clang/test/Sema/aarch64-sve2p1-intrinsics/acle_sve2p1_b16b16.cpp

   1 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sve2 -verify -verify-ignore-unexpected=error,note -emit-llvm -o - %s
   2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme2 -verify -verify-ignore-unexpected=error,note -emit-llvm -o - %s
   3 // REQUIRES: aarch64-registered-target
   4
   5 #include <arm_sve.h>
   6
   7 #if defined __ARM_FEATURE_SME
   8 #define MODE_ATTR __arm_streaming
   9 #else
  10 #define MODE_ATTR
  11 #endif
  12
  13 __attribute__((target("sve-b16b16")))
  14 void test_with_sve_b16b16(svbool_t pg, svbfloat16_t op1, svbfloat16_t op2, svbfloat16_t op3) MODE_ATTR
  15 {
  16   svclamp_bf16(op1, op2, op3);
  17   svadd_bf16_m(pg, op1, op2);
  18   svmax_bf16_m(pg, op1, op2);
  19   svmaxnm_bf16_m(pg, op1, op2);
  20   svmin_bf16_m(pg, op1, op2);
  21   svminnm_bf16_m(pg, op1, op2);
  22   svmla_lane_bf16(op1, op2, op3, 1);
  23   svmla_bf16_m(pg, op1, op2, op3);
  24   svmls_bf16_m(pg, op1, op2, op3);
  25   svmul_lane_bf16(op1, op2, 1);
  26   svmul_bf16_m(pg, op1, op2);
  27   svsub_bf16_m(pg, op1, op2);
  28 }
  29
  30 void test_no_sve_b16b16(svbool_t pg, svbfloat16_t op1, svbfloat16_t op2, svbfloat16_t op3) MODE_ATTR
  31 {
  32   // expected-error@+1 {{'svclamp_bf16' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  33   svclamp_bf16(op1, op2, op3);
  34   // expected-error@+1 {{'svadd_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  35   svadd_bf16_m(pg, op1, op2);
  36   // expected-error@+1 {{'svmax_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  37   svmax_bf16_m(pg, op1, op2);
  38   // expected-error@+1 {{'svmaxnm_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  39   svmaxnm_bf16_m(pg, op1, op2);
  40   // expected-error@+1 {{'svmin_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  41   svmin_bf16_m(pg, op1, op2);
  42   // expected-error@+1 {{'svminnm_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  43   svminnm_bf16_m(pg, op1, op2);
  44   // expected-error@+1 {{'svmla_lane_bf16' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  45   svmla_lane_bf16(op1, op2, op3, 1);
  46   // expected-error@+1 {{'svmla_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  47   svmla_bf16_m(pg, op1, op2, op3);
  48   // expected-error@+1 {{'svmls_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  49   svmls_bf16_m(pg, op1, op2, op3);
  50   // expected-error@+1 {{'svmul_lane_bf16' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  51   svmul_lane_bf16(op1, op2, 1);
  52   // expected-error@+1 {{'svmul_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  53   svmul_bf16_m(pg, op1, op2);
  54   // expected-error@+1 {{'svsub_bf16_m' needs target feature (sve,sve2,sve-b16b16)|(sme,sme2,sve-b16b16)}}
  55   svsub_bf16_m(pg, op1, op2);
  56 }