r275894 - [Driver] Make Driver::DefaultTargetTriple private (NFCI)

[Vedant Kumar via cfe-commits]

Author: vedantk
Date: Mon Jul 18 14:56:33 2016
New Revision: 275894

URL: http://llvm.org/viewvc/llvm-project?rev=275894&view=rev
Log:
[Driver] Make Driver::DefaultTargetTriple private (NFCI)

No in-tree targets access this `DefaultTargetTriple` directly, and usage
of default triples is generally discouraged. Make the field private.

This is part of en effort to make the clang driver use effective triples
more pervasively.

Differential Revision: https://reviews.llvm.org/D22289

Modified:
    cfe/trunk/include/clang/Driver/Driver.h
    cfe/trunk/lib/Driver/Driver.cpp

Modified: cfe/trunk/include/clang/Driver/Driver.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Driver.h?rev=275894&r1=275893&r2=275894&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Driver.h (original)
+++ cfe/trunk/include/clang/Driver/Driver.h Mon Jul 18 14:56:33 2016
@@ -130,9 +130,6 @@ public:
   /// If the standard library is used
   bool UseStdLib;
 
-  /// Default target triple.
-  std::string DefaultTargetTriple;
-
   /// Driver title to use with help.
   std::string DriverTitle;
 
@@ -181,6 +178,9 @@ public:
   unsigned CCGenDiagnostics : 1;
 
 private:
+  /// Default target triple.
+  std::string DefaultTargetTriple;
+
   /// Name to use when invoking gcc/g++.
   std::string CCCGenericGCCName;
 

Modified: cfe/trunk/lib/Driver/Driver.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Driver.cpp?rev=275894&r1=275893&r2=275894&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Driver.cpp (original)
+++ cfe/trunk/lib/Driver/Driver.cpp Mon Jul 18 14:56:33 2016
@@ -54,12 +54,12 @@ Driver::Driver(StringRef ClangExecutable
       Mode(GCCMode), SaveTemps(SaveTempsNone), BitcodeEmbed(EmbedNone),
       LTOMode(LTOK_None), ClangExecutable(ClangExecutable),
       SysRoot(DEFAULT_SYSROOT), UseStdLib(true),
-      DefaultTargetTriple(DefaultTargetTriple),
       DriverTitle("clang LLVM compiler"), CCPrintOptionsFilename(nullptr),
       CCPrintHeadersFilename(nullptr), CCLogDiagnosticsFilename(nullptr),
       CCCPrintBindings(false), CCPrintHeaders(false), CCLogDiagnostics(false),
-      CCGenDiagnostics(false), CCCGenericGCCName(""), CheckInputsExist(true),
-      CCCUsePCH(true), SuppressMissingInputWarning(false) {
+      CCGenDiagnostics(false), DefaultTargetTriple(DefaultTargetTriple),
+      CCCGenericGCCName(""), CheckInputsExist(true), CCCUsePCH(true),
+      SuppressMissingInputWarning(false) {
 
   // Provide a sane fallback if no VFS is specified.
   if (!this->VFS)