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gerrit-public.fairphone.software / toolchain / llvm-project / e4c1dd2c08586649ebb3ae1e51ad98f0efabaf68 / . / llvm / test / CodeGen / AMDGPU / fmaxnum.f64.ll
blob: de563cec34127cc563c0e4ba03ffbaf3357bd57a [file] [log] [blame]
Tom Stellard49f8bfd2015-01-06 18:00:21 +0000[diff] [blame]1; RUN: llc -march=amdgcn -mcpu=SI < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
Marek Olsak75170772015-01-27 17:27:15 +0000[diff] [blame]2; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]3
4declare double @llvm.maxnum.f64(double, double) #0
5declare <2 x double> @llvm.maxnum.v2f64(<2 x double>, <2 x double>) #0
6declare <4 x double> @llvm.maxnum.v4f64(<4 x double>, <4 x double>) #0
7declare <8 x double> @llvm.maxnum.v8f64(<8 x double>, <8 x double>) #0
8declare <16 x double> @llvm.maxnum.v16f64(<16 x double>, <16 x double>) #0
9
10; FUNC-LABEL: @test_fmax_f64
Tom Stellard326d6ec2014-11-05 14:50:53 +0000[diff] [blame]11; SI: v_max_f64
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]12define void @test_fmax_f64(double addrspace(1)* %out, double %a, double %b) nounwind {
13 %val = call double @llvm.maxnum.f64(double %a, double %b) #0
14 store double %val, double addrspace(1)* %out, align 8
15 ret void
16}
17
18; FUNC-LABEL: @test_fmax_v2f64
Tom Stellard326d6ec2014-11-05 14:50:53 +0000[diff] [blame]19; SI: v_max_f64
20; SI: v_max_f64
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]21define void @test_fmax_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %a, <2 x double> %b) nounwind {
22 %val = call <2 x double> @llvm.maxnum.v2f64(<2 x double> %a, <2 x double> %b) #0
23 store <2 x double> %val, <2 x double> addrspace(1)* %out, align 16
24 ret void
25}
26
27; FUNC-LABEL: @test_fmax_v4f64
Tom Stellard326d6ec2014-11-05 14:50:53 +0000[diff] [blame]28; SI: v_max_f64
29; SI: v_max_f64
30; SI: v_max_f64
31; SI: v_max_f64
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]32define void @test_fmax_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %a, <4 x double> %b) nounwind {
33 %val = call <4 x double> @llvm.maxnum.v4f64(<4 x double> %a, <4 x double> %b) #0
34 store <4 x double> %val, <4 x double> addrspace(1)* %out, align 32
35 ret void
36}
37
38; FUNC-LABEL: @test_fmax_v8f64
Tom Stellard326d6ec2014-11-05 14:50:53 +0000[diff] [blame]39; SI: v_max_f64
40; SI: v_max_f64
41; SI: v_max_f64
42; SI: v_max_f64
43; SI: v_max_f64
44; SI: v_max_f64
45; SI: v_max_f64
46; SI: v_max_f64
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]47define void @test_fmax_v8f64(<8 x double> addrspace(1)* %out, <8 x double> %a, <8 x double> %b) nounwind {
48 %val = call <8 x double> @llvm.maxnum.v8f64(<8 x double> %a, <8 x double> %b) #0
49 store <8 x double> %val, <8 x double> addrspace(1)* %out, align 64
50 ret void
51}
52
53; FUNC-LABEL: @test_fmax_v16f64
Tom Stellard326d6ec2014-11-05 14:50:53 +0000[diff] [blame]54; SI: v_max_f64
55; SI: v_max_f64
56; SI: v_max_f64
57; SI: v_max_f64
58; SI: v_max_f64
59; SI: v_max_f64
60; SI: v_max_f64
61; SI: v_max_f64
62; SI: v_max_f64
63; SI: v_max_f64
64; SI: v_max_f64
65; SI: v_max_f64
66; SI: v_max_f64
67; SI: v_max_f64
68; SI: v_max_f64
69; SI: v_max_f64
Matt Arsenault7c936902014-10-21 23:01:01 +0000[diff] [blame]70define void @test_fmax_v16f64(<16 x double> addrspace(1)* %out, <16 x double> %a, <16 x double> %b) nounwind {
71 %val = call <16 x double> @llvm.maxnum.v16f64(<16 x double> %a, <16 x double> %b) #0
72 store <16 x double> %val, <16 x double> addrspace(1)* %out, align 128
73 ret void
74}
75
76attributes #0 = { nounwind readnone }