File: x86-64-intrcc-nosse.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (20 lines) | stat: -rw-r--r-- 835 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=-sse < %s | FileCheck %s

%struct.interrupt_frame = type { i64, i64, i64, i64, i64 }

@llvm.used = appending global [1 x i8*] [i8* bitcast (void (%struct.interrupt_frame*, i64)* @test_isr_sse_clobbers to i8*)], section "llvm.metadata"

; Clobbered SSE must not be saved when the target doesn't support SSE
define x86_intrcc void @test_isr_sse_clobbers(%struct.interrupt_frame* byval(%struct.interrupt_frame) %frame, i64 %ecode) {
; CHECK-LABEL: test_isr_sse_clobbers:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pushq %rax
; CHECK-NEXT:    cld
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    addq $16, %rsp
; CHECK-NEXT:    iretq
  call void asm sideeffect "", "~{xmm0},~{xmm6}"()
  ret void
}