This is handy in case by the time clang-rename is invoked, an external
tool already genereated a list of oldname -> newname pairs to handle.
Reviewers: omtcyfz
Differential Revision: https://reviews.llvm.org/D23198
llvm-svn: 278145
r277702 introduced clang-format changes so that later commits wouldn't introduce
non-functional changes while running clang-format before commiting. Though,
few changes by clang-format weren't in the patch.
llvm-svn: 277709
- rename-at is meant to be integrated with editors and works mainly off
of a location in a file, and this is the default
- rename-all is optimized for one or more oldname->newname renames, and
works with clang-apply-replacements
Reviewers: bkramer, klimek
Subscribers: omtcyfz
Differential Revision: https://reviews.llvm.org/D21814
llvm-svn: 277438
This patch does the following:
* enforces proper formatting for few files (i.e. deals with 80 linewidth violations and few other things)
* ensures '\n' chars are passed to the output streams instead of "\n" strings
* fixes a bug caused by calling cl::PrintHelpMessage(), which occasionally calls exit(0), so that exit(1) (which is right after cl::PrintHelpMessage line) becomes dead code
Patch by Kirill Bobyrev!
Differential Revision: http://reviews.llvm.org/D22091
llvm-svn: 275387
Use case: a class is declared in a header, and defined in two
translation units. clang-rename is asked to rename a class member that's
referenced in both translation units.
Using -i is not possible, as in case the first clang-rename invocation
touches the header, the second invocation will result in compilation
errors. Using -export-fixes handles this situation, each invocation can
work on the original source, and at the end the user can apply the
replacements with clang-apply-replacements.
Reviewers: klimek
Differential Revision: http://reviews.llvm.org/D21676
llvm-svn: 273910
This is similar to -offset with the following differences:
1) -offset can refer to local variables as well.
2) -old-name makes it easier to refer to e.g. ClassName::MemberName by
spelling out the fully qualified name, instead of having to use e.g.
grep to look up the exact offset.
In other words, -offset is great when clang-rename is invoked by e.g. an
IDE, but not really user-friendly when the tool is invoked by the user
from commandline. That's the use case where -old-name is supposed to
improve the situation.
Reviewers: klimek
Differential Revision: http://reviews.llvm.org/D21517
llvm-svn: 273304
Miklos Vajna