From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Fri, 28 Oct 2011 22:54:33 +0000 (+0000)
Subject: [libclang] Check for environment variable CINDEXTEST_NOTHREADS in clang_reparseTransl... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8c4b47eff0848dfd80854d70cb84b23b185828d4;p=clang

[libclang] Check for environment variable CINDEXTEST_NOTHREADS in clang_reparseTranslationUnit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143242 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index a9fd9e57d1..8f0c225d63 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -2718,6 +2718,12 @@ int clang_reparseTranslationUnit(CXTranslationUnit TU,
                                  unsigned options) {
   ReparseTranslationUnitInfo RTUI = { TU, num_unsaved_files, unsaved_files,
                                       options, 0 };
+
+  if (getenv("CINDEXTEST_NOTHREADS")) {
+    clang_reparseTranslationUnit_Impl(&RTUI);
+    return RTUI.result;
+  }
+
   llvm::CrashRecoveryContext CRC;
 
   if (!RunSafely(CRC, clang_reparseTranslationUnit_Impl, &RTUI)) {