Suggest "const" and "volatile" code completions after a function
declarator, the very definition of "low-hanging fruit".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112274 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp
index 384cf52..57ec329 100644
--- a/lib/Sema/SemaCodeComplete.cpp
+++ b/lib/Sema/SemaCodeComplete.cpp
@@ -2761,6 +2761,22 @@
Results.data(),Results.size());
}
+void Sema::CodeCompleteTypeQualifiers(DeclSpec &DS) {
+ ResultBuilder Results(*this);
+ Results.EnterNewScope();
+ if (!(DS.getTypeQualifiers() & DeclSpec::TQ_const))
+ Results.AddResult("const");
+ if (!(DS.getTypeQualifiers() & DeclSpec::TQ_volatile))
+ Results.AddResult("volatile");
+ if (getLangOptions().C99 &&
+ !(DS.getTypeQualifiers() & DeclSpec::TQ_restrict))
+ Results.AddResult("restrict");
+ Results.ExitScope();
+ HandleCodeCompleteResults(this, CodeCompleter,
+ CodeCompletionContext::CCC_TypeQualifiers,
+ Results.data(), Results.size());
+}
+
void Sema::CodeCompleteCase(Scope *S) {
if (getCurFunction()->SwitchStack.empty() || !CodeCompleter)
return;