[OpenMP] Parsing and sema support for target update directive
Summary:
This patch is to add parsing and sema support for `target update` directive. Support for the `to` and `from` clauses will be added by a different patch. This patch also adds support for other clauses that are already implemented upstream and apply to `target update`, e.g. `device` and `if`.
This patch is based on the original post by Kelvin Li.
Reviewers: hfinkel, carlo.bertolli, kkwli0, arpith-jacob, ABataev
Subscribers: caomhin, cfe-commits
Differential Revision: http://reviews.llvm.org/D15944
llvm-svn: 270878
diff --git a/clang/lib/Basic/OpenMPKinds.cpp b/clang/lib/Basic/OpenMPKinds.cpp
index 2a15135..f066c6f 100644
--- a/clang/lib/Basic/OpenMPKinds.cpp
+++ b/clang/lib/Basic/OpenMPKinds.cpp
@@ -480,6 +480,16 @@
break;
}
break;
+ case OMPD_target_update:
+ switch (CKind) {
+#define OPENMP_TARGET_UPDATE_CLAUSE(Name) \
+ case OMPC_##Name: \
+ return true;
+#include "clang/Basic/OpenMPKinds.def"
+ default:
+ break;
+ }
+ break;
case OMPD_teams:
switch (CKind) {
#define OPENMP_TEAMS_CLAUSE(Name) \
@@ -605,7 +615,7 @@
bool clang::isOpenMPTargetDataManagementDirective(OpenMPDirectiveKind DKind) {
// TODO add target update directive check.
return DKind == OMPD_target_data || DKind == OMPD_target_enter_data ||
- DKind == OMPD_target_exit_data;
+ DKind == OMPD_target_exit_data || DKind == OMPD_target_update;
}
bool clang::isOpenMPTeamsDirective(OpenMPDirectiveKind DKind) {