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[Linker] Drop asserts that are embedded in cast<> and now checked by the verifier.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172550 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar 2013-01-15 20:52:09 +00:00
parent 12bfff4407
commit 3d69041abe
1 changed files with 0 additions and 11 deletions
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11
lib/Linker/LinkModules.cpp
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@ -1001,19 +1001,10 @@ categorizeModuleFlagNodes(const NamedMDNode *ModFlags,
for (unsigned I = 0, E = ModFlags->getNumOperands(); I != E; ++I) {
MDNode *Op = ModFlags->getOperand(I);
assert(Op->getNumOperands() == 3 && "Invalid module flag metadata!");
assert(isa<ConstantInt>(Op->getOperand(0)) &&
"Module flag's first operand must be an integer!");
assert(isa<MDString>(Op->getOperand(1)) &&
"Module flag's second operand must be an MDString!");
ConstantInt *Behavior = cast<ConstantInt>(Op->getOperand(0));
MDString *ID = cast<MDString>(Op->getOperand(1));
Value *Val = Op->getOperand(2);
switch (Behavior->getZExtValue()) {
default:
assert(false && "Invalid behavior in module flag metadata!");
break;
case Module::Error: {
MDNode *&ErrNode = ErrorNode[ID];
if (!ErrNode) ErrNode = Op;
@ -1126,8 +1117,6 @@ bool ModuleLinker::linkModuleFlagsMetadata() {
for (SmallSetVector<MDNode*, 8>::iterator
II = Set.begin(), IE = Set.end(); II != IE; ++II) {
MDNode *Node = *II;
assert(isa<MDNode>(Node->getOperand(2)) &&
"Module flag's third operand must be an MDNode!");
MDNode *Val = cast<MDNode>(Node->getOperand(2));
MDString *ReqID = cast<MDString>(Val->getOperand(0));