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Remove the Function::getFnAttributes method in favor of using the AttributeSet

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directly.

This is in preparation for removing the use of the 'Attribute' class as a
collection of attributes. That will shift to the AttributeSet class instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171253 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2012-12-30 10:32:01 +00:00
parent 377660355c
commit 831737d329
39 changed files with 186 additions and 111 deletions
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6
lib/CodeGen/StackProtector.cpp
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@ -137,10 +137,12 @@ bool StackProtector::ContainsProtectableArray(Type *Ty, bool InStruct) const {
/// add a guard variable to functions that call alloca, and functions with
/// buffers larger than SSPBufferSize bytes.
bool StackProtector::RequiresStackProtector() const {
if (F->getFnAttributes().hasAttribute(Attribute::StackProtectReq))
if (F->getAttributes().hasAttribute(AttributeSet::FunctionIndex,
Attribute::StackProtectReq))
return true;
if (!F->getFnAttributes().hasAttribute(Attribute::StackProtect))
if (!F->getAttributes().hasAttribute(AttributeSet::FunctionIndex,
Attribute::StackProtect))
return false;
for (Function::iterator I = F->begin(), E = F->end(); I != E; ++I) {