Summary:
Most clang tools should ignore the -M
family of options because one wouldn't want them
to generate a new dependency (.d) file. However,
some tools may want this dependency file. This
patch creates a mechanism for them to do this.
This implementation just plumbs a boolean down
several layers of calls. Each of the modified calls
has several call sites, and so a single member
variable or new API entry point won't work.
An alternative would be to write a function to filter
the -M family of arguments out of CC1Args, and have
each caller call that function by hand before calling
newInvocation, Invocation::run, or buildAstFromCodeWithArgs.
This is a more complicated and error-prone solution.
Why burden all the callers to remember to use
this function?
But I could rewrite this patch to use that method if
that is deemed more appropriate.
Reviewers: klimek
Reviewed By: klimek
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D34304
llvm-svn: 307315
Summary:
This is needed to handle per-project configurations when adding extra
arguments in clang-tidy for example.
Reviewers: klimek, djasper
Subscribers: djasper, cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D14191
llvm-svn: 252134
Summary:
Handle -extra-arg and -extra-arg-before options in the
CommonOptionsProvider so they can be used in all clang tools. Adjust arguments
in a CompilationDatabase wrapper instead of adding ArgumentsAdjuster to the
tool.
Reviewers: djasper, klimek
Reviewed By: klimek
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D6073
llvm-svn: 221248
Summary:
This patch creates a new ArgumentsAdjuster, which removes all -o parameters from
the command line. This adjuster is inserted by default into the ClangTool pipeline.
Reviewers: klimek
CC: cfe-commits, revane
Differential Revision: http://llvm-reviews.chandlerc.com/D925
llvm-svn: 183398
Summary:
Clang tools' diagnostic output could be force colored when a command
line from the compilation database contains -fcolor-diagnostics or
-fdiagnostics-color. This is not what we want e.g. for vim integration.
Reviewers: klimek
Reviewed By: klimek
CC: cfe-commits, revane, jordan_rose
Differential Revision: http://llvm-reviews.chandlerc.com/D917
llvm-svn: 183304
a command line argument adjuster, which is responsible for command line
arguments modification before the arguments are used to run a frontend action.
Define class ClangSyntaxOnlyAdjuster implements ArgumentsAdjuster interface.
This class converts input command line arguments to the "syntax check only"
variant.
Reviewed by Manuel Klimek.
llvm-svn: 156478
Sterling Augustine