; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; Check PUSH2/POP2 is not used for vector registers ; RUN: llc < %s -mtriple=x86_64-pc-windows-msvc -mattr=+push2pop2 | FileCheck %s --check-prefix=CHECK ; RUN: llc < %s -mtriple=x86_64-pc-windows-msvc -mattr=+push2pop2 -frame-pointer=all | FileCheck %s --check-prefix=FRAME define void @widget(float %arg) nounwind { ; CHECK-LABEL: widget: ; CHECK: # %bb.0: # %bb ; CHECK-NEXT: pushq %r15 ; CHECK-NEXT: push2 %rbp, %rsi ; CHECK-NEXT: subq $48, %rsp ; CHECK-NEXT: movaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill ; CHECK-NEXT: movaps %xmm0, %xmm6 ; CHECK-NEXT: xorl %esi, %esi ; CHECK-NEXT: xorl %ecx, %ecx ; CHECK-NEXT: callq *%rsi ; CHECK-NEXT: xorl %ecx, %ecx ; CHECK-NEXT: xorl %edx, %edx ; CHECK-NEXT: xorl %r8d, %r8d ; CHECK-NEXT: callq *%rsi ; CHECK-NEXT: movss %xmm6, 0 ; CHECK-NEXT: #APP ; CHECK-NEXT: #NO_APP ; CHECK-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload ; CHECK-NEXT: addq $48, %rsp ; CHECK-NEXT: pop2 %rsi, %rbp ; CHECK-NEXT: popq %r15 ; CHECK-NEXT: retq ; ; FRAME-LABEL: widget: ; FRAME: # %bb.0: # %bb ; FRAME-NEXT: pushq %rbp ; FRAME-NEXT: push2 %rsi, %r15 ; FRAME-NEXT: subq $48, %rsp ; FRAME-NEXT: leaq {{[0-9]+}}(%rsp), %rbp ; FRAME-NEXT: movaps %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill ; FRAME-NEXT: movaps %xmm0, %xmm6 ; FRAME-NEXT: xorl %esi, %esi ; FRAME-NEXT: xorl %ecx, %ecx ; FRAME-NEXT: callq *%rsi ; FRAME-NEXT: xorl %ecx, %ecx ; FRAME-NEXT: xorl %edx, %edx ; FRAME-NEXT: xorl %r8d, %r8d ; FRAME-NEXT: callq *%rsi ; FRAME-NEXT: movss %xmm6, 0 ; FRAME-NEXT: pushq %rbp ; FRAME-NEXT: pushq %rax ; FRAME-NEXT: #APP ; FRAME-NEXT: #NO_APP ; FRAME-NEXT: popq %rax ; FRAME-NEXT: popq %rbp ; FRAME-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload ; FRAME-NEXT: addq $48, %rsp ; FRAME-NEXT: pop2 %r15, %rsi ; FRAME-NEXT: popq %rbp ; FRAME-NEXT: retq bb: %call = tail call float null(ptr null) %call1 = tail call i32 null(ptr null, i32 0, i32 0) store float %arg, ptr null, align 4 tail call void asm sideeffect "", "~{rbp},~{r15},~{dirflag},~{fpsr},~{flags}"() ret void }