From: Jordan Rose <jordan_rose@apple.com>
Date: Tue, 29 Apr 2014 01:37:19 +0000 (+0000)
Subject: scan-build: Don't use realpath when the user provides an explicit path.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=31557758c6e720e0fb9abb7260f3e439acde1259;p=clang

scan-build: Don't use realpath when the user provides an explicit path.

PR19583

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207484 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/scan-build/scan-build b/tools/scan-build/scan-build
index 31dbfb4f25..03cdac3d9d 100755
--- a/tools/scan-build/scan-build
+++ b/tools/scan-build/scan-build
@@ -1584,7 +1584,7 @@ else {
     }
   }
   else {
-    $Clang = Cwd::realpath($AnalyzerDiscoveryMethod);
+    $Clang = $AnalyzerDiscoveryMethod;
 	if (!defined $Clang or not -x $Clang) {
    	  DieDiag("Cannot find an executable clang at '$AnalyzerDiscoveryMethod'\n");
 	}