Added -mload-store-bonding and turned load-store-pairs off by default #7
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
djtodoro
reviewed
Aug 3, 2023
| @@ -253,5 +253,5 @@ bool RISCVSubtarget::shouldUseExt() const { | |||
| } | |||
|
|
|||
| bool RISCVSubtarget::shouldUseIns() const { | |||
| return UseInsInsn && HasExt; | |||
| return UseInsInsn && HasIns; | |||
There was a problem hiding this comment.
This should be fixed in a separate PR.
jdmitrovic-syrmia
force-pushed
the
moptions
branch
from
aafe435
to
c616964
Compare
djtodoro
approved these changes
Aug 4, 2023
djtodoro
pushed a commit
that referenced
this pull request
Sep 12, 2024
…107294)
Random testing revealed it's possible to crash the analyzer with the
command line invocation:
clang -cc1 -analyze -analyzer-checker=nullability empty.c
where the source file, empty.c is an empty source file.
```
clang: <root>/clang/lib/StaticAnalyzer/Core/CheckerManager.cpp:56:
void clang::ento::CheckerManager::finishedCheckerRegistration():
Assertion `Event.second.HasDispatcher && "No dispatcher registered for an event"' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/
Stack dump:
0. Program arguments: clang -cc1 -analyze -analyzer-checker=nullability nullability-nocrash.c
#0 ...
...
#7 <addr> clang::ento::CheckerManager::finishedCheckerRegistration()
#8 <addr> clang::ento::CheckerManager::CheckerManager(clang::ASTContext&,
clang::AnalyzerOptions&, clang::Preprocessor const&,
llvm::ArrayRef<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char>>>, llvm::ArrayRef<std::function<void (clang::ento::CheckerRegistry&)>>)
```
This commit removes the assertion which failed here, because it was
logically incorrect: it required that if an Event is handled by some
(enabled) checker, then there must be an **enabled** checker which can
emit that kind of Event. It should be OK to disable the event-producing
checkers but enable an event-consuming checker which has different
responsibilities in addition to handling the events.
Note that this assertion was in an `#ifndef NDEBUG` block, so this
change does not impact the non-debug builds.
Co-authored-by: Vince Bridgers <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.