From c4413fbb8819ebf5fb8be2d3e949828fa758e6cf Mon Sep 17 00:00:00 2001
From: Nuno Lopes <nunoplopes@sapo.pt>
Date: Mon, 7 Dec 2009 17:18:48 +0000
Subject: [PATCH] add fedora 12 include path

llvm-svn: 90772
---
 clang/lib/Frontend/InitHeaderSearch.cpp | 42 ++++++++++++++-----------
 1 file changed, 23 insertions(+), 19 deletions(-)

diff --git a/clang/lib/Frontend/InitHeaderSearch.cpp b/clang/lib/Frontend/InitHeaderSearch.cpp
index 9327c3f2ad1d..efd758a4e165 100644
--- a/clang/lib/Frontend/InitHeaderSearch.cpp
+++ b/clang/lib/Frontend/InitHeaderSearch.cpp
@@ -257,25 +257,25 @@ bool getSystemRegistryString(const char *keyPath, const char *valueName,
       int bestIndex = -1;
       double bestValue = 0.0;
       DWORD index, size = sizeof(keyName) - 1;
-      for (index = 0; RegEnumKeyEx(hTopKey, index, keyName, &size, NULL,
-          NULL, NULL, NULL) == ERROR_SUCCESS; index++) {
-        const char *sp = keyName;
-        while (*sp && !isdigit(*sp))
-          sp++;
-        if (!*sp)
-          continue;
-        const char *ep = sp + 1;
-        while (*ep && (isdigit(*ep) || (*ep == '.')))
-          ep++;
-        char numBuf[32];
-        strncpy(numBuf, sp, sizeof(numBuf) - 1);
-        numBuf[sizeof(numBuf) - 1] = '\0';
-        double value = strtod(numBuf, NULL);
-        if (value > bestValue) {
-          bestIndex = (int)index;
-          bestValue = value;
-          strcpy(bestName, keyName);
-        }
+      for (index = 0; RegEnumKeyEx(hTopKey, index, keyName, &size, NULL,
+          NULL, NULL, NULL) == ERROR_SUCCESS; index++) {
+        const char *sp = keyName;
+        while (*sp && !isdigit(*sp))
+          sp++;
+        if (!*sp)
+          continue;
+        const char *ep = sp + 1;
+        while (*ep && (isdigit(*ep) || (*ep == '.')))
+          ep++;
+        char numBuf[32];
+        strncpy(numBuf, sp, sizeof(numBuf) - 1);
+        numBuf[sizeof(numBuf) - 1] = '\0';
+        double value = strtod(numBuf, NULL);
+        if (value > bestValue) {
+          bestIndex = (int)index;
+          bestValue = value;
+          strcpy(bestName, keyName);
+        }
         size = sizeof(keyName) - 1;
       }
       // If we found the highest versioned key, open the key and get the value.
@@ -499,6 +499,10 @@ void InitHeaderSearch::AddDefaultCPlusPlusIncludePaths(const llvm::Triple &tripl
     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.1",
                                 "i586-redhat-linux","", "", triple);
 
+    // Fedora 12
+    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.2",
+                                "i686-redhat-linux","", "", triple);
+
     // openSUSE 11.1 32 bit
     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
                                 "i586-suse-linux", "", "", triple);
-- 
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