From fad0d4f1d48152c86c0456a2a36611353ecd2d06 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 10 Sep 2001 20:07:57 +0000 Subject: [PATCH] Add support for global variables git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@535 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/Expressions.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/Analysis/Expressions.cpp b/lib/Analysis/Expressions.cpp index 2194d1f1ee8..e41182a0849 100644 --- a/lib/Analysis/Expressions.cpp +++ b/lib/Analysis/Expressions.cpp @@ -165,9 +165,10 @@ ExprType analysis::ClassifyExpression(Value *Expr) { switch (Expr->getValueType()) { case Value::InstructionVal: break; // Instruction... hmmm... investigate. case Value::TypeVal: case Value::BasicBlockVal: - case Value::MethodVal: case Value::ModuleVal: + case Value::MethodVal: case Value::ModuleVal: default: assert(0 && "Unexpected expression type to classify!"); - case Value::MethodArgumentVal: // Method arg: nothing known, return var + case Value::GlobalVal: // Global Variable & Method argument: + case Value::MethodArgumentVal: // nothing known, return variable itself return Expr; case Value::ConstantVal: // Constant value, just return constant ConstPoolVal *CPV = Expr->castConstantAsserting();