Commit Graph

3 Commits

Author SHA1 Message Date
Fangrui Song 10f69948fb [pp-trace] Modernize the code
Use InitLLVM and WithColor
Delete PPTraceConsumer, add the callback in PPTraceAction
Migrae to tooling::createExecutorFromCommandLineArgs
Don't specialize empty OutputFileName

llvm-svn: 356849
2019-03-24 06:55:08 +00:00
Fangrui Song 560a45a3c4 [pp-trace] Delete -ignore and add a new option -callbacks
Summary:
-ignore specifies a list of PP callbacks to ignore. It cannot express a
whitelist, which may be more useful than a blacklist.
Add a new option -callbacks to replace it.

-ignore= (default) => -callbacks='*' (default)
-ignore=FileChanged,FileSkipped => -callbacks='*,-FileChanged,-FileSkipped'

-callbacks='Macro*' : print only MacroDefined,MacroExpands,MacroUndefined,...

Reviewers: juliehockett, aaron.ballman, alexfh, ioeric

Reviewed By: aaron.ballman

Subscribers: nemanjai, kbarton, jsji, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D59296

llvm-svn: 356366
2019-03-18 13:30:17 +00:00
John Thompson c1a13f3f20 Fixed moduleImport and ident callbacks. Fixed modules test. Added ident callback test. A better test for moduleExport is coming.
llvm-svn: 194447
2013-11-12 03:12:18 +00:00