We don't actually need the index until parse time, so fetch it in the
background and start parsing. By the time it is actually needed it's
likely that the loading phase has completed in the background.
llvm-svn: 291446
Aleksey Shlyapnikov pointed out the memory leak I'd introduced, so
recommitted the clang change with a fix for that.
This reapplies r291186, reverted in r291251.
llvm-svn: 291272
Summary:
Default member initializers cannot refer to constructor parameters, but modernize-default-member-init was trying to when the default constructor had default arguments.
Change the check to ignore default arguments to the default constructor.
Fixes PR31524.
Reviewers: alexfh, aaron.ballman
Subscribers: cfe-commits, JDevlieghere, Eugene.Zelenko
Differential Revision: https://reviews.llvm.org/D28287
llvm-svn: 290972
Summary: Previously, a `\n` might be left in the old namespace and thus not copied to the new namespace, which is bad.
Reviewers: hokein
Subscribers: alexshap, cfe-commits
Differential Revision: https://reviews.llvm.org/D28282
llvm-svn: 290966
Add a field indicating the associated check for every replacement to the YAML
report generated with the '-export-fixes' option. Update
clang-apply-replacements to handle the new format.
Patch by Alpha Abdoulaye!
Differential revision: https://reviews.llvm.org/D26137
llvm-svn: 290893
Summary:
Instead of moving all the helper declarations blindly, this patch
implements an AST-based call graph solution to make clang-move only move used
helper decls to new.cc and remove unused decls in old.cc.
Depends on D27674.
Reviewers: ioeric
Subscribers: mgorny, cfe-commits
Differential Revision: https://reviews.llvm.org/D27673
llvm-svn: 290873
Summary:
The documentation assumed expertise with FileCheck; many clang-tidy check
authors may not have significant exposure to FileCheck, and so it's worth
spending a few more words here to spell things out.
Reviewers: alexfh
Subscribers: cfe-commits, JDevlieghere
Differential Revision: https://reviews.llvm.org/D28189
llvm-svn: 290838
This check detects and fixes redundant null checks before deletes.
Patch by: Gergely Angeli!
Differential Revision: https://reviews.llvm.org/D21298
llvm-svn: 290784
I have a created a new check for clang tidy: misc-string-compare. This will check for incorrect usage of std::string::compare when used to check equality or inequality of string instead of the string equality or inequality operators.
Example:
```
std::string str1, str2;
if (str1.compare(str2)) {
}
```
Reviewers: hokein, aaron.ballman, alexfh, malcolm.parsons
Subscribers: xazax.hun, Eugene.Zelenko, cfe-commits, malcolm.parsons, Prazek, mgorny, JDevlieghere
Differential Revision: https://reviews.llvm.org/D27210
llvm-svn: 290747
The checker detects various cases when an enum is probably misused
(as a bitmask).
Patch by: Peter Szecsi!
Differential Revision: https://reviews.llvm.org/D22507
llvm-svn: 290600
Summary: Also make sure one function reference is only processed once.
Reviewers: hokein
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D27982
llvm-svn: 290176
Summary:
An addition to the move-constructor-init check was duplicating the
modernize-pass-by-value check.
Remove the additional check and UseCERTSemantics option.
Run the move-constructor-init test with both checks enabled.
Fix modernize-pass-by-value false-positive when initializing a base
class.
Add option to modernize-pass-by-value to only warn about parameters
that are already values.
Reviewers: alexfh, flx, aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D26453
llvm-svn: 290051
This will look through typedefs so include-fixer will look up the target
of the typedef instead of the typedef itself (which is already in
scope).
llvm-svn: 289952
Summary: This fixes a bug where the performance-unnecessary-value-param check suggests a fix to move the parameter inside of a loop which could be invoked multiple times.
Reviewers: sbenza, aaron.ballman, alexfh
Subscribers: JDevlieghere, cfe-commits
Differential Revision: https://reviews.llvm.org/D27187
llvm-svn: 289912
Summary: This fixes templated type aliases and templated type aliases in classes.
Reviewers: hokein
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D27801
llvm-svn: 289799
Summary:
Use auto when declaring variables that are initialized by calling a templated
function that returns its explicit first argument.
Fixes PR26763.
Reviewers: aaron.ballman, alexfh, staronj, Prazek
Subscribers: Eugene.Zelenko, JDevlieghere, cfe-commits
Differential Revision: https://reviews.llvm.org/D27166
llvm-svn: 289797
At least the plugin used by the LibreOffice build
(<https://wiki.documentfoundation.org/Development/Clang_plugins>) indirectly
uses those members (through inline functions in LLVM/Clang include files in turn
using them), but they are not exported by utils/extract_symbols.py on Windows,
and accessing data across DLL/EXE boundaries on Windows is generally
problematic.
Differential Revision: https://reviews.llvm.org/D26671
llvm-svn: 289647
Summary:
This checks for calls to double-precision math.h with single-precision
arguments. For example, it suggests replacing ::sin(0.f) with
::sinf(0.f).
Subscribers: mgorny, cfe-commits
Differential Revision: https://reviews.llvm.org/D27284
llvm-svn: 289627
The test case clang-tidy/readability-identifier-naming.cpp segfaults on
powerpc64 little endian (starting with r288563) when a bootstrap build/test
is done. To get the buildbot running again deactivate the test.
When the issue is resolved reactivate it.
llvm-svn: 289581
Summary:
This checker flags the use of C-style memory management functionality and notes about modern alternatives.
In an earlier revision it tried to autofix some kind of patterns, but that was a bad idea. Since memory management can be so widespread in a program, manual updating is most likely necessary.
Maybe for special cases, there could be later additions to this basic checker.
This is the first checker I wrote and I never did something with clang (only compiling programs). So whenever I missed conventions or did plain retarded stuff, feel free to point it out! I am willing to fix them and write a better checker.
I hope the patch does work, I never did this either. On a testapply in my repository it did, but I am pretty unconfident in my patching skills :)
Reviewers: aaron.ballman, hokein, alexfh, malcolm.parsons
Subscribers: cfe-commits, JDevlieghere, nemanjai, Eugene.Zelenko, Prazek, mgorny, modocache
Tags: #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D26167
Patch by Jonas Toth!
llvm-svn: 289546
Benjamin Kramer