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Code completion: basic completion in constructor bodies

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Swift SVN r8338
This commit is contained in:
Dmitri Hrybenko
2013-09-17 18:20:26 +00:00
parent 2b509fc32c
commit 07e83ea49c
8 changed files with 65 additions and 50 deletions
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9
lib/IDE/CodeCompletion.cpp
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@@ -369,17 +369,22 @@ class CodeCompletionCallbacksImpl : public CodeCompletionCallbacks,
SourceLoc EndTypeCheckLoc =
ParsedExpr ? ParsedExpr->getStartLoc()
: TU->Ctx.SourceMgr.getCodeCompletionLoc();
// FIXME: constructors and destructors.
// FIXME: closures.
// For now, just find the nearest outer function.
DeclContext *DCToTypeCheck = CurDeclContext;
while (!DCToTypeCheck->isModuleContext() &&
!isa<AbstractFunctionDecl>(DCToTypeCheck))
DCToTypeCheck = DCToTypeCheck->getParent();
if (auto *AFD = dyn_cast<AbstractFunctionDecl>(DCToTypeCheck))
if (auto *AFD = dyn_cast<AbstractFunctionDecl>(DCToTypeCheck)) {
if (auto *FD = dyn_cast<FuncDecl>(AFD))
return typeCheckFunctionBodyUntil(TU, CurDeclContext, FD,
EndTypeCheckLoc);
if (isa<ConstructorDecl>(AFD) || isa<DestructorDecl>(AFD)) {
// FIXME: constructors and destructors.
// Just return success until we can type check these.
return true;
}
}
return false;
}
if (CurDeclContext->getContextKind() == DeclContextKind::NominalTypeDecl) {