File: vec_insert-2.ll

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8%2Bdeb10u2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 734,616 kB
  • sloc: cpp: 3,776,926; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; javascript: 518; ruby: 156
file content (68 lines) | stat: -rw-r--r-- 2,196 bytes parent folder | download | duplicates (4)
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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X32
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X64

define <4 x float> @t1(float %s, <4 x float> %tmp) nounwind {
; X32-LABEL: t1:
; X32:       # %bb.0:
; X32-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X32-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,0],xmm0[2,0]
; X32-NEXT:    shufps {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,0]
; X32-NEXT:    retl
;
; X64-LABEL: t1:
; X64:       # %bb.0:
; X64-NEXT:    shufps {{.*#+}} xmm0 = xmm0[0,0],xmm1[2,0]
; X64-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,1],xmm0[2,0]
; X64-NEXT:    movaps %xmm1, %xmm0
; X64-NEXT:    retq
  %tmp1 = insertelement <4 x float> %tmp, float %s, i32 3
  ret <4 x float> %tmp1
}

define <4 x i32> @t2(i32 %s, <4 x i32> %tmp) nounwind {
; X32-LABEL: t2:
; X32:       # %bb.0:
; X32-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X32-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,0],xmm0[2,0]
; X32-NEXT:    shufps {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,0]
; X32-NEXT:    retl
;
; X64-LABEL: t2:
; X64:       # %bb.0:
; X64-NEXT:    movd %edi, %xmm1
; X64-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,0],xmm0[2,0]
; X64-NEXT:    shufps {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,0]
; X64-NEXT:    retq
  %tmp1 = insertelement <4 x i32> %tmp, i32 %s, i32 3
  ret <4 x i32> %tmp1
}

define <2 x double> @t3(double %s, <2 x double> %tmp) nounwind {
; X32-LABEL: t3:
; X32:       # %bb.0:
; X32-NEXT:    movhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
; X32-NEXT:    retl
;
; X64-LABEL: t3:
; X64:       # %bb.0:
; X64-NEXT:    movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0]
; X64-NEXT:    movaps %xmm1, %xmm0
; X64-NEXT:    retq
  %tmp1 = insertelement <2 x double> %tmp, double %s, i32 1
  ret <2 x double> %tmp1
}

define <8 x i16> @t4(i16 %s, <8 x i16> %tmp) nounwind {
; X32-LABEL: t4:
; X32:       # %bb.0:
; X32-NEXT:    pinsrw $5, {{[0-9]+}}(%esp), %xmm0
; X32-NEXT:    retl
;
; X64-LABEL: t4:
; X64:       # %bb.0:
; X64-NEXT:    pinsrw $5, %edi, %xmm0
; X64-NEXT:    retq
  %tmp1 = insertelement <8 x i16> %tmp, i16 %s, i32 5
  ret <8 x i16> %tmp1
}