xref: /llvm-project/llvm/test/CodeGen/X86/issue56055.ll (revision 81ba95cefe1b5a12f0a7d8e6a383bcce9e95b785)
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
2; RUN: llc -fast-isel < %s | FileCheck -check-prefixes=CHECK,FASTISEL %s
3; RUN: llc < %s | FileCheck -check-prefixes=CHECK,SDAG %s
4
5target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
6target triple = "x86_64-unknown-windows-msvc"
7
8define void @issue56055(ptr addrspace(270) %ptr, ptr %out) {
9; CHECK-LABEL: issue56055:
10; CHECK:       # %bb.0:
11; CHECK-NEXT:    addl $2, %ecx
12; CHECK-NEXT:    movl %ecx, (%rdx)
13; CHECK-NEXT:    retq
14  %add.ptr = getelementptr inbounds i8, ptr addrspace(270) %ptr, i32 2
15  store ptr addrspace(270) %add.ptr, ptr %out
16  ret void
17}
18
19define void @issue56055_vector(<2 x ptr addrspace(270)> %ptr, ptr %out) {
20; CHECK-LABEL: issue56055_vector:
21; CHECK:       # %bb.0:
22; CHECK-NEXT:    movdqa (%rcx), %xmm0
23; CHECK-NEXT:    paddd __xmm@00000000000000000000000200000002(%rip), %xmm0
24; CHECK-NEXT:    movq %xmm0, (%rdx)
25; CHECK-NEXT:    retq
26  %add.ptr = getelementptr inbounds i8, <2 x ptr addrspace(270)> %ptr, <2 x i32> <i32 2, i32 2>
27  store <2 x ptr addrspace(270)> %add.ptr, ptr %out
28  ret void
29}
30
31define void @issue56055_small_idx(ptr addrspace(270) %ptr, ptr %out, i16 %idx) {
32; CHECK-LABEL: issue56055_small_idx:
33; CHECK:       # %bb.0:
34; CHECK-NEXT:    movswl %r8w, %eax
35; CHECK-NEXT:    addl %ecx, %eax
36; CHECK-NEXT:    movl %eax, (%rdx)
37; CHECK-NEXT:    retq
38  %add.ptr = getelementptr inbounds i8, ptr addrspace(270) %ptr, i16 %idx
39  store ptr addrspace(270) %add.ptr, ptr %out
40  ret void
41}
42
43define void @issue56055_small_idx_vector(<2 x ptr addrspace(270)> %ptr, ptr %out, <2 x i16> %idx) {
44; CHECK-LABEL: issue56055_small_idx_vector:
45; CHECK:       # %bb.0:
46; CHECK-NEXT:    pshuflw {{.*#+}} xmm0 = mem[0,0,2,1,4,5,6,7]
47; CHECK-NEXT:    psrad $16, %xmm0
48; CHECK-NEXT:    paddd (%rcx), %xmm0
49; CHECK-NEXT:    movq %xmm0, (%rdx)
50; CHECK-NEXT:    retq
51  %add.ptr = getelementptr inbounds i8, <2 x ptr addrspace(270)> %ptr, <2 x i16> %idx
52  store <2 x ptr addrspace(270)> %add.ptr, ptr %out
53  ret void
54}
55
56define void @issue56055_large_idx(ptr addrspace(270) %ptr, ptr %out, i64 %idx) {
57; CHECK-LABEL: issue56055_large_idx:
58; CHECK:       # %bb.0:
59; CHECK-NEXT:    addl %ecx, %r8d
60; CHECK-NEXT:    movl %r8d, (%rdx)
61; CHECK-NEXT:    retq
62  %add.ptr = getelementptr inbounds i8, ptr addrspace(270) %ptr, i64 %idx
63  store ptr addrspace(270) %add.ptr, ptr %out
64  ret void
65}
66
67define void @issue56055_large_idx_vector(<2 x ptr addrspace(270)> %ptr, ptr %out, <2 x i64> %idx) {
68; CHECK-LABEL: issue56055_large_idx_vector:
69; CHECK:       # %bb.0:
70; CHECK-NEXT:    pshufd {{.*#+}} xmm0 = mem[0,2,2,3]
71; CHECK-NEXT:    paddd (%rcx), %xmm0
72; CHECK-NEXT:    movq %xmm0, (%rdx)
73; CHECK-NEXT:    retq
74  %add.ptr = getelementptr inbounds i8, <2 x ptr addrspace(270)> %ptr, <2 x i64> %idx
75  store <2 x ptr addrspace(270)> %add.ptr, ptr %out
76  ret void
77}
78
79;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
80; FASTISEL: {{.*}}
81; SDAG: {{.*}}
82