"sampler_t variable required - got %0">;
def err_wrong_sampler_addressspace: Error<
"sampler type cannot be used with the __local and __global address space qualifiers">;
-
+def err_opencl_global_invalid_addr_space : Error<
+ "global variables must have a constant address space qualifier">;
+
// OpenMP support.
def err_omp_expected_var_arg_suggest : Error<
"%0 is not a global variable, static local variable or static data member%select{|; did you mean %2?}1">;
return false;
}
+ // OpenCL v1.2 s6.5 - All program scope variables must be declared in the
+ // __constant address space.
+ if (getLangOpts().OpenCL && NewVD->isFileVarDecl()
+ && T.getAddressSpace() != LangAS::opencl_constant
+ && !T->isSamplerT()){
+ Diag(NewVD->getLocation(), diag::err_opencl_global_invalid_addr_space);
+ NewVD->setInvalidDecl();
+ return false;
+ }
+
// OpenCL v1.2 s6.8 -- The static qualifier is valid only in program
// scope.
if ((getLangOpts().OpenCLVersion >= 120)
event_t glb_evt; // expected-error {{the event_t type cannot be used to declare a program scope variable}}
-struct evt_s {
+constant struct evt_s {
event_t evt; // expected-error {{the event_t type cannot be used to declare a structure or union field}}
} evt_str;
static constant int A = 0;
+int X = 0; // expected-error{{global variables must have a constant address space qualifier}}
+
// static is not allowed at local scope.
void kernel foo() {
static int X = 5; // expected-error{{variables in function scope cannot be declared static}}