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
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=mips64el-unknown-linux-gnu -target-abi n64 | FileCheck %s --check-prefix=MIPSN64
; RUN: llc < %s -mtriple=mips64el-unknown-linux-gnu -target-abi n32 | FileCheck %s --check-prefix=MIPSN32
; Test that powi has its integer argument sign extended on mips64.
declare double @llvm.powi.f64.i32(double, i32)
define double @powi(double %value, i32 %power) {
; MIPSN64-LABEL: powi:
; MIPSN64: # %bb.0:
; MIPSN64-NEXT: daddiu $sp, $sp, -16
; MIPSN64-NEXT: .cfi_def_cfa_offset 16
; MIPSN64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPSN64-NEXT: .cfi_offset 31, -8
; MIPSN64-NEXT: jal __powidf2
; MIPSN64-NEXT: sll $5, $5, 0
; MIPSN64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPSN64-NEXT: jr $ra
; MIPSN64-NEXT: daddiu $sp, $sp, 16
;
; MIPSN32-LABEL: powi:
; MIPSN32: # %bb.0:
; MIPSN32-NEXT: addiu $sp, $sp, -16
; MIPSN32-NEXT: .cfi_def_cfa_offset 16
; MIPSN32-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPSN32-NEXT: .cfi_offset 31, -8
; MIPSN32-NEXT: jal __powidf2
; MIPSN32-NEXT: sll $5, $5, 0
; MIPSN32-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPSN32-NEXT: jr $ra
; MIPSN32-NEXT: addiu $sp, $sp, 16
%1 = tail call double @llvm.powi.f64.i32(double %value, i32 %power)
ret double %1
}
declare float @llvm.powi.f32.i32(float, i32)
define float @powfi(float %value, i32 %power) {
; MIPSN64-LABEL: powfi:
; MIPSN64: # %bb.0:
; MIPSN64-NEXT: daddiu $sp, $sp, -16
; MIPSN64-NEXT: .cfi_def_cfa_offset 16
; MIPSN64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPSN64-NEXT: .cfi_offset 31, -8
; MIPSN64-NEXT: jal __powisf2
; MIPSN64-NEXT: sll $5, $5, 0
; MIPSN64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPSN64-NEXT: jr $ra
; MIPSN64-NEXT: daddiu $sp, $sp, 16
;
; MIPSN32-LABEL: powfi:
; MIPSN32: # %bb.0:
; MIPSN32-NEXT: addiu $sp, $sp, -16
; MIPSN32-NEXT: .cfi_def_cfa_offset 16
; MIPSN32-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPSN32-NEXT: .cfi_offset 31, -8
; MIPSN32-NEXT: jal __powisf2
; MIPSN32-NEXT: sll $5, $5, 0
; MIPSN32-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPSN32-NEXT: jr $ra
; MIPSN32-NEXT: addiu $sp, $sp, 16
%1 = tail call float @llvm.powi.f32.i32(float %value, i32 %power)
ret float %1
}
|
