]> gcc.gnu.org Git - gcc.git/commit
libstdc++: Add pretty printer for std::regex internals
authorJonathan Wakely <jwakely@redhat.com>
Wed, 5 Jan 2022 11:16:06 +0000 (11:16 +0000)
committerJonathan Wakely <jwakely@redhat.com>
Wed, 5 Jan 2022 13:47:02 +0000 (13:47 +0000)
commit7a2f2d91aa6d18b0ab4194f9eb94262016a09803
tree5e0b5fb86de1973b9618389aed017af5a85dc15d
parent749ee73406d31c7104c64bb7bf84780dea187d48
libstdc++: Add pretty printer for std::regex internals

This helps visualize the NFA states in a std::regex.  It probably isn't
very useful for users, but helps when working on the implementation.

libstdc++-v3/ChangeLog:

* python/libstdcxx/v6/printers.py (StdRegexStatePrinter): New
printer for std::regex NFA states.
libstdc++-v3/python/libstdcxx/v6/printers.py
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