On Jul 27, 2011, at 2:10 PM, Peter Collingbourne wrote:
> This patch introduces support for function scope __local variables.
> It does so by introducing a new storage class, SC_WorkGroupLocal,
> for __local variables, and an OpenCL runtime class which controls
> how __local variable declarations are emitted. The default behaviour
> is simply to emit an internal global.
--- a/include/clang/Basic/Specifiers.h
+++ b/include/clang/Basic/Specifiers.h
@@ -146,6 +146,7 @@ namespace clang {
SC_PrivateExtern,
// These are only legal on variables.
+ SC_WorkGroupLocal,
Is there a similar concept in CUDA? If not, please put "OpenCL" in
the name somewhere.
+++ b/lib/AST/Decl.cpp
@@ -1126,6 +1126,7 @@ const char
*VarDecl::getStorageClassSpecifierString(StorageClass SC) {
case SC_PrivateExtern: return "__private_extern__"; break;
case SC_Register: return "register"; break;
case SC_Static: return "static"; break;
+ case SC_WorkGroupLocal:return "work-group-local"; break;
This should return the source-code spelling, i.e. "__local".
John.
_______________________________________________
cfe-commits mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
