1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ppx | FileCheck %s --check-prefix=CHECK 3; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ppx -frame-pointer=all | FileCheck %s --check-prefix=FRAME 4 5define void @csr2() nounwind { 6; CHECK-LABEL: csr2: 7; CHECK: # %bb.0: # %entry 8; CHECK-NEXT: pushp %rbp 9; CHECK-NEXT: pushp %r15 10; CHECK-NEXT: #APP 11; CHECK-NEXT: #NO_APP 12; CHECK-NEXT: popp %r15 13; CHECK-NEXT: popp %rbp 14; CHECK-NEXT: retq 15; 16; FRAME-LABEL: csr2: 17; FRAME: # %bb.0: # %entry 18; FRAME-NEXT: pushp %rbp 19; FRAME-NEXT: movq %rsp, %rbp 20; FRAME-NEXT: pushp %r15 21; FRAME-NEXT: pushp %rbp 22; FRAME-NEXT: pushq %rax 23; FRAME-NEXT: #APP 24; FRAME-NEXT: #NO_APP 25; FRAME-NEXT: popq %rax 26; FRAME-NEXT: popp %rbp 27; FRAME-NEXT: popp %r15 28; FRAME-NEXT: popp %rbp 29; FRAME-NEXT: retq 30entry: 31 tail call void asm sideeffect "", "~{rbp},~{r15},~{dirflag},~{fpsr},~{flags}"() 32 ret void 33} 34