xref: /llvm-project/llvm/test/CodeGen/X86/inline-asm-movdir64b.ll (revision 15f15ab2c895545da70c14a72289fa7c00ed3f94)
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
2; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+movdir64b | FileCheck %s --check-prefix=X86
3
4define void @test_movdir64b() {
5; X86-LABEL: test_movdir64b:
6; X86:       # %bb.0: # %entry
7; X86-NEXT:    subl $4000, %esp # imm = 0xFA0
8; X86-NEXT:    .cfi_def_cfa_offset 4004
9; X86-NEXT:    #APP
10; X86-EMPTY:
11; X86-NEXT:    movdir64b (%esp), %eax
12; X86-EMPTY:
13; X86-NEXT:    #NO_APP
14; X86-NEXT:    addl $4000, %esp # imm = 0xFA0
15; X86-NEXT:    .cfi_def_cfa_offset 4
16; X86-NEXT:    retl
17entry:
18  %arr = alloca [1000 x i32], align 4
19  call void asm sideeffect inteldialect "movdir64b eax, zmmword ptr $0", "*m,~{dirflag},~{fpsr},~{flags}"(ptr elementtype([1000 x i32]) %arr)
20  ret void
21}
22