From f072ab78ee3845725668c0ef8b4da598e1af9788 Mon Sep 17 00:00:00 2001 From: Lang Hames Date: Tue, 22 Jul 2014 23:17:21 +0000 Subject: [PATCH] [MCJIT] Teach RuntimeDyldChecker to handle underscores at the start of symbols. RuntimeDyldChecker had been testing isalpha(Expr[0]) to recognise symbol tokens, and throwing unrecognized token errors when it hit symbols with leading underscores. This fixes that. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213706 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp index 72075f5202e..308d80ef95e 100644 --- a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp +++ b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp @@ -519,7 +519,7 @@ private: std::tie(SubExprResult, RemainingExpr) = evalParensExpr(Expr, PCtx); else if (Expr[0] == '*') std::tie(SubExprResult, RemainingExpr) = evalLoadExpr(Expr); - else if (isalpha(Expr[0])) + else if (isalpha(Expr[0]) || Expr[0] == '_') std::tie(SubExprResult, RemainingExpr) = evalIdentifierExpr(Expr, PCtx); else if (isdigit(Expr[0])) std::tie(SubExprResult, RemainingExpr) = evalNumberExpr(Expr); -- 2.11.0