Fix a bug that Brian brought to my attention. This corrects:

Assembler/2004-10-22-BCWriterUndefBug.llx


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17177 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-10-23 03:10:23 +00:00
parent 7450d81342
commit 5fd2ab3518

View File

@ -150,7 +150,8 @@ void SlotCalculator::processModule() {
TypePlane &Plane = Table[plane];
unsigned FirstNonStringID = 0;
for (unsigned i = 0, e = Plane.size(); i != e; ++i)
if (isa<ConstantAggregateZero>(Plane[i]) ||
if (isa<ConstantAggregateZero>(Plane[i]) ||
isa<UndefValue>(Plane[i]) ||
cast<ConstantArray>(Plane[i])->isString()) {
// Check to see if we have to shuffle this string around. If not,
// don't do anything.