Excise <cctype> from Clang (except clang-tblgen) in favor of CharInfo.h.

Nearly all of these changes are one-to-one replacements; the few that
aren't have to do with custom identifier validation.

llvm-svn: 174768

1 files changed, 3 insertions, 3 deletions

diff --git a/clang/tools/driver/driver.cpp b/clang/tools/driver/driver.cpp
index 7ccf57a2428..ee2d5f59633 100644
--- a/clang/tools/driver/driver.cpp
+++ b/clang/tools/driver/driver.cpp
@@ -12,6 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "clang/Basic/CharInfo.h"
 #include "clang/Basic/DiagnosticOptions.h"
 #include "clang/Driver/ArgList.h"
 #include "clang/Driver/Compilation.h"
@@ -42,7 +43,6 @@
 #include "llvm/Support/Timer.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Support/system_error.h"
-#include <cctype>
 using namespace clang;
 using namespace clang::driver;
 
@@ -202,7 +202,7 @@ static void ExpandArgsFromBuf(const char *Arg,
   std::string CurArg;
 
   for (const char *P = Buf; ; ++P) {
-    if (*P == '\0' || (isspace(*P) && InQuote == ' ')) {
+    if (*P == '\0' || (isWhitespace(*P) && InQuote == ' ')) {
       if (!CurArg.empty()) {
 
         if (CurArg[0] != '@') {
@@ -219,7 +219,7 @@ static void ExpandArgsFromBuf(const char *Arg,
         continue;
     }
 
-    if (isspace(*P)) {
+    if (isWhitespace(*P)) {
       if (InQuote != ' ')
         CurArg.push_back(*P);
       continue;