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
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv32 < %s | FileCheck --check-prefix=RV32 %s
; RUN: llc -mtriple=riscv64 < %s | FileCheck --check-prefix=RV64 %s
define void @bool_eq(i1 zeroext %a, i1 zeroext %b, void ()* nocapture %c) nounwind {
; RV32-LABEL: bool_eq:
; RV32: # %bb.0: # %entry
; RV32-NEXT: beq a0, a1, .LBB0_2
; RV32-NEXT: # %bb.1: # %if.end
; RV32-NEXT: ret
; RV32-NEXT: .LBB0_2: # %if.then
; RV32-NEXT: jr a2
;
; RV64-LABEL: bool_eq:
; RV64: # %bb.0: # %entry
; RV64-NEXT: beq a0, a1, .LBB0_2
; RV64-NEXT: # %bb.1: # %if.end
; RV64-NEXT: ret
; RV64-NEXT: .LBB0_2: # %if.then
; RV64-NEXT: jr a2
entry:
%0 = xor i1 %a, %b
br i1 %0, label %if.end, label %if.then
if.then:
tail call void %c() #1
br label %if.end
if.end:
ret void
}
define void @bool_ne(i1 zeroext %a, i1 zeroext %b, void ()* nocapture %c) nounwind {
; RV32-LABEL: bool_ne:
; RV32: # %bb.0: # %entry
; RV32-NEXT: beq a0, a1, .LBB1_2
; RV32-NEXT: # %bb.1: # %if.then
; RV32-NEXT: jr a2
; RV32-NEXT: .LBB1_2: # %if.end
; RV32-NEXT: ret
;
; RV64-LABEL: bool_ne:
; RV64: # %bb.0: # %entry
; RV64-NEXT: beq a0, a1, .LBB1_2
; RV64-NEXT: # %bb.1: # %if.then
; RV64-NEXT: jr a2
; RV64-NEXT: .LBB1_2: # %if.end
; RV64-NEXT: ret
entry:
%cmp = xor i1 %a, %b
br i1 %cmp, label %if.then, label %if.end
if.then:
tail call void %c() #1
br label %if.end
if.end:
ret void
}
|
