clang/test/CodeGen/PowerPC/ppc-p10-paired-vec-memops-builtin-err.c

   1 // RUN: not %clang_cc1 -triple powerpc64le-unknown-linux-gnu -target-cpu pwr10 \
   2 // RUN:   %s -emit-llvm-only 2>&1 | FileCheck %s
   3
   4 __attribute__((target("no-paired-vector-memops")))
   5 void test_pair(unsigned char *vqp, unsigned char *vpp, vector unsigned char vc, unsigned char *resp) {
   6   __vector_pair res;
   7   signed long offset;
   8   __builtin_vsx_assemble_pair(&res, vc, vc);
   9   __builtin_vsx_disassemble_pair(resp, (__vector_pair*)vpp);
  10   __vector_pair vp = __builtin_vsx_lxvp(offset, (const __vector_pair*)vpp);
  11   __builtin_vsx_stxvp(vp, offset, (__vector_pair*)vpp);
  12   __builtin_mma_xxmtacc((__vector_quad *)vpp);
  13   __builtin_mma_pmxvf64ger((__vector_quad *)vpp, vp, vc, 0, 0);
  14 // CHECK: error: '__builtin_vsx_assemble_pair' needs target feature paired-vector-memops
  15 // CHECK: error: '__builtin_vsx_disassemble_pair' needs target feature paired-vector-memops
  16 // CHECK: error: '__builtin_vsx_lxvp' needs target feature paired-vector-memops
  17 // CHECK: error: '__builtin_vsx_stxvp' needs target feature paired-vector-memops
  18 // CHECK: error: '__builtin_mma_xxmtacc' needs target feature mma,paired-vector-memops
  19 // CHECK: error: '__builtin_mma_pmxvf64ger' needs target feature mma,paired-vector-memops
  20 }