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      1 // REQUIRES: aarch64-registered-target
      2 // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \
      3 // RUN:   -ffp-contract=fast -S -O3 -o - %s | FileCheck %s
      4 
      5 // Test new aarch64 intrinsics and types
      6 
      7 #include <arm_neon.h>
      8 
      9 float32_t test_vcvtxd_f32_f64(float64_t a) {
     10 // CHECK-LABEL: test_vcvtxd_f32_f64
     11 // CHECK: fcvtxn {{s[0-9]+}}, {{d[0-9]+}}
     12   return (float32_t)vcvtxd_f32_f64(a);
     13 }
     14 
     15 int32_t test_vcvtas_s32_f32(float32_t a) {
     16 // CHECK-LABEL: test_vcvtas_s32_f32
     17 // CHECK: fcvtas {{[ws][0-9]+}}, {{s[0-9]+}}
     18   return (int32_t)vcvtas_s32_f32(a);
     19 }
     20 
     21 int64_t test_test_vcvtad_s64_f64(float64_t a) {
     22 // CHECK-LABEL: test_test_vcvtad_s64_f64
     23 // CHECK: fcvtas {{[dx][0-9]+}}, {{d[0-9]+}}
     24   return (int64_t)vcvtad_s64_f64(a);
     25 }
     26 
     27 uint32_t test_vcvtas_u32_f32(float32_t a) {
     28 // CHECK-LABEL: test_vcvtas_u32_f32
     29 // CHECK: fcvtau {{[ws][0-9]+}}, {{s[0-9]+}}
     30   return (uint32_t)vcvtas_u32_f32(a);
     31 }
     32 
     33 uint64_t test_vcvtad_u64_f64(float64_t a) {
     34 // CHECK-LABEL: test_vcvtad_u64_f64
     35 // CHECK: fcvtau {{[xd][0-9]+}}, {{d[0-9]+}}
     36   return (uint64_t)vcvtad_u64_f64(a);
     37 }
     38 
     39 int32_t test_vcvtms_s32_f32(float32_t a) {
     40 // CHECK-LABEL: test_vcvtms_s32_f32
     41 // CHECK: fcvtms {{[sw][0-9]+}}, {{s[0-9]+}}
     42   return (int32_t)vcvtms_s32_f32(a);
     43 }
     44 
     45 int64_t test_vcvtmd_s64_f64(float64_t a) {
     46 // CHECK-LABEL: test_vcvtmd_s64_f64
     47 // CHECK: fcvtms {{[dx][0-9]+}}, {{d[0-9]+}}
     48   return (int64_t)vcvtmd_s64_f64(a);
     49 }
     50 
     51 uint32_t test_vcvtms_u32_f32(float32_t a) {
     52 // CHECK-LABEL: test_vcvtms_u32_f32
     53 // CHECK: fcvtmu {{[ws][0-9]+}}, {{s[0-9]+}}
     54   return (uint32_t)vcvtms_u32_f32(a);
     55 }
     56 
     57 uint64_t test_vcvtmd_u64_f64(float64_t a) {
     58 // CHECK-LABEL: test_vcvtmd_u64_f64
     59 // CHECK: fcvtmu {{[xd][0-9]+}}, {{d[0-9]+}}
     60   return (uint64_t)vcvtmd_u64_f64(a);
     61 }
     62 
     63 int32_t test_vcvtns_s32_f32(float32_t a) {
     64 // CHECK-LABEL: test_vcvtns_s32_f32
     65 // CHECK: fcvtns {{[sw][0-9]+}}, {{s[0-9]+}}
     66   return (int32_t)vcvtns_s32_f32(a);
     67 }
     68 
     69 int64_t test_vcvtnd_s64_f64(float64_t a) {
     70 // CHECK-LABEL: test_vcvtnd_s64_f64
     71 // CHECK: fcvtns {{[dx][0-9]+}}, {{d[0-9]+}}
     72   return (int64_t)vcvtnd_s64_f64(a);
     73 }
     74 
     75 uint32_t test_vcvtns_u32_f32(float32_t a) {
     76 // CHECK-LABEL: test_vcvtns_u32_f32
     77 // CHECK: fcvtnu {{[sw][0-9]+}}, {{s[0-9]+}}
     78   return (uint32_t)vcvtns_u32_f32(a);
     79 }
     80 
     81 uint64_t test_vcvtnd_u64_f64(float64_t a) {
     82 // CHECK-LABEL: test_vcvtnd_u64_f64
     83 // CHECK: fcvtnu {{[dx][0-9]+}}, {{d[0-9]+}}
     84   return (uint64_t)vcvtnd_u64_f64(a);
     85 }
     86 
     87 int32_t test_vcvtps_s32_f32(float32_t a) {
     88 // CHECK-LABEL: test_vcvtps_s32_f32
     89 // CHECK: fcvtps {{[sw][0-9]+}}, {{s[0-9]+}}
     90   return (int32_t)vcvtps_s32_f32(a);
     91 }
     92 
     93 int64_t test_vcvtpd_s64_f64(float64_t a) {
     94 // CHECK-LABEL: test_vcvtpd_s64_f64
     95 // CHECK: fcvtps {{[dx][0-9]+}}, {{d[0-9]+}}
     96   return (int64_t)vcvtpd_s64_f64(a);
     97 }
     98 
     99 uint32_t test_vcvtps_u32_f32(float32_t a) {
    100 // CHECK-LABEL: test_vcvtps_u32_f32
    101 // CHECK: fcvtpu {{[sw][0-9]+}}, {{s[0-9]+}}
    102   return (uint32_t)vcvtps_u32_f32(a);
    103 }
    104 
    105 uint64_t test_vcvtpd_u64_f64(float64_t a) {
    106 // CHECK-LABEL: test_vcvtpd_u64_f64
    107 // CHECK: fcvtpu {{[dx][0-9]+}}, {{d[0-9]+}}
    108   return (uint64_t)vcvtpd_u64_f64(a);
    109 }
    110 
    111 int32_t test_vcvts_s32_f32(float32_t a) {
    112 // CHECK-LABEL: test_vcvts_s32_f32
    113 // CHECK: fcvtzs {{[sw][0-9]+}}, {{s[0-9]+}}
    114   return (int32_t)vcvts_s32_f32(a);
    115 }
    116 
    117 int64_t test_vcvtd_s64_f64(float64_t a) {
    118 // CHECK-LABEL: test_vcvtd_s64_f64
    119 // CHECK: fcvtzs {{[dx][0-9]+}}, {{d[0-9]+}}
    120   return (int64_t)vcvtd_s64_f64(a);
    121 }
    122 
    123 uint32_t test_vcvts_u32_f32(float32_t a) {
    124 // CHECK-LABEL: test_vcvts_u32_f32
    125 // CHECK: fcvtzu {{[sw][0-9]+}}, {{s[0-9]+}}
    126   return (uint32_t)vcvts_u32_f32(a);
    127 }
    128 
    129 uint64_t test_vcvtd_u64_f64(float64_t a) {
    130 // CHECK-LABEL: test_vcvtd_u64_f64
    131 // CHECK: fcvtzu {{[dx][0-9]+}}, {{d[0-9]+}}
    132   return (uint64_t)vcvtd_u64_f64(a);
    133 }
    134