blob: 9b350255206661e948b920929adf446927fa101d [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -O0 -fast-isel -verify-machineinstrs -mtriple=x86_64 < %s | FileCheck %s
declare { i8*, i64 } @get()
declare void @use(i8*, i64)
define void @test(i64* %p) nounwind {
; CHECK-LABEL: test:
; CHECK: # %bb.0:
; CHECK-NEXT: pushq %rax
; CHECK-NEXT: movq %rdi, (%rsp) # 8-byte Spill
; CHECK-NEXT: callq get@PLT
; CHECK-NEXT: movq (%rsp), %rdi # 8-byte Reload
; CHECK-NEXT: movq %rdx, %rsi
; CHECK-NEXT: movq %rsi, (%rdi)
; CHECK-NEXT: # implicit-def: $rdi
; CHECK-NEXT: callq use@PLT
; CHECK-NEXT: popq %rax
; CHECK-NEXT: retq
%struct = call { i8*, i64 } @get()
%struct.1 = extractvalue { i8*, i64 } %struct, 1
store i64 %struct.1, i64* %p, align 8
%struct.2 = extractvalue { i8*, i64 } %struct, 1
call void @use(i8* undef, i64 %struct.2)
ret void
}