From 0f8155ae4e2cb08bf52c94fec1c73393c16bc708 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Tue, 14 Oct 2008 23:51:43 +0000
Subject: Prevent assert when using '"' in names (via hexadecimal).

Update LangRef to mention \xx quoting in names.

llvm-svn: 57538
---
 llvm/lib/VMCore/AsmWriter.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'llvm/lib')

diff --git a/llvm/lib/VMCore/AsmWriter.cpp b/llvm/lib/VMCore/AsmWriter.cpp
index ddcb8d6c0ab..0080d63b63a 100644
--- a/llvm/lib/VMCore/AsmWriter.cpp
+++ b/llvm/lib/VMCore/AsmWriter.cpp
@@ -112,10 +112,9 @@ static void PrintLLVMName(raw_ostream &OS, const char *NameStr,
   OS << '"';
   for (unsigned i = 0; i != NameLen; ++i) {
     char C = NameStr[i];
-    assert(C != '"' && "Illegal character in LLVM value name!");
     if (C == '\\') {
       OS << "\\\\";
-    } else if (isprint(C)) {
+    } else if (C != '"' && isprint(C)) {
       OS << C;
     } else {
       OS << '\\';
-- 
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