llvm-6502/utils/FileCheck
Alexander Kornienko c58b079d23 Add FileCheck -implicit-check-not option to allow stricter tests without adding too many CHECK-NOTs manually.
Summary:
Add FileCheck -implicit-check-not option which allows specifying a
pattern that should only occur in the input when explicitly matched by a
positive check. This feature allows checking tool diagnostics in a way
clang -verify does it for compiler diagnostics.

The option has been tested on a number of clang-tidy checks, I'll post a link to
the clang-tidy patch to this thread.

Once there's an agreement on the general direction, I can add tests and
documentation.

Reviewers: djasper, bkramer

Reviewed By: bkramer

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D4462

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212810 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-11 12:39:32 +00:00
..
CMakeLists.txt [CMake] LLVMSupport should be responsible to provide system_libs. 2014-02-10 10:52:19 +00:00
FileCheck.cpp Add FileCheck -implicit-check-not option to allow stricter tests without adding too many CHECK-NOTs manually. 2014-07-11 12:39:32 +00:00
Makefile