1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-apple-darwin8 -mcpu=yonah | FileCheck %s
define void @test(<1 x i64> %c64, <1 x i64> %mask1, i8* %P) {
; CHECK-LABEL: test:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: pushl %edi
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: subl $16, %esp
; CHECK-NEXT: .cfi_def_cfa_offset 24
; CHECK-NEXT: .cfi_offset %edi, -8
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: movl %ecx, {{[0-9]+}}(%esp)
; CHECK-NEXT: movl %eax, (%esp)
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: movl %ecx, {{[0-9]+}}(%esp)
; CHECK-NEXT: movl %eax, {{[0-9]+}}(%esp)
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %edi
; CHECK-NEXT: movq (%esp), %mm0
; CHECK-NEXT: movq {{[0-9]+}}(%esp), %mm1
; CHECK-NEXT: maskmovq %mm0, %mm1
; CHECK-NEXT: addl $16, %esp
; CHECK-NEXT: popl %edi
; CHECK-NEXT: retl
entry:
%tmp4 = bitcast <1 x i64> %mask1 to x86_mmx ; <x86_mmx> [#uses=1]
%tmp6 = bitcast <1 x i64> %c64 to x86_mmx ; <x86_mmx> [#uses=1]
tail call void @llvm.x86.mmx.maskmovq( x86_mmx %tmp4, x86_mmx %tmp6, i8* %P )
ret void
}
declare void @llvm.x86.mmx.maskmovq(x86_mmx, x86_mmx, i8*)
|