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As Chris pointed out, this doesn't actually need an LLVMContext to operate.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75508 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-07-13 21:27:19 +00:00
parent 43da8fbe52
commit 1ca29d318a
7 changed files with 12 additions and 12 deletions
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8
lib/VMCore/Constants.cpp
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@@ -1416,19 +1416,19 @@ bool ConstantArray::isString() const {
/// isCString - This method returns true if the array is a string (see
/// isString) and it ends in a null byte \\0 and does not contains any other
/// null bytes except its terminator.
bool ConstantArray::isCString(LLVMContext &Context) const {
bool ConstantArray::isCString() const {
// Check the element type for i8...
if (getType()->getElementType() != Type::Int8Ty)
return false;
Constant *Zero = Context.getNullValue(getOperand(0)->getType());
// Last element must be a null.
if (getOperand(getNumOperands()-1) != Zero)
if (!getOperand(getNumOperands()-1)->isNullValue())
return false;
// Other elements must be non-null integers.
for (unsigned i = 0, e = getNumOperands()-1; i != e; ++i) {
if (!isa<ConstantInt>(getOperand(i)))
return false;
if (getOperand(i) == Zero)
if (getOperand(i)->isNullValue())
return false;
}
return true;