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gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / fc887458eba5b0e2c9153e007ef97332913c9747 / . / test / Feature / intrinsics.ll
blob: 60c03436a09f1c0fbd25c8366fe7142620c1022e [file] [log] [blame]
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]1; RUN: llvm-as < %s | llvm-dis > %t1.ll
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]2; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
3; RUN: diff %t1.ll %t2.ll
4
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]5declare i1 @llvm.isunordered.f32(float, float)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]6
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]7declare i1 @llvm.isunordered.f64(double, double)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]8
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]9declare void @llvm.prefetch(i8*, i32, i32)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]10
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]11declare i32 @llvm.ctpop.i8(i8)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]12
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]13declare i32 @llvm.ctpop.i16(i16)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]14
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]15declare i32 @llvm.ctpop.i32(i32)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]16
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]17declare i32 @llvm.ctpop.i64(i64)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]18
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]19declare i32 @llvm.cttz.i8(i8)
20
21declare i32 @llvm.cttz.i16(i16)
22
23declare i32 @llvm.cttz.i32(i32)
24
25declare i32 @llvm.cttz.i64(i64)
26
27declare i32 @llvm.ctlz.i8(i8)
28
29declare i32 @llvm.ctlz.i16(i16)
30
31declare i32 @llvm.ctlz.i32(i32)
32
33declare i32 @llvm.ctlz.i64(i64)
34
35declare float @llvm.sqrt.f32(float)
36
37declare double @llvm.sqrt.f64(double)
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]38
39; Test llvm intrinsics
40;
Tanya Lattnerfc887452008-03-01 07:38:40 +0000[diff] [blame^]41define void @libm() {
42 fcmp uno float 1.000000e+00, 2.000000e+00 ; <i1>:1 [#uses=0]
43 fcmp uno double 3.000000e+00, 4.000000e+00 ; <i1>:2 [#uses=0]
44 call void @llvm.prefetch( i8* null, i32 1, i32 3 )
45 call float @llvm.sqrt.f32( float 5.000000e+00 ) ; <float>:3 [#uses=0]
46 call double @llvm.sqrt.f64( double 6.000000e+00 ) ; <double>:4 [#uses=0]
47 call i32 @llvm.ctpop.i8( i8 10 ) ; <i32>:5 [#uses=0]
48 call i32 @llvm.ctpop.i16( i16 11 ) ; <i32>:6 [#uses=0]
49 call i32 @llvm.ctpop.i32( i32 12 ) ; <i32>:7 [#uses=0]
50 call i32 @llvm.ctpop.i64( i64 13 ) ; <i32>:8 [#uses=0]
51 call i32 @llvm.ctlz.i8( i8 14 ) ; <i32>:9 [#uses=0]
52 call i32 @llvm.ctlz.i16( i16 15 ) ; <i32>:10 [#uses=0]
53 call i32 @llvm.ctlz.i32( i32 16 ) ; <i32>:11 [#uses=0]
54 call i32 @llvm.ctlz.i64( i64 17 ) ; <i32>:12 [#uses=0]
55 call i32 @llvm.cttz.i8( i8 18 ) ; <i32>:13 [#uses=0]
56 call i32 @llvm.cttz.i16( i16 19 ) ; <i32>:14 [#uses=0]
57 call i32 @llvm.cttz.i32( i32 20 ) ; <i32>:15 [#uses=0]
58 call i32 @llvm.cttz.i64( i64 21 ) ; <i32>:16 [#uses=0]
59 ret void
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]60}
61
62; FIXME: test ALL the intrinsics in this file.