13 lines · plain
1; RUN: llc < %s -mtriple=x86_64-windows-msvc | FileCheck %s2 3define dso_local x86_regcallcc void @ensure_align() local_unnamed_addr #0 {4entry:5 %b = alloca i32, align 46 call void asm sideeffect "nopl $0", "=*m,~{dirflag},~{fpsr},~{flags}"(ptr elementtype(i32) nonnull %b)7 ret void8}9 10; CHECK-LABEL: ensure_align: # @ensure_align11; CHECK: .seh_stackalloc 812; CHECK: .seh_endprologue13