Author: xazax
Date: Wed Jul 15 15:32:07 2015
New Revision: 242326
URL: http://llvm.org/viewvc/llvm-project?rev=242326&view=rev
Log:
[Static Analyzer] Do not fail silently, when the analyzer is invoked from
tooling lib, an analyzer plugin is loaded, but the runtime linker fails to link.
Modified:
cfe/trunk/lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp
Modified: cfe/trunk/lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp?rev=242326&r1=242325&r2=242326&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp Wed Jul 15
15:32:07 2015
@@ -52,7 +52,12 @@ ClangCheckerRegistry::ClangCheckerRegist
for (ArrayRef<std::string>::iterator i = plugins.begin(), e = plugins.end();
i != e; ++i) {
// Get access to the plugin.
- DynamicLibrary lib = DynamicLibrary::getPermanentLibrary(i->c_str());
+ std::string err;
+ DynamicLibrary lib = DynamicLibrary::getPermanentLibrary(i->c_str(), &err);
+ if (!lib.isValid()) {
+ diags->Report(diag::err_fe_unable_to_load_plugin) << *i << err;
+ continue;
+ }
// See if it's compatible with this build of clang.
const char *pluginAPIVersion =
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