RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 11:42:57 +01:00
Code Issues Projects Releases Wiki Activity

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

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lib/VMCore/Verifier.cpp
View File

@ -69,6 +69,11 @@ namespace { // Anonymous namespace for class
}
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) {
cerr << "Broken module found, compilation aborted!\n";
abort();
@ -135,11 +140,8 @@ void Verifier::verifySymbolTable(SymbolTable *ST) {
//
void Verifier::visitFunction(Function *F) {
if (F->isExternal()) return;
verifySymbolTable(F->getSymbolTable());
// Check linkage of function...
Assert1(!F->isExternal() || F->hasExternalLinkage(),
"Function cannot be an 'internal' 'declare'ation!", F);
verifySymbolTable(F->getSymbolTable());
// Check function arguments...
const FunctionType *FT = F->getFunctionType();