Changelog:
==========
- Added capturing groups with leftmost greedy semantics:
- Added non-capturing groups:
- Regenerated Unicode include header to support a newer standard
- Published TDFA paper: https://arxiv.org/abs/2206.01398, co-authored with
Angelo Borsotti
- Removed experimental algorithms that are superseded by TDFA(1) and
generally less efficient:
- Fixed parsing of raw UTF-8 characters in Flex compatibility mode
- Added header file to the dependencies generated with "--depfile" option
- Fixed stack overflow on large regular expressions by rewriting recursive
functions in iterative form and limited stack to 256K on GithubActions CI
- Added minimal http://bazel.build integration
- Added configure option "--enable-parsers" that regenerates bison parsers
- Added CMake option "RE2C_REBUILD_PARSERS"
- Moved the entire codebase to C++11.
- Added uniform error handling (return codes are now properly checked and
returned to the caller).
- Reorganized codegen subsystem in four well-defined phases (analyze,
generate, fixup, render) and separated codegen from parsing phase.
- Improved memory allocation by using slab allocators instead of global free
lists.
- Moved to pure API for bison parsers.
- Unified code style.
- Added "--verbose" flag to run_tests.py and suppressed verbose output by
default.
- Multiple improvements of continuous testing with GithubActions.
(From OE-Core rev: 43e646a99f8be07fd410fd4af19a31fc98508a76)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
License-update: License moved to its own file in topdir instead of
checksumming portions of README, the license still remains PD
Extend to build nativesdk as well, which is needed in SDKs
(From OE-Core rev: 420ff58b40155370ed8dee586916ee3ac469d288)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
