[PATCH] D23060: [analyzer] Show enabled checker list

[Gábor Horváth via cfe-commits]

xazax.hun created this revision.
xazax.hun added reviewers: zaks.anna, dcoughlin, NoQ.
xazax.hun added a subscriber: cfe-commits.

This patch adds a command line option to list the checkers that were enabled by analyzer-checker and not disabled by -analyzer-disable-checker.

It can be very useful to debug long command lines when it is not immediately apparent which checkers are turned on and which checkers are turned off.

Clang tidy already has a similar feature. 

https://reviews.llvm.org/D23060

Files:
  include/clang/Driver/CC1Options.td
  include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
  include/clang/StaticAnalyzer/Core/CheckerRegistry.h
  include/clang/StaticAnalyzer/Frontend/FrontendActions.h
  lib/Frontend/CompilerInvocation.cpp
  lib/FrontendTool/ExecuteCompilerInvocation.cpp
  lib/StaticAnalyzer/Core/CheckerRegistry.cpp
  lib/StaticAnalyzer/Frontend/CheckerRegistration.cpp
  test/Analysis/analyzer-enabled-checkers.c

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