ensure_align() local_unnamed_addr #0 {
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entry:
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%b = alloca i32, align 4
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call void asm sideeffect "nopl $0", "=*m,~{dirflag},~{fpsr},~{flags}"(i32* nonnull %b)
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ret void
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}
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; CHECK-LABEL: ensure_align: # @ensure_align
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; CHECK: .seh_stackalloc 8
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; CHECK: .seh_endprologue
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