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Allow compiler plugins for online

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Change-Id: I8e45936ef5675d531be71496e8894b90eaf2f6e2
Reviewed-on: https://gerrit.libreoffice.org/46769
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: pranavk <pranavk@collabora.co.uk>
This commit is contained in:
Pranav Kant
2017-12-16 14:50:30 +05:30
committed by pranavk
parent ed29dc6b3b
commit b39e627be4
4 changed files with 34 additions and 2 deletions
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16
compilerplugins/clang/pluginhandler.cxx
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@@ -18,6 +18,7 @@
#include <clang/Frontend/CompilerInstance.h>
#include <clang/Frontend/FrontendPluginRegistry.h>
#include <clang/Lex/PPCallbacks.h>
#include <stdio.h>
#if defined _WIN32
@@ -116,6 +117,8 @@ void PluginHandler::handleOption( const std::string& option )
unitTestMode = true;
else if (option == "debug")
debugMode = true;
else if ( option.substr(0, 15) == "lool-base-path=" )
loolBasePath = option.substr(15);
else
report( DiagnosticsEngine::Fatal, "unknown option %0" ) << option;
}
@@ -193,7 +196,7 @@ bool PluginHandler::checkIgnoreLocation(SourceLocation loc)
if( compiler.getSourceManager().isInSystemHeader( expansionLoc ))
return true;
const char* bufferName = compiler.getSourceManager().getPresumedLoc( expansionLoc ).getFilename();
if (bufferName == NULL
if (bufferName == nullptr
|| hasPathnamePrefix(bufferName, SRCDIR "/external/")
|| isSamePathname(bufferName, SRCDIR "/sdext/source/pdfimport/wrapper/keyword_list") )
// workdir/CustomTarget/sdext/pdfimport/hash.cxx is generated from
@@ -222,6 +225,11 @@ bool PluginHandler::checkIgnoreLocation(SourceLocation loc)
if (hasPathnamePrefix(s, WORKDIR))
return true;
}
if ( isLOOLMode() ) {
std::string absPath = getAbsolutePath(bufferName);
if ( StringRef(absPath).startswith(loolBasePath) )
return false;
}
if( hasPathnamePrefix(bufferName, BUILDDIR)
|| hasPathnamePrefix(bufferName, SRCDIR) )
return false; // ok
@@ -277,6 +285,12 @@ void PluginHandler::HandleTranslationUnit( ASTContext& context )
pathWarning = "modified source in build dir : %0";
else if( name.startswith(SRCDIR "/") )
; // ok
else if ( isLOOLMode() )
{
std::string absPath = getAbsolutePath(name);
if ( !StringRef(absPath).startswith(loolBasePath) )
bSkip = true;
}
else
{
pathWarning = "modified source in unknown location, not modifying : %0";