New lld's files are spread under lib subdirectory, and it isn't easy
to find which files are actually maintained. This patch moves maintained
files to Common subdirectory.
Differential Revision: https://reviews.llvm.org/D37645
llvm-svn: 314719
Summary:
clang does not assemble files in thumb mode unless .thumb declaration
is present. Add .thumb/.arm decl to _FUNCTION macros to ensure that
files are assembled correctly.
Also add a fix to ensure that armv7k-watchos can assemble the
aeabi_c{f|d}cmp.S files.
Fixes PR 34715.
Reviewers: compnerd, peter.smith, srhines, weimingz, rengolin, efriedma, t.p.northover, fjricci
Reviewed By: compnerd
Subscribers: aemerson, javed.absar, llvm-commits, kristof.beyls
Differential Revision: https://reviews.llvm.org/D38390
llvm-svn: 314718
These check lines are supposed to make sure the new d16
load instructions aren't used, but the expected instruction
name is a prefix of the incorrect instruction name.
llvm-svn: 314714
Summary:
Adds a fallback mode to procmaps when the symbolizer
fails to locate a module for a given address by using
dl_iterate_phdr.
Reviewers: kubamracek, rnk, vitalybuka, eugenis
Reviewed By: eugenis
Subscribers: srhines, llvm-commits
Differential Revision: https://reviews.llvm.org/D37269
llvm-svn: 314713
Reads from `Live` and writes to `OutputOff` in the following code race
even though they are logically independent because they are bitfields
sharing the same word.
for (size_t I = 0, E = Sec->Pieces.size(); I != E; ++I) {
if (!Sec->Pieces[I].Live)
continue;
CachedHashStringRef Str = Sec->getData(I);
size_t ShardId = getShardId(Str.hash());
if ((ShardId & (Concurrency - 1)) == ThreadId)
Sec->Pieces[I].OutputOff = Shards[ShardId].add(Str);
}
llvm-svn: 314711
Summary:
Also:
- Add support for some older Myriad CPUs that were missing.
- Fix some incorrect compiler defines for exisitng CPUs.
Reviewers: jyknight
Subscribers: fedor.sergeev
Differential Revision: https://reviews.llvm.org/D37551
llvm-svn: 314706
Summary: Also add support for some older Myriad CPUs that were missing.
Reviewers: jyknight
Subscribers: fedor.sergeev
Differential Revision: https://reviews.llvm.org/D37552
llvm-svn: 314705
This commit simplifies the interface for the refactoring action rules and the
refactoring requirements. It merges the selection constraints and the selection
requirements into one class. The refactoring actions rules must now be
implemented using subclassing instead of raw function / lambda pointers. This
change also removes a bunch of template-based traits and other
template definitions that are now redundant.
Differential Revision: https://reviews.llvm.org/D37681
llvm-svn: 314704
The generated llvm IR mostly identical. char/uchar case is a bit worse.
reviewer: Tom Stellard
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 314701
This came out of a recent discussion on llvm-dev
(https://reviews.llvm.org/D38042). Currently the Verifier will strip
the debug info metadata from a module if it finds the dbeug info to be
malformed. This feature is very valuable since it allows us to improve
the Verifier by making it stricter without breaking bcompatibility,
but arguable the Verifier pass should not be modifying the IR. This
patch moves the stripping of broken debug info into AutoUpgrade
(UpgradeDebugInfo to be precise), which is a much better location for
this since the stripping of malformed (i.e., produced by older, buggy
versions of Clang) is a (harsh) form of AutoUpgrade.
This change is mostly NFC in nature, the one big difference is the
behavior when LLVM module passes are introducing malformed debug
info. Prior to this patch, a NoAsserts build would have printed a
warning and stripped the debug info, after this patch the Verifier
will report a fatal error. I believe this behavior is actually more
desirable anyway.
Differential Revision: https://reviews.llvm.org/D38184
llvm-svn: 314699
That commit incorrectly expanded the assumption that defined(__APPLE__)
implies SjLj exception handling, which only is true within ARM
code sections.
llvm-svn: 314695
Summary: If the merged instruction is call instruction, we need to set the scope to the closes common scope between 2 locations, otherwise it will cause trouble when the call is getting inlined.
Reviewers: dblaikie, aprantl
Reviewed By: dblaikie, aprantl
Subscribers: llvm-commits, sanjoy
Differential Revision: https://reviews.llvm.org/D37877
llvm-svn: 314694
Summary:
The client can send notifications when it detects watched files have
changed. This patch adds the protocol handling for this type of notification.
For now, the notification will be passed down to the ClangdServer, but it will
not be acted upon. However, this will become useful for the indexer to react
to file changes.
The events could also potentially be used to invalidate other caches
(compilation database, etc).
This change also updates the VSCode extension so that it sends the events.
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewers: ilya-biryukov, Nebiroth
Subscribers: ilya-biryukov
Tags: #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D38422
llvm-svn: 314693
This reverts r314461.
It is warning on user code that uses END_COM_MAP(), which expands to
declare QueryInterface with conflicting exception specifers. I've spent
a while trying to understand why, but haven't been able to extract a
reduced test case. Let's revert and I'll keep trying.
llvm-svn: 314689
directives.
The argument of the `device` clause in target-based executable
directives must be captured to support codegen for the `target`
directives with the `depend` clauses.
llvm-svn: 314686
Summary:
This patch fixes a regression introduced in r312904, where the formatter confuses
the `else` in `#else` with an `else` of an `if-else` statement.
For example, formatting this code with google style
```
#ifdef A
int f() {}
#else
int f() {}
#endif
```
resulted in
```
#ifdef A
int f() {}
#else
int f() {
}
#endif
```
Reviewers: sammccall
Reviewed By: sammccall
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D37973
llvm-svn: 314683
Summary: Adds compileCommands command line argument to specify an absolute path directly to the requested compile_commands.json for flags.
Reviewed By: ilya-biryukov
Differential Revision: https://reviews.llvm.org/D37150
llvm-svn: 314678
Michael Liao