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 #define BOOL bool 13 #else 14 #define BOOL _Bool 15 #endif 16 17 typedef BOOL vector8bool __attribute__((__ext_vector_type__(8))); 18 19 #ifdef __cplusplus 20 extern "C" { 21 #endif 22 23 vector8float flt_trunc(vector8double x) { 24 return __builtin_convertvector(x, vector8float); 25 // CHECK-LABEL: @flt_trunc 26 // CHECK: fptrunc <8 x double> %{{[^ ]}} to <8 x float> 27 } 28 29 vector8double flt_ext(vector8float x) { 30 return __builtin_convertvector(x, vector8double); 31 // CHECK-LABEL: @flt_ext 32 // CHECK: fpext <8 x float> %{{[^ ]}} to <8 x double> 33 } 34 35 vector8bool flt_tobool(vector8float x) { 36 return __builtin_convertvector(x, vector8bool); 37 // CHECK-LABEL: @flt_tobool 38 // CHECK-NOT: fptoui <8 x float> %{{[^ ]}} to <8 x i1> 39 // CHECK: fcmp une <8 x float> %{{[^ ]}}, zeroinitializer 40 } 41 42 vector8long flt_tosi(vector8float x) { 43 return __builtin_convertvector(x, vector8long); 44 // CHECK-LABEL: @flt_tosi 45 // CHECK: fptosi <8 x float> %{{[^ ]}} to <8 x i64> 46 } 47 48 vector8ulong flt_toui(vector8float x) { 49 return __builtin_convertvector(x, vector8ulong); 50 // CHECK-LABEL: @flt_toui 51 // CHECK: fptoui <8 x float> %{{[^ ]}} to <8 x i64> 52 } 53 54 vector8ulong fltd_toui(vector8double x) { 55 return __builtin_convertvector(x, vector8ulong); 56 // CHECK-LABEL: @fltd_toui 57 // CHECK: fptoui <8 x double> %{{[^ ]}} to <8 x i64> 58 } 59 60 vector8ulong int_zext(vector8ushort x) { 61 return __builtin_convertvector(x, vector8ulong); 62 // CHECK-LABEL: @int_zext 63 // CHECK: zext <8 x i16> %{{[^ ]}} to <8 x i64> 64 } 65 66 vector8long int_sext(vector8short x) { 67 return __builtin_convertvector(x, vector8long); 68 // CHECK-LABEL: @int_sext 69 // CHECK: sext <8 x i16> %{{[^ ]}} to <8 x i64> 70 } 71 72 vector8bool int_tobool(vector8short x) { 73 return __builtin_convertvector(x, vector8bool); 74 // CHECK-LABEL: @int_tobool 75 // CHECK-NOT: trunc <8 x i16> %{{[^ ]}} to <8 x i1> 76 // CHECK: icmp ne <8 x i16> %{{[^ ]}}, zeroinitializer 77 } 78 79 vector8float int_tofp(vector8short x) { 80 return __builtin_convertvector(x, vector8float); 81 // CHECK-LABEL: @int_tofp 82 // CHECK: sitofp <8 x i16> %{{[^ ]}} to <8 x float> 83 } 84 85 vector8float uint_tofp(vector8ushort x) { 86 return __builtin_convertvector(x, vector8float); 87 // CHECK-LABEL: @uint_tofp 88 // CHECK: uitofp <8 x i16> %{{[^ ]}} to <8 x float> 89 } 90 91 #ifdef __cplusplus 92 } 93 #endif 94 95 96 #ifdef __cplusplus 97 template<typename T> 98 T int_toT(vector8long x) { 99 return __builtin_convertvector(x, T); 100 } 101 102 extern "C" { 103 vector8double int_toT_fp(vector8long x) { 104 // CHECK-LABEL: @int_toT_fp 105 // CHECK: sitofp <8 x i64> %{{[^ ]}} to <8 x double> 106 return int_toT<vector8double>(x); 107 } 108 } 109 #else 110 vector8double int_toT_fp(vector8long x) { 111 return __builtin_convertvector(x, vector8double); 112 } 113 #endif 114 115
