1 ; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+mmx \ 2 ; RUN: -enable-legalize-types-checking | FileCheck %s 3 ; RUN: llc < %s -O2 -mtriple=x86_64-linux-gnu -mattr=+mmx \ 4 ; RUN: -enable-legalize-types-checking | FileCheck %s 5 6 ; Check all soft floating point library function calls. 7 8 @vf64 = common global double 0.000000e+00, align 8 9 @vf128 = common global fp128 0xL00000000000000000000000000000000, align 16 10 11 define void @Test128Add(fp128 %d1, fp128 %d2) { 12 entry: 13 %add = fadd fp128 %d1, %d2 14 store fp128 %add, fp128* @vf128, align 16 15 ret void 16 ; CHECK-LABEL: Test128Add: 17 ; CHECK: callq __addtf3 18 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 19 ; CHECK: retq 20 } 21 22 define void @Test128_1Add(fp128 %d1){ 23 entry: 24 %0 = load fp128, fp128* @vf128, align 16 25 %add = fadd fp128 %0, %d1 26 store fp128 %add, fp128* @vf128, align 16 27 ret void 28 ; CHECK-LABEL: Test128_1Add: 29 ; CHECK: movaps %xmm0, %xmm1 30 ; CHECK-NEXT: movaps vf128(%rip), %xmm0 31 ; CHECK-NEXT: callq __addtf3 32 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 33 ; CHECK: retq 34 } 35 36 define void @Test128Sub(fp128 %d1, fp128 %d2){ 37 entry: 38 %sub = fsub fp128 %d1, %d2 39 store fp128 %sub, fp128* @vf128, align 16 40 ret void 41 ; CHECK-LABEL: Test128Sub: 42 ; CHECK: callq __subtf3 43 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 44 ; CHECK: retq 45 } 46 47 define void @Test128_1Sub(fp128 %d1){ 48 entry: 49 %0 = load fp128, fp128* @vf128, align 16 50 %sub = fsub fp128 %0, %d1 51 store fp128 %sub, fp128* @vf128, align 16 52 ret void 53 ; CHECK-LABEL: Test128_1Sub: 54 ; CHECK: movaps %xmm0, %xmm1 55 ; CHECK-NEXT: movaps vf128(%rip), %xmm0 56 ; CHECK-NEXT: callq __subtf3 57 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 58 ; CHECK: retq 59 } 60 61 define void @Test128Mul(fp128 %d1, fp128 %d2){ 62 entry: 63 %mul = fmul fp128 %d1, %d2 64 store fp128 %mul, fp128* @vf128, align 16 65 ret void 66 ; CHECK-LABEL: Test128Mul: 67 ; CHECK: callq __multf3 68 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 69 ; CHECK: retq 70 } 71 72 define void @Test128_1Mul(fp128 %d1){ 73 entry: 74 %0 = load fp128, fp128* @vf128, align 16 75 %mul = fmul fp128 %0, %d1 76 store fp128 %mul, fp128* @vf128, align 16 77 ret void 78 ; CHECK-LABEL: Test128_1Mul: 79 ; CHECK: movaps %xmm0, %xmm1 80 ; CHECK-NEXT: movaps vf128(%rip), %xmm0 81 ; CHECK-NEXT: callq __multf3 82 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 83 ; CHECK: retq 84 } 85 86 define void @Test128Div(fp128 %d1, fp128 %d2){ 87 entry: 88 %div = fdiv fp128 %d1, %d2 89 store fp128 %div, fp128* @vf128, align 16 90 ret void 91 ; CHECK-LABEL: Test128Div: 92 ; CHECK: callq __divtf3 93 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 94 ; CHECK: retq 95 } 96 97 define void @Test128_1Div(fp128 %d1){ 98 entry: 99 %0 = load fp128, fp128* @vf128, align 16 100 %div = fdiv fp128 %0, %d1 101 store fp128 %div, fp128* @vf128, align 16 102 ret void 103 ; CHECK-LABEL: Test128_1Div: 104 ; CHECK: movaps %xmm0, %xmm1 105 ; CHECK-NEXT: movaps vf128(%rip), %xmm0 106 ; CHECK-NEXT: callq __divtf3 107 ; CHECK-NEXT: movaps %xmm0, vf128(%rip) 108 ; CHECK: retq 109 } 110
