1 ; Make sure this testcase codegens to the sin and cos instructions, not calls 2 ; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | \ 3 ; RUN: grep sin\$ | count 3 4 ; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | \ 5 ; RUN: grep cos\$ | count 3 6 7 declare float @sinf(float) readonly 8 9 declare double @sin(double) readonly 10 11 declare x86_fp80 @sinl(x86_fp80) readonly 12 13 define float @test1(float %X) { 14 %Y = call float @sinf(float %X) readonly 15 ret float %Y 16 } 17 18 define double @test2(double %X) { 19 %Y = call double @sin(double %X) readonly 20 ret double %Y 21 } 22 23 define x86_fp80 @test3(x86_fp80 %X) { 24 %Y = call x86_fp80 @sinl(x86_fp80 %X) readonly 25 ret x86_fp80 %Y 26 } 27 28 declare float @cosf(float) readonly 29 30 declare double @cos(double) readonly 31 32 declare x86_fp80 @cosl(x86_fp80) readonly 33 34 define float @test4(float %X) { 35 %Y = call float @cosf(float %X) readonly 36 ret float %Y 37 } 38 39 define double @test5(double %X) { 40 %Y = call double @cos(double %X) readonly 41 ret double %Y 42 } 43 44 define x86_fp80 @test6(x86_fp80 %X) { 45 %Y = call x86_fp80 @cosl(x86_fp80 %X) readonly 46 ret x86_fp80 %Y 47 } 48 49
