Make it possible to use a relative path in command script import to the
location of the file being sourced. This allows the user to put Python
scripts next to LLDB command files and importing them without having to
specify an absolute path.
To enable this behavior pass `-c` to `command script import`. The
argument can only be used when sourcing the command from a file.
rdar://68310384
Differential revision: https://reviews.llvm.org/D89334
This is an initial attempt to start using Syntax Trees in clangd while improving state of folding ranges feature and experimenting with Syntax Tree capabilities.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D88553
The number of resumes should always be positive to let's make this an
unsigned everywhere. Also remove the unused 'localhost' parameter from
ConvertArgumentsForLaunchingInShell.
Replace the inline x86 watchpoint handling code with the reusable
NativeRegisterContextWatchpoint_x86. Implement watchpoint support
in NativeThreadFreeBSD and SIGTRAP handling for watchpoints.
Un-skip all concurrent_events tests as they pass with the new plugin.
Differential Revision: https://reviews.llvm.org/D90102
This reverts commit c6ca26c0bf.
This breaks stage2 builds due to hitting this assert:
```
Assertion failed: (WeightSum <= UINT32_MAX && "Expected weights to scale down to 32 bits"), function calcMetadataWeights
```
when compiling AArch64RegisterBankInfo.cpp in LLVM.
- Add an internal option `-amdgpu-use-aa-in-codegen` to enable or
disable this feature. By Default, it's enabled.
Differential Revision: https://reviews.llvm.org/D89320
We've already dereferenced the pointer and no other getClassInterface() calls appear to bother with such a check.
Reported as "Snippet 6" in https://www.viva64.com/en/b/0771/
As reading the source code, I've found some minor nits:
-Use using instead of typedef
-Fix a comment
-Refactor
Differential Revision: https://reviews.llvm.org/D90155
For i1 types, boolean false is represented identically regardless of
the boolean content, so we can allow optimizations that otherwise
would not be correct for booleans with false represented as a negative
one.
Patch by Erik Hogeman.
Differential Revision: https://reviews.llvm.org/D90145
The sanitizer-coverage.cpp test case was always failing for me. It turns
out the reason for this is that I was building with
-DLLVM_INSTALL_BINUTILS_SYMLINKS=ON and sancov.py's grep regex does not
handle llvm-objdump's disassembly format (hex immediates have a leading "0x").
While touching those lines also change them to use raw string literals since
invalid escape sequnces will become an error in future python versions.
Also simplify the code by using subprocess.check_output() instead of Popen().
This also works with python2.
Fixes https://bugs.llvm.org/show_bug.cgi?id=44504
Reviewed By: #sanitizers, vitalybuka
Differential Revision: https://reviews.llvm.org/D89648
After D86959 the code `#define lambda [](const decltype(x) &ptr) {}`
was formatted as `#define lambda [](const decltype(x) & ptr) {}` due to
now parsing the '&' token as a BinaryOperator. The problem was caused by
the condition `Line.InPPDirective && (!Left->Previous || !Left->Previous->is(tok::identifier))) {`
being matched and therefore not performing the checks for "previous token
is one of decltype/_Atomic/etc.". This patch moves those checks after the
existing if/else chain to ensure the left-parent token classification is
always run after checking whether the contents of the parens is an
expression or not.
This change also introduces a new TokenAnnotatorTest that checks the
token kind and Role of Tokens after analyzing them. This is used to check
for TT_PointerOrReference, in addition to indirectly testing this based
on the resulting formatting.
Reviewed By: MyDeveloperDay
Differential Revision: https://reviews.llvm.org/D88956
I noticed that alignment was no longer inferred as well after I last merged
our CHERI fork from upstream. I opened this review before seeing that D88669
already fixes the same problem, so this commit simply adds the new test that
I added as part of this change.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D89830
This patch is to add the support of the value tracking of the alignment assume bundle.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D88669
The statement that lldb-server can handle
decimal and hex numbers is misleading.
(it can only handle hex with 0x prefix)
Mentioning non decimal numbers at all
is just creating more confusion for anyone
who tries to use them with lldb-server.
Differential Revision: https://reviews.llvm.org/D89383
In the previous "Add vector shift instructions", I forgot to add
regression tests for VSRL and VSRD instructions. This patch is
adding them.
Reviewed By: simoll
Differential Revision: https://reviews.llvm.org/D90167
This patch removes the necessity to access the SourceLocation internal
representation in several places that use FoldingSet objects.
Reviewed By: dexonsmith
Differential Revision: https://reviews.llvm.org/D69844
--section-details/-t is a GNU readelf option that produce
an output that is an alternative to --sections.
Differential revision: https://reviews.llvm.org/D89304
TestQuoting's different test methods all build their own test binaries but
we can just reuse the same test binary by merging all asserts into one method.
This reduces the test runtime from 8 seconds to 4 seconds on my machine.
This also removes the ability to have partial failures in this test, but given
how rarely this code is touched this seems like a fair tradeoff (and we will be
able to re-add this feature once we updated our test framework).
Some other small changes:
* Fixed that we cleanup "stdout.txt" instead of "output.txt" in the cleanup.
* Fixed some formatting issues.
* Call `build` instead of directly calling `buildDefault`.
Imagine the following declaration of a section:
```
Sections:
- Name: .dynsym
Type: SHT_DYNSYM
AddressAlign: 0x1111111111111111
```
The aligment is large and yaml2obj reports an error currently:
"the desired output size is greater than permitted. Use the --max-size option to change the limit"
This patch implements the "ShAddrAlign" key, which is similar to other "Sh*" keys we have.
With it it is possible to override the `sh_addralign` field, ignoring the writing of alignment bytes.
Differential revision: https://reviews.llvm.org/D90019
-Oz normally does not allow loop header duplication so this loop wouldn't be
vectorized. However the vectorization pragma should override this and allow
for loop rotation.
rdar://problem/49281061
Original patch by Adam Nemet.
Reviewed By: Meinersbur
Differential Revision: https://reviews.llvm.org/D59832
Yashaswini Hegde