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The check to see if an external function was marked internal was not reachable!

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llvm-svn: 2366
This commit is contained in:
Chris Lattner 2002-04-28 16:04:26 +00:00
parent d5c0eb722e
commit 600135a049
1 changed files with 6 additions and 4 deletions
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10
lib/VMCore/Verifier.cpp
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@ -69,6 +69,11 @@ namespace { // Anonymous namespace for class
} }
bool doFinalization(Module *M) { bool doFinalization(Module *M) {
// Scan through, checking all of the external function's linkage now...
for (Module::iterator I = M->begin(), E = M->end(); I != E; ++I)
if ((*I)->isExternal() && (*I)->hasInternalLinkage())
CheckFailed("", "Function Declaration has Internal Linkage!", (*I));
if (Broken) { if (Broken) {
cerr << "Broken module found, compilation aborted!\n"; cerr << "Broken module found, compilation aborted!\n";
abort(); abort();
@ -135,11 +140,8 @@ void Verifier::verifySymbolTable(SymbolTable *ST) {
// //
void Verifier::visitFunction(Function *F) { void Verifier::visitFunction(Function *F) {
if (F->isExternal()) return; if (F->isExternal()) return;
verifySymbolTable(F->getSymbolTable());
// Check linkage of function... verifySymbolTable(F->getSymbolTable());
Assert1(!F->isExternal() || F->hasExternalLinkage(),
"Function cannot be an 'internal' 'declare'ation!", F);
// Check function arguments... // Check function arguments...
const FunctionType *FT = F->getFunctionType(); const FunctionType *FT = F->getFunctionType();