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