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Fix some cosmetics in comments.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52704 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matthijs Kooijman 2008-06-25 08:10:21 +00:00
parent e5334ea518
commit 177058b4bd
1 changed files with 6 additions and 6 deletions
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12
lib/Transforms/IPO/DeadArgumentElimination.cpp
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@ -72,7 +72,7 @@ namespace {
/// Liveness enum - During our initial pass over the program, we determine
/// that things are either alive or maybe alive. We don't mark anything
/// explicitely dead (even if we know they are), since anything not alive
/// explicitly dead (even if we know they are), since anything not alive
/// with no registered uses (in Uses) will never be marked alive and will
/// thus become dead in the end.
enum Liveness { Live, MaybeLive };
@ -616,7 +616,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
if (RetTypes.size() > 1 || STy && STy->getNumElements() == RetTypes.size())
// More than one return type? Return a struct with them. Also, if we used
// to return a struct and didn't change the number of return values,
// return a struct again. This prevents chaning {something} into something
// return a struct again. This prevents changing {something} into something
// and {} into void.
// Make the new struct packed if we used to return a packed struct
// already.
@ -626,7 +626,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
// return a struct with that simple value before.
NRetTy = RetTypes.front();
else if (RetTypes.size() == 0)
// No return types? Make it void, but only if we didn't use to return {}
// No return types? Make it void, but only if we didn't use to return {}.
NRetTy = Type::VoidTy;
} else {
NRetTy = Type::VoidTy;
@ -685,8 +685,8 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
return false;
// The function type is only allowed to be different if we actually left out
// an argument or return value
assert(Changed && "Function type changed while no arguments or retrurn values"
// an argument or return value.
assert(Changed && "Function type changed while no arguments or return values"
"were removed!");
// Create the new function body and insert it into the module...
@ -694,7 +694,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
NF->copyAttributesFrom(F);
NF->setParamAttrs(NewPAL);
// Insert the new function before the old function, so we won't be processing
// it again
// it again.
F->getParent()->getFunctionList().insert(F, NF);
NF->takeName(F);