cpython

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Author	SHA1	Message	Date
Jesus Cea	6d47db31f0	Closes issue #13488 : Some old preprocessors have problem with #define not in the first column	14 years ago
Jeffrey Yasskin	39370830a9	Make (most of) Python's tests pass under Thread Sanitizer. http://code.google.com/p/data-race-test/wiki/ThreadSanitizer is a dynamic data race detector that runs on top of valgrind. With this patch, the binaries at http://code.google.com/p/data-race-test/wiki/ThreadSanitizer#Binaries pass many but not all of the Python tests. All of regrtest still passes outside of tsan. I've implemented part of the C1x atomic types so that we can explicitly mark variables that are used across threads, and get defined behavior as compilers advance. I've added tsan's client header and implementation to the codebase in dynamic_annotations.{h,c} (docs at http://code.google.com/p/data-race-test/wiki/DynamicAnnotations). Unfortunately, I haven't been able to get helgrind and drd to give sensible error messages, even when I use their client annotations, so I'm not supporting them.	16 years ago

Author

SHA1

Message

Date

Jesus Cea

6d47db31f0

Closes issue #13488 : Some old preprocessors have problem with #define not in the first column

14 years ago

Jeffrey Yasskin

39370830a9

Make (most of) Python's tests pass under Thread Sanitizer.

http://code.google.com/p/data-race-test/wiki/ThreadSanitizer is a dynamic data
race detector that runs on top of valgrind. With this patch, the binaries at
http://code.google.com/p/data-race-test/wiki/ThreadSanitizer#Binaries pass many
but not all of the Python tests. All of regrtest still passes outside of tsan.

I've implemented part of the C1x atomic types so that we can explicitly mark
variables that are used across threads, and get defined behavior as compilers
advance.

I've added tsan's client header and implementation to the codebase in
dynamic_annotations.{h,c} (docs at
http://code.google.com/p/data-race-test/wiki/DynamicAnnotations).
Unfortunately, I haven't been able to get helgrind and drd to give sensible
error messages, even when I use their client annotations, so I'm not supporting
them.

16 years ago

2 Commits (40322e6ad5f705e294ded37fa4a682f065ec80a2)