[OPENMP]Simplify processing of context selectors, NFC.
diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 53840d4..59178fb 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -5404,29 +5404,19 @@
else
Score = ActOnIntegerConstant(SourceLocation(), 0).get();
}
- switch (CtxSet) {
- case OMP_CTX_SET_implementation:
- switch (Ctx) {
- case OMP_CTX_vendor:
- ImplVendors.append(D.Names.begin(), D.Names.end());
- break;
- case OMP_CTX_kind:
- case OMP_CTX_unknown:
- llvm_unreachable("Unexpected context selector kind.");
- }
+ switch (Ctx) {
+ case OMP_CTX_vendor:
+ assert(CtxSet == OMP_CTX_SET_implementation &&
+ "Expected implementation context selector set.");
+ ImplVendors.append(D.Names.begin(), D.Names.end());
break;
- case OMP_CTX_SET_device:
- switch (Ctx) {
- case OMP_CTX_kind:
- DeviceKinds.append(D.Names.begin(), D.Names.end());
- break;
- case OMP_CTX_vendor:
- case OMP_CTX_unknown:
- llvm_unreachable("Unexpected context selector kind.");
- }
+ case OMP_CTX_kind:
+ assert(CtxSet == OMP_CTX_SET_device &&
+ "Expected device context selector set.");
+ DeviceKinds.append(D.Names.begin(), D.Names.end());
break;
- case OMP_CTX_SET_unknown:
- llvm_unreachable("Unexpected context selector set kind.");
+ case OMP_CTX_unknown:
+ llvm_unreachable("Unknown context selector kind.");
}
IsError = IsError || !Score;
CtxSets.push_back(CtxSet);