Added method "EmitBasicReport" to BugReporter to simplify the emission of simple bug diagnostics.
Refactored error reporting in CheckObjCDealloc and CheckObjCInstMethSignature to use this new bug reporting interface (major code simplification).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@53560 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/CheckObjCDealloc.cpp b/lib/Analysis/CheckObjCDealloc.cpp
index 3e21f01..0c91009 100644
--- a/lib/Analysis/CheckObjCDealloc.cpp
+++ b/lib/Analysis/CheckObjCDealloc.cpp
@@ -83,8 +83,7 @@
// Get the "dealloc" selector.
IdentifierInfo* II = &Ctx.Idents.get("dealloc");
- Selector S = Ctx.Selectors.getSelector(0, &II);
-
+ Selector S = Ctx.Selectors.getSelector(0, &II);
ObjCMethodDecl* MD = 0;
// Scan the instance methods for "dealloc".
@@ -99,52 +98,32 @@
if (!MD) { // No dealloc found.
- // FIXME: This code should be reduced to three lines if possible (Refactor).
- SimpleBugType BT(LOpts.getGCMode() == LangOptions::NonGC
- ? "missing -dealloc"
- : "missing -dealloc (Hybrid MM, non-GC)");
-
- DiagCollector C(BT);
+ const char* name = LOpts.getGCMode() == LangOptions::NonGC
+ ? "missing -dealloc"
+ : "missing -dealloc (Hybrid MM, non-GC)";
std::ostringstream os;
os << "Objective-C class '" << D->getName()
<< "' lacks a 'dealloc' instance method";
- Diagnostic& Diag = BR.getDiagnostic();
- Diag.Report(&C,
- Ctx.getFullLoc(D->getLocStart()),
- Diag.getCustomDiagID(Diagnostic::Warning, os.str().c_str()),
- NULL, 0, NULL, 0);
-
- for (DiagCollector::iterator I = C.begin(), E = C.end(); I != E; ++I)
- BR.EmitWarning(*I);
-
+ BR.EmitBasicReport(name, os.str().c_str(), D->getLocStart());
return;
}
// dealloc found. Scan for missing [super dealloc].
if (MD->getBody() && !scan_dealloc(MD->getBody(), S)) {
- // FIXME: This code should be reduced to three lines if possible (Refactor).
- SimpleBugType BT(LOpts.getGCMode() == LangOptions::NonGC
- ? "missing [super dealloc]"
- : "missing [super dealloc] (Hybrid MM, non-GC)");
-
- DiagCollector C(BT);
+ const char* name = LOpts.getGCMode() == LangOptions::NonGC
+ ? "missing [super dealloc]"
+ : "missing [super dealloc] (Hybrid MM, non-GC)";
std::ostringstream os;
os << "The 'dealloc' instance method in Objective-C class '" << D->getName()
<< "' does not send a 'dealloc' message to its super class"
" (missing [super dealloc])";
- Diagnostic& Diag = BR.getDiagnostic();
- Diag.Report(&C,
- Ctx.getFullLoc(MD->getLocStart()),
- Diag.getCustomDiagID(Diagnostic::Warning, os.str().c_str()),
- NULL, 0, NULL, 0);
-
- for (DiagCollector::iterator I = C.begin(), E = C.end(); I != E; ++I)
- BR.EmitWarning(*I);
- }
+ BR.EmitBasicReport(name, os.str().c_str(), D->getLocStart());
+ return;
+ }
}