1 // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -target-cpu corei7-avx -emit-llvm %s -o - | FileCheck %s 2 // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -target-cpu corei7-avx -emit-llvm -x c++ %s -o - | FileCheck %s 3 4 typedef double vector8double __attribute__((__vector_size__(64))); 5 typedef float vector8float __attribute__((__vector_size__(32))); 6 typedef long vector8long __attribute__((__vector_size__(64))); 7 typedef short vector8short __attribute__((__vector_size__(16))); 8 typedef unsigned long vector8ulong __attribute__((__vector_size__(64))); 9 typedef unsigned short vector8ushort __attribute__((__vector_size__(16))); 10 11 #ifdef __cplusplus 12 extern "C" { 13 #endif 14 15 vector8float flt_trunc(vector8double x) { 16 return __builtin_convertvector(x, vector8float); 17 // CHECK-LABEL: @flt_trunc 18 // CHECK: fptrunc <8 x double> %{{[^ ]}} to <8 x float> 19 } 20 21 vector8double flt_ext(vector8float x) { 22 return __builtin_convertvector(x, vector8double); 23 // CHECK-LABEL: @flt_ext 24 // CHECK: fpext <8 x float> %{{[^ ]}} to <8 x double> 25 } 26 27 vector8long flt_tosi(vector8float x) { 28 return __builtin_convertvector(x, vector8long); 29 // CHECK-LABEL: @flt_tosi 30 // CHECK: fptosi <8 x float> %{{[^ ]}} to <8 x i64> 31 } 32 33 vector8ulong flt_toui(vector8float x) { 34 return __builtin_convertvector(x, vector8ulong); 35 // CHECK-LABEL: @flt_toui 36 // CHECK: fptoui <8 x float> %{{[^ ]}} to <8 x i64> 37 } 38 39 vector8ulong fltd_toui(vector8double x) { 40 return __builtin_convertvector(x, vector8ulong); 41 // CHECK-LABEL: @fltd_toui 42 // CHECK: fptoui <8 x double> %{{[^ ]}} to <8 x i64> 43 } 44 45 vector8ulong int_zext(vector8ushort x) { 46 return __builtin_convertvector(x, vector8ulong); 47 // CHECK-LABEL: @int_zext 48 // CHECK: zext <8 x i16> %{{[^ ]}} to <8 x i64> 49 } 50 51 vector8long int_sext(vector8short x) { 52 return __builtin_convertvector(x, vector8long); 53 // CHECK-LABEL: @int_sext 54 // CHECK: sext <8 x i16> %{{[^ ]}} to <8 x i64> 55 } 56 57 vector8float int_tofp(vector8short x) { 58 return __builtin_convertvector(x, vector8float); 59 // CHECK-LABEL: @int_tofp 60 // CHECK: sitofp <8 x i16> %{{[^ ]}} to <8 x float> 61 } 62 63 vector8float uint_tofp(vector8ushort x) { 64 return __builtin_convertvector(x, vector8float); 65 // CHECK-LABEL: @uint_tofp 66 // CHECK: uitofp <8 x i16> %{{[^ ]}} to <8 x float> 67 } 68 69 #ifdef __cplusplus 70 } 71 #endif 72 73 74 #ifdef __cplusplus 75 template<typename T> 76 T int_toT(vector8long x) { 77 return __builtin_convertvector(x, T); 78 } 79 80 extern "C" { 81 vector8double int_toT_fp(vector8long x) { 82 // CHECK-LABEL: @int_toT_fp 83 // CHECK: sitofp <8 x i64> %{{[^ ]}} to <8 x double> 84 return int_toT<vector8double>(x); 85 } 86 } 87 #else 88 vector8double int_toT_fp(vector8long x) { 89 return __builtin_convertvector(x, vector8double); 90 } 91 #endif 92 93
