# RUN: llvm-mc -filetype=asm < %s -triple i686-windows-msvc | FileCheck %s --check-prefix=ASM
# RUN: llvm-mc -filetype=obj < %s -triple i686-windows-msvc | llvm-readobj --codeview - | FileCheck %s --check-prefix=OBJ
.globl _foo
_foo:
.cv_fpo_proc _foo 4
pushl %ebp
.cv_fpo_pushreg ebp # Test without %
pushl %ebx
.cv_fpo_pushreg %ebx
pushl %edi
.cv_fpo_pushreg %edi
pushl %esi
.cv_fpo_pushreg esi
subl $20, %esp
.cv_fpo_stackalloc 20
.cv_fpo_endprologue
# ASM: .cv_fpo_proc _foo 4
# ASM: pushl %ebp
# ASM: .cv_fpo_pushreg %ebp
# ASM: pushl %ebx
# ASM: .cv_fpo_pushreg %ebx
# ASM: pushl %edi
# ASM: .cv_fpo_pushreg %edi
# ASM: pushl %esi
# ASM: .cv_fpo_pushreg %esi
# ASM: subl $20, %esp
# ASM: .cv_fpo_stackalloc 20
# ASM: .cv_fpo_endprologue
# Clobbers
xorl %ebp, %ebp
xorl %ebx, %ebx
xorl %edi, %edi
xorl %esi, %esi
# Use that stack memory
leal 4(%esp), %eax
movl %eax, (%esp)
calll _bar
# ASM: calll _bar
# Epilogue
# FIXME: Get FPO data for this once we get it for DWARF.
addl $20, %esp
popl %esi
popl %edi
popl %ebx
popl %ebp
retl
.cv_fpo_endproc
# ASM: .cv_fpo_endproc
.section .debug$S,"dr"
.p2align 2
.long 4 # Debug section magic
.cv_fpo_data _foo
.cv_stringtable
# ASM: .cv_fpo_data
# OBJ: Subsection [
# OBJ-NEXT: SubSectionType: FrameData (0xF5)
# OBJ-NEXT: SubSectionSize: 0xC4
# OBJ-NEXT: LinkageName: _foo
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x0
# OBJ-NEXT: CodeSize: 0x23
# OBJ-NEXT: LocalSize: 0x0
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x7
# OBJ-NEXT: SavedRegsSize: 0x0
# OBJ-NEXT: Flags [ (0x4)
# OBJ-NEXT: IsFunctionStart (0x4)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x1
# OBJ-NEXT: CodeSize: 0x22
# OBJ-NEXT: LocalSize: 0x0
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x6
# OBJ-NEXT: SavedRegsSize: 0x4
# OBJ-NEXT: Flags [ (0x0)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: $ebp $T0 4 - ^ =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x2
# OBJ-NEXT: CodeSize: 0x21
# OBJ-NEXT: LocalSize: 0x0
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x5
# OBJ-NEXT: SavedRegsSize: 0x8
# OBJ-NEXT: Flags [ (0x0)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: $ebp $T0 4 - ^ =
# OBJ-NEXT: $ebx $T0 8 - ^ =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x3
# OBJ-NEXT: CodeSize: 0x20
# OBJ-NEXT: LocalSize: 0x0
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x4
# OBJ-NEXT: SavedRegsSize: 0xC
# OBJ-NEXT: Flags [ (0x0)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: $ebp $T0 4 - ^ =
# OBJ-NEXT: $ebx $T0 8 - ^ =
# OBJ-NEXT: $edi $T0 12 - ^ =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x4
# OBJ-NEXT: CodeSize: 0x1F
# OBJ-NEXT: LocalSize: 0x0
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x3
# OBJ-NEXT: SavedRegsSize: 0x10
# OBJ-NEXT: Flags [ (0x0)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: $ebp $T0 4 - ^ =
# OBJ-NEXT: $ebx $T0 8 - ^ =
# OBJ-NEXT: $edi $T0 12 - ^ =
# OBJ-NEXT: $esi $T0 16 - ^ =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NEXT: FrameData {
# OBJ-NEXT: RvaStart: 0x7
# OBJ-NEXT: CodeSize: 0x1C
# OBJ-NEXT: LocalSize: 0x14
# OBJ-NEXT: ParamsSize: 0x4
# OBJ-NEXT: MaxStackSize: 0x0
# OBJ-NEXT: PrologSize: 0x0
# OBJ-NEXT: SavedRegsSize: 0x10
# OBJ-NEXT: Flags [ (0x0)
# OBJ-NEXT: ]
# OBJ-NEXT: FrameFunc [
# OBJ-NEXT: $T0 .raSearch =
# OBJ-NEXT: $eip $T0 ^ =
# OBJ-NEXT: $esp $T0 4 + =
# OBJ-NEXT: $ebp $T0 4 - ^ =
# OBJ-NEXT: $ebx $T0 8 - ^ =
# OBJ-NEXT: $edi $T0 12 - ^ =
# OBJ-NEXT: $esi $T0 16 - ^ =
# OBJ-NEXT: ]
# OBJ-NEXT: }
# OBJ-NOT: FrameData
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