Issue 1740045: code review 1740045: factor common prefixes from alternations

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Issue 1740045: code review 1740045: factor common prefixes from alternations (Closed)

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Created:
14 years, 8 months ago by rsc

Modified:
14 years, 8 months ago

Reviewers:

CC:
rsc, re2-dev_googlegroups.com

Visibility:
Public.

Description

factor common prefixes from alternations Juggle code so that RE2::Set can benefit too.

Patch Set 1 #

Patch Set 2 : code review 1740045: factor common prefixes from alternations #

Created: 14 years, 8 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+654 lines, -194 lines)			Patch
M	re2/compile.cc	View	13 chunks	+37 lines, -37 lines	0 comments	Download
M	re2/mimics_pcre.cc	View	1 chunk	+1 line, -0 lines	0 comments	Download
M	re2/parse.cc	View	17 chunks	+193 lines, -58 lines	0 comments	Download
M	re2/prog.h	View	1 chunk	+1 line, -1 line	0 comments	Download
M	re2/prog.cc	View	1 chunk	+1 line, -1 line	0 comments	Download
M	re2/regexp.h	View	8 chunks	+83 lines, -36 lines	0 comments	Download
M	re2/regexp.cc	View	8 chunks	+192 lines, -8 lines	0 comments	Download
M	re2/set.cc	View	4 chunks	+40 lines, -16 lines	0 comments	Download
M	re2/simplify.cc	View	2 chunks	+2 lines, -0 lines	0 comments	Download
M	re2/testing/compile_test.cc	View	1 chunk	+18 lines, -18 lines	0 comments	Download
M	re2/testing/dump.cc	View	3 chunks	+7 lines, -7 lines	0 comments	Download
M	re2/testing/parse_test.cc	View	4 chunks	+35 lines, -10 lines	0 comments	Download
M	re2/testing/set_test.cc	View	1 chunk	+31 lines, -0 lines	0 comments	Download
M	re2/testing/simplify_test.cc	View	1 chunk	+1 line, -1 line	0 comments	Download
M	re2/tostring.cc	View	3 chunks	+12 lines, -1 line	0 comments	Download

Messages

Total messages: 2

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rsc

Hello rsc (cc: re2-dev@googlegroups.com), I'd like you to review this change.

14 years, 8 months ago (2010-07-16 03:38:03 UTC) #1

rsc

14 years, 8 months ago (2010-07-16 03:38:08 UTC) #2

*** Submitted as http://code.google.com/p/re2/source/detail?r=1fe8927b19db ***

factor common prefixes from alternations

Juggle code so that RE2::Set can benefit too.

R=rsc
CC=re2-dev
http://codereview.appspot.com/1740045

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