File: fmaxnum.f64.ll

package info (click to toggle)
llvm-toolchain-3.9 1%3A3.9.1-8
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 441,060 kB
  • ctags: 428,777
  • sloc: cpp: 2,546,577; ansic: 538,318; asm: 119,677; objc: 103,316; python: 102,148; sh: 27,847; pascal: 5,626; ml: 5,510; perl: 5,293; lisp: 4,801; makefile: 2,177; xml: 686; cs: 362; php: 212; csh: 117
file content (76 lines) | stat: -rw-r--r-- 2,535 bytes parent folder | download | duplicates (5)
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
75
76
; RUN: llc -march=amdgcn -mcpu=SI < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s

declare double @llvm.maxnum.f64(double, double) #0
declare <2 x double> @llvm.maxnum.v2f64(<2 x double>, <2 x double>) #0
declare <4 x double> @llvm.maxnum.v4f64(<4 x double>, <4 x double>) #0
declare <8 x double> @llvm.maxnum.v8f64(<8 x double>, <8 x double>) #0
declare <16 x double> @llvm.maxnum.v16f64(<16 x double>, <16 x double>) #0

; FUNC-LABEL: @test_fmax_f64
; SI: v_max_f64
define void @test_fmax_f64(double addrspace(1)* %out, double %a, double %b) nounwind {
  %val = call double @llvm.maxnum.f64(double %a, double %b) #0
  store double %val, double addrspace(1)* %out, align 8
  ret void
}

; FUNC-LABEL: @test_fmax_v2f64
; SI: v_max_f64
; SI: v_max_f64
define void @test_fmax_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %a, <2 x double> %b) nounwind {
  %val = call <2 x double> @llvm.maxnum.v2f64(<2 x double> %a, <2 x double> %b) #0
  store <2 x double> %val, <2 x double> addrspace(1)* %out, align 16
  ret void
}

; FUNC-LABEL: @test_fmax_v4f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
define void @test_fmax_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %a, <4 x double> %b) nounwind {
  %val = call <4 x double> @llvm.maxnum.v4f64(<4 x double> %a, <4 x double> %b) #0
  store <4 x double> %val, <4 x double> addrspace(1)* %out, align 32
  ret void
}

; FUNC-LABEL: @test_fmax_v8f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
define void @test_fmax_v8f64(<8 x double> addrspace(1)* %out, <8 x double> %a, <8 x double> %b) nounwind {
  %val = call <8 x double> @llvm.maxnum.v8f64(<8 x double> %a, <8 x double> %b) #0
  store <8 x double> %val, <8 x double> addrspace(1)* %out, align 64
  ret void
}

; FUNC-LABEL: @test_fmax_v16f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
; SI: v_max_f64
define void @test_fmax_v16f64(<16 x double> addrspace(1)* %out, <16 x double> %a, <16 x double> %b) nounwind {
  %val = call <16 x double> @llvm.maxnum.v16f64(<16 x double> %a, <16 x double> %b) #0
  store <16 x double> %val, <16 x double> addrspace(1)* %out, align 128
  ret void
}

attributes #0 = { nounwind readnone }