commit ef8225444452a1486bd721f3285301fe84643b00
author Stephen Hines <srhines@google.com> Mon Jul 21 00:47:37 2014 -0700
committer Stephen Hines <srhines@google.com> Fri Jul 25 00:49:50 2014 -0700
tree 1e43542c3a46aea4995eb8ef14f87e924b64c176
parent a043b08ddc6ff65ebe8c379b1205f32c1b972529

Update Clang for rebase to r212749.

This also fixes a small issue with arm_neon.h not being generated always.

Includes a cherry-pick of:
r213450 - fixes mac-specific header issue
r213126 - removes a default -Bsymbolic on Android

Change-Id: I2a790a0f5d3b2aab11de596fc3a74e7cbc99081d

lib/Lex/Preprocessor.cpp

diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index b561636..4a11803 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -60,7 +60,7 @@
                            ModuleLoader &TheModuleLoader,
                            IdentifierInfoLookup *IILookup, bool OwnsHeaders,
                            TranslationUnitKind TUKind)
-    : PPOpts(PPOpts), Diags(&diags), LangOpts(opts), Target(0),
+    : PPOpts(PPOpts), Diags(&diags), LangOpts(opts), Target(nullptr),
       FileMgr(Headers.getFileMgr()), SourceMgr(SM), HeaderInfo(Headers),
       TheModuleLoader(TheModuleLoader), ExternalSource(nullptr),
       Identifiers(opts, IILookup), IncrementalProcessing(false), TUKind(TUKind),
@@ -70,7 +70,7 @@
       SkipMainFilePreamble(0, true), CurPPLexer(nullptr),
       CurDirLookup(nullptr), CurLexerKind(CLK_Lexer), CurSubmodule(nullptr),
       Callbacks(nullptr), MacroArgCache(nullptr), Record(nullptr),
-      MIChainHead(nullptr), MICache(nullptr), DeserialMIChainHead(0) {
+      MIChainHead(nullptr), MICache(nullptr), DeserialMIChainHead(nullptr) {
   OwnsHeaderSearch = OwnsHeaders;
   
   ScratchBuf = new ScratchBuffer(SourceMgr);
@@ -757,7 +757,7 @@
   } while (Result.is(tok::string_literal));
 
   // Concatenate and parse the strings.
-  StringLiteralParser Literal(&StrToks[0], StrToks.size(), *this);
+  StringLiteralParser Literal(StrToks, *this);
   assert(Literal.isAscii() && "Didn't allow wide strings in");
 
   if (Literal.hadError)