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 7declare float @sinf(float) readonly 8 9declare double @sin(double) readonly 10 11declare x86_fp80 @sinl(x86_fp80) readonly 12 13define float @test1(float %X) { 14 %Y = call float @sinf(float %X) readonly 15 ret float %Y 16} 17 18define double @test2(double %X) { 19 %Y = call double @sin(double %X) readonly 20 ret double %Y 21} 22 23define x86_fp80 @test3(x86_fp80 %X) { 24 %Y = call x86_fp80 @sinl(x86_fp80 %X) readonly 25 ret x86_fp80 %Y 26} 27 28declare float @cosf(float) readonly 29 30declare double @cos(double) readonly 31 32declare x86_fp80 @cosl(x86_fp80) readonly 33 34define float @test4(float %X) { 35 %Y = call float @cosf(float %X) readonly 36 ret float %Y 37} 38 39define double @test5(double %X) { 40 %Y = call double @cos(double %X) readonly 41 ret double %Y 42} 43 44define x86_fp80 @test6(x86_fp80 %X) { 45 %Y = call x86_fp80 @cosl(x86_fp80 %X) readonly 46 ret x86_fp80 %Y 47} 48 49