A different way to do 1c0669af2f1f58e6431b5e489ac48a883e242ba7.
Sometimes one piece of code can be represented several times in the AST,
e.g. with default function arguments.
Change-Id: Ic7799fa0bd918a638bdc8ebef69e6aa91d355bdc
This does not always work well, e.g. when building a return value
in a return statement from a temporary, there is CXXConstructExpr
containing CXXTemporaryObjectExpr, which both share the same location.
This reverts commit 1c0669af2f1f58e6431b5e489ac48a883e242ba7.
Turns out removeText( SourceRange ) treats it as a token range, so it's
not always character-exact if used for removal of only several characters
from a token (e.g. an identifier).
Change-Id: I0223d52da90f9535d9ef1d48b0f56d69131536c8
It's possible to get the latter from the former, and the former
is useful for other things too (access to the preprocessor, for example).
Change-Id: I708d709129fd3a35bf7c63da4de09c2e696b382d
So running the compiler plugin can be done either with FORCE_COMPILE_ALL=1
for simplicity, running the plugin on all source files for the target,
or it's possible to use make's -W option (or touch files manually) to
run it only for selected files.
Change-Id: Ifa82bbe91dc1e179af9db8fbf99271bcf03a1d47
This means that just moving sources to the dir will enable the plugin
action in that source, without modifying any sources, so those changes
would not be accidentally committed when using a rewriter to change
LO sources.
Change-Id: Ic5a9c52dbf1939a1e78ad39ed6691ce3a1f399df
When compiling using icecream, the whole input is one file fed from stdin,
so getBufferName() is "<stdin>", so get the filename from #line directives.
Change-Id: Ie87937b10b0c7e8ddfa57a405b80fd9bde68dd0a
If the clang binary comes from a package which had been built before
any of our clang related sources were changed the last time, the timestamp
would be older and so there would be no rebuild. So do the stamp handling
the usual way, clang upgrades will work fine, downgrades will not, but
that's the same problem like with downgrading a library and its headers.
To somewhat mitigate the problem (Clang plugin doesn't get cleaned by
'make clean'), include the full Clang version (which includes SVN revision)
in config_clang.h and make all Clang plugin code include that, so
at least configure re-run will trigger a rebuild if necessary.
Change-Id: I993197f79e92e36105092c92c33b2e1db343e975
Check that only LO's files are processed, as there's no point otherwise.
Also warn about files in workdir/solver/builddir, as those are either
generated or copies. Try to automatically match include files from
solver to srcdir though, as that's where include files are usually
included from :(.
Change-Id: Ie8389e903f623a9d0e75015091acc0da78e76c3a
...it just appeared to work on machines that happen to have /usr/bin/clang. So
hoist CLANGDIR/CLANGBUILD from compilerplugins/Makefile-clang.mk to configure.ac
instead.
Change-Id: Ie5d9c6bb8e9d0caa1583d78c8693f06b69873095
