clang/test/CodeGenOpenCL/builtins-amdgcn-gfx950-err.cl

   1 // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx906 -emit-llvm \
   2 // RUN:   -verify -o - %s
   3 // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx90a -emit-llvm \
   4 // RUN:   -verify -o - %s
   5 // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx940 -emit-llvm \
   6 // RUN:   -verify -o - %s
   7 // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx1200 -emit-llvm \
   8 // RUN:   -verify -o - %s
   9
  10
  11 // REQUIRES: amdgpu-registered-target
  12
  13 typedef unsigned int uint;
  14 void test_prng_b32(global uint* out, uint a) {
  15   *out = __builtin_amdgcn_prng_b32(a); // expected-error{{'__builtin_amdgcn_prng_b32' needs target feature prng-inst}}
  16 }