"fix" problems processing floating point expressions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1421 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/Expressions.cpp b/lib/Analysis/Expressions.cpp
index d0ab480..b44b8ff 100644
--- a/lib/Analysis/Expressions.cpp
+++ b/lib/Analysis/Expressions.cpp
@@ -221,6 +221,9 @@
//
ExprType analysis::ClassifyExpression(Value *Expr) {
assert(Expr != 0 && "Can't classify a null expression!");
+ if (Expr->getType() == Type::FloatTy || Expr->getType() == Type::DoubleTy)
+ return Expr; // FIXME: Can't handle FP expressions
+
switch (Expr->getValueType()) {
case Value::InstructionVal: break; // Instruction... hmmm... investigate.
case Value::TypeVal: case Value::BasicBlockVal: