clang/test/CodeGenOpenCL/builtins-amdgcn-dl-insts-err-clamp.cl

   1 // REQUIRES: amdgpu-registered-target
   2
   3 // RUN: %clang_cc1 -triple amdgcn-unknown-unknown -target-cpu gfx906 -verify -S -emit-llvm -o - %s
   4 // RUN: %clang_cc1 -triple amdgcn-unknown-unknown -target-cpu gfx1010 -verify -S -emit-llvm -o - %s
   5
   6 typedef unsigned int uint;
   7 typedef half __attribute__((ext_vector_type(2))) half2;
   8 typedef short __attribute__((ext_vector_type(2))) short2;
   9 typedef unsigned short __attribute__((ext_vector_type(2))) ushort2;
  10
  11 kernel void builtins_amdgcn_dl_insts_err(
  12     global float *fOut, global int *siOut, global uint *uiOut,
  13     half2 v2hA, half2 v2hB, float fC,
  14     short2 v2ssA, short2 v2ssB, int siA, int siB, int siC,
  15     ushort2 v2usA, ushort2 v2usB, uint uiA, uint uiB, uint uiC, uint isClamp) {
  16   fOut[0] = __builtin_amdgcn_fdot2(v2hA, v2hB, fC, isClamp == 0 ? false : true);     // expected-error {{'__builtin_amdgcn_fdot2' must be a constant integer}}
  17
  18   siOut[0] = __builtin_amdgcn_sdot2(v2ssA, v2ssB, siC, isClamp == 0 ? false : true); // expected-error {{'__builtin_amdgcn_sdot2' must be a constant integer}}
  19   uiOut[0] = __builtin_amdgcn_udot2(v2usA, v2usB, uiC, isClamp == 0 ? false : true); // expected-error {{'__builtin_amdgcn_udot2' must be a constant integer}}
  20
  21   siOut[1] = __builtin_amdgcn_sdot4(siA, siB, siC, isClamp == 0 ? false : true);     // expected-error {{'__builtin_amdgcn_sdot4' must be a constant integer}}
  22   uiOut[1] = __builtin_amdgcn_udot4(uiA, uiB, uiC, isClamp == 0 ? false : true);     // expected-error {{'__builtin_amdgcn_udot4' must be a constant integer}}
  23
  24   siOut[2] = __builtin_amdgcn_sdot8(siA, siB, siC, isClamp == 0 ? false : true);     // expected-error {{'__builtin_amdgcn_sdot8' must be a constant integer}}
  25   uiOut[2] = __builtin_amdgcn_udot8(uiA, uiB, uiC, isClamp == 0 ? false : true);     // expected-error {{'__builtin_amdgcn_udot8' must be a constant integer}}
  26 }