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
69
70
71
72
73
74
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=+tbm < %s | FileCheck %s
define i32 @test_x86_tbm_bextri_u32(i32 %a) nounwind readnone {
; CHECK-LABEL: test_x86_tbm_bextri_u32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrl $2814, %edi, %eax # imm = 0xAFE
; CHECK-NEXT: retq
entry:
%0 = tail call i32 @llvm.x86.tbm.bextri.u32(i32 %a, i32 2814)
ret i32 %0
}
declare i32 @llvm.x86.tbm.bextri.u32(i32, i32) nounwind readnone
define i32 @test_x86_tbm_bextri_u32_m(i32* nocapture %a) nounwind readonly {
; CHECK-LABEL: test_x86_tbm_bextri_u32_m:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrl $2814, (%rdi), %eax # imm = 0xAFE
; CHECK-NEXT: retq
entry:
%tmp1 = load i32, i32* %a, align 4
%0 = tail call i32 @llvm.x86.tbm.bextri.u32(i32 %tmp1, i32 2814)
ret i32 %0
}
define i32 @test_x86_tbm_bextri_u32_z(i32 %a, i32 %b) nounwind readonly {
; CHECK-LABEL: test_x86_tbm_bextri_u32_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrl $2814, %edi, %eax # imm = 0xAFE
; CHECK-NEXT: cmovel %esi, %eax
; CHECK-NEXT: retq
entry:
%0 = tail call i32 @llvm.x86.tbm.bextri.u32(i32 %a, i32 2814)
%1 = icmp eq i32 %0, 0
%2 = select i1 %1, i32 %b, i32 %0
ret i32 %2
}
define i64 @test_x86_tbm_bextri_u64(i64 %a) nounwind readnone {
; CHECK-LABEL: test_x86_tbm_bextri_u64:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrq $2814, %rdi, %rax # imm = 0xAFE
; CHECK-NEXT: retq
entry:
%0 = tail call i64 @llvm.x86.tbm.bextri.u64(i64 %a, i64 2814)
ret i64 %0
}
declare i64 @llvm.x86.tbm.bextri.u64(i64, i64) nounwind readnone
define i64 @test_x86_tbm_bextri_u64_m(i64* nocapture %a) nounwind readonly {
; CHECK-LABEL: test_x86_tbm_bextri_u64_m:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrq $2814, (%rdi), %rax # imm = 0xAFE
; CHECK-NEXT: retq
entry:
%tmp1 = load i64, i64* %a, align 8
%0 = tail call i64 @llvm.x86.tbm.bextri.u64(i64 %tmp1, i64 2814)
ret i64 %0
}
define i64 @test_x86_tbm_bextri_u64_z(i64 %a, i64 %b) nounwind readnone {
; CHECK-LABEL: test_x86_tbm_bextri_u64_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: bextrq $2814, %rdi, %rax # imm = 0xAFE
; CHECK-NEXT: cmoveq %rsi, %rax
; CHECK-NEXT: retq
entry:
%0 = tail call i64 @llvm.x86.tbm.bextri.u64(i64 %a, i64 2814)
%1 = icmp eq i64 %0, 0
%2 = select i1 %1, i64 %b, i64 %0
ret i64 %2
}
|
