commit 83d382b1cad133cb163a68dd7149fae2802275e1
author David Blaikie <dblaikie@gmail.com> Fri Sep 23 05:06:16 2011 +0000
committer David Blaikie <dblaikie@gmail.com> Fri Sep 23 05:06:16 2011 +0000
tree 20f63870b2fa8c4a5b49076275bc8b60224f0edc
parent 42fe6bd5f230d4c88377e24ace7a226c178dd2b4

Switch assert(0/false) llvm_unreachable.

llvm-svn: 140367

clang/lib/AST/ExprConstant.cpp

diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp
index 9778605..2d4b070 100644
--- a/clang/lib/AST/ExprConstant.cpp
+++ b/clang/lib/AST/ExprConstant.cpp
@@ -388,7 +388,7 @@
   ExprEvaluatorBase(EvalInfo &Info) : Info(Info) {}
 
   RetTy VisitStmt(const Stmt *) {
-    assert(0 && "Expression evaluator should not be called on stmts");
+    llvm_unreachable("Expression evaluator should not be called on stmts");
     return DerivedError(0);
   }
   RetTy VisitExpr(const Expr *E) {
@@ -1218,7 +1218,7 @@
   else if (ArgTy->isUnionType())
     return union_type_class;
   else  // FIXME: offset_type_class, method_type_class, & lang_type_class?
-    assert(0 && "CallExpr::isBuiltinClassifyType(): unimplemented type");
+    llvm_unreachable("CallExpr::isBuiltinClassifyType(): unimplemented type");
   return -1;
 }
 
@@ -1427,7 +1427,7 @@
 
     switch (E->getOpcode()) {
     default:
-      assert(0 && "Invalid binary operator!");
+      llvm_unreachable("Invalid binary operator!");
     case BO_LT:
       return Success(CR == APFloat::cmpLessThan, E);
     case BO_GT: