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1; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck %s2 3%Foo = type { i32, i32 }4 5declare x86_stdcallcc void @foo_byref_stdcall_p(ptr byref(%Foo))6declare x86_stdcallcc void @i(i32)7 8; byref does not imply a stack copy, so this should append 4 bytes,9; not 8.10define void @stdcall(ptr %value) {11; CHECK-LABEL: _stdcall:12; CHECK: pushl 4(%esp)13; CHECK: calll _foo_byref_stdcall_p@414 call x86_stdcallcc void @foo_byref_stdcall_p(ptr byref(%Foo) %value)15; CHECK-NOT: %esp16; CHECK: pushl17; CHECK: calll _i@418 call x86_stdcallcc void @i(i32 0)19 ret void20}21