*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4754 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index 1246621..fcfda5d 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -156,8 +156,8 @@
string CWriter::getValueName(const Value *V) {
if (V->hasName()) { // Print out the label if it exists...
if (isa<GlobalValue>(V) && // Do not mangle globals...
- cast<GlobalValue>(V)->hasExternalLinkage() && // Unless it's internal or
- !MangledGlobals.count(V)) // Unless the name would collide if we don't
+ cast<GlobalValue>(V)->hasExternalLinkage())// && // Unless it's internal or
+ //!MangledGlobals.count(V)) // Unless the name would collide if we don't
return makeNameProper(V->getName());
return "l" + utostr(V->getType()->getUniqueID()) + "_" +
@@ -567,8 +567,12 @@
Out << "\n/* Function Declarations */\n";
needsMalloc = true;
for (Module::iterator I = M->begin(), E = M->end(); I != E; ++I) {
- printFunctionSignature(I, true);
- Out << ";\n";
+ // If the function is external and the name collides don't print it.
+ // Sometimes the bytecode likes to have multiple "declerations" for external functions
+ if (I->hasInternalLinkage() || !MangledGlobals.count(I)){
+ printFunctionSignature(I, true);
+ Out << ";\n";
+ }
}
}