From: Dan Gohman <gohman@apple.com>
Date: Wed, 1 Dec 2010 02:59:44 +0000 (+0000)
Subject: Don't check the isysroot path for Path::isValid(); if the user has
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8a24341a121e3e004e322ff74301c7ba29b10488;p=clang

Don't check the isysroot path for Path::isValid(); if the user has
specified a syntactically invalid path, it's better to let the OS
diagnose the problem than to silently skip it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120542 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/InitHeaderSearch.cpp b/lib/Frontend/InitHeaderSearch.cpp
index 9df1e02a1b..438556e8da 100644
--- a/lib/Frontend/InitHeaderSearch.cpp
+++ b/lib/Frontend/InitHeaderSearch.cpp
@@ -110,7 +110,6 @@ void InitHeaderSearch::AddPath(const llvm::Twine &Path,
 
   // Handle isysroot.
   if (Group == System && !IgnoreSysRoot && MappedPath.isAbsolute() &&
-      IncludeSysroot.isValid() &&
       IncludeSysroot != llvm::sys::Path::GetRootDirectory()) {
     MappedPathStorage.clear();
     MappedPathStr =