clang/test/CodeGenOpenCL/2011-04-15-vec-init-from-vec.cl

   1 // RUN: %clang_cc1 %s -emit-llvm -o %t
   2
   3 typedef __attribute__((ext_vector_type(4)))  unsigned char uchar4;
   4 typedef __attribute__((ext_vector_type(8))) unsigned char uchar8;
   5
   6 // OpenCL allows vectors to be initialized by vectors Handle bug in
   7 // VisitInitListExpr for this case below.
   8 void foo( uchar8 x )
   9 {
  10   uchar4 val[4] = {{(uchar4){x.lo}}};
  11 }