Remove usage of LLVM_PREFIX.

Summary: LLVM_PREFIX could be undefined if CMAKE_INSTALL_PREFIX were set to empty.

Reviewers: kparzysz, bkramer, chandlerc

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D17784

llvm-svn: 263766

diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp
index 8be0684..263d5df 100644 (file)
--- a/clang/lib/Driver/ToolChains.cpp
+++ b/clang/lib/Driver/ToolChains.cpp
@@ -2581,10 +2581,6 @@ std::string HexagonToolChain::getHexagonTargetDir(
   if (getVFS().exists(InstallRelDir = InstalledDir + "/../target"))
     return InstallRelDir;
 
-  std::string PrefixRelDir = std::string(LLVM_PREFIX) + "/target";
-  if (getVFS().exists(PrefixRelDir))
-    return PrefixRelDir;
-
   return InstallRelDir;
 }