1 ; Make sure this testcase codegens to the sin and cos instructions, not calls 2 ; RUN: llc < %s -mtriple=i686-apple-macosx -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | FileCheck %s --check-prefix=SIN 3 ; RUN: llc < %s -mtriple=i686-apple-macosx -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | FileCheck %s --check-prefix=COS 4 5 declare float @sinf(float) readonly 6 7 declare double @sin(double) readonly 8 9 declare x86_fp80 @sinl(x86_fp80) readonly 10 11 ; SIN: test1: 12 define float @test1(float %X) { 13 %Y = call float @sinf(float %X) readonly 14 ret float %Y 15 } 16 ; SIN: {{^[ \t]*fsin$}} 17 18 ; SIN-NOT: fsin 19 20 ; SIN: test2: 21 define double @test2(double %X) { 22 %Y = call double @sin(double %X) readonly 23 ret double %Y 24 } 25 ; SIN: {{^[ \t]*fsin$}} 26 27 ; SIN-NOT: fsin 28 29 ; SIN: test3: 30 define x86_fp80 @test3(x86_fp80 %X) { 31 %Y = call x86_fp80 @sinl(x86_fp80 %X) readonly 32 ret x86_fp80 %Y 33 } 34 ; SIN: {{^[ \t]*fsin$}} 35 36 ; SIN-NOT: fsin 37 ; COS-NOT: fcos 38 declare float @cosf(float) readonly 39 40 declare double @cos(double) readonly 41 42 declare x86_fp80 @cosl(x86_fp80) readonly 43 44 45 ; SIN: test4: 46 ; COS: test3: 47 define float @test4(float %X) { 48 %Y = call float @cosf(float %X) readonly 49 ret float %Y 50 } 51 ; COS: {{^[ \t]*fcos}} 52 53 define double @test5(double %X) { 54 %Y = call double @cos(double %X) readonly 55 ret double %Y 56 } 57 ; COS: {{^[ \t]*fcos}} 58 59 define x86_fp80 @test6(x86_fp80 %X) { 60 %Y = call x86_fp80 @cosl(x86_fp80 %X) readonly 61 ret x86_fp80 %Y 62 } 63 ; COS: {{^[ \t]*fcos}} 64 65 ; SIN-NOT: fsin 66 ; COS-NOT: fcos 67
