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install.texi (Prerequisites): Note regression in Tcl 8.6 with RE patterns.

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* doc/install.texi (Prerequisites): Note regression in Tcl 8.6
	with RE patterns.

From-SVN: r202112
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Mike Stump 2013-08-30 15:45:18 +00:00 committed by Mike Stump
parent 8a41354f5b
commit f07f30cfb5
2 changed files with 10 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2013-08-30 Mike Stump <mikestump@comcast.net>
* doc/install.texi (Prerequisites): Note regression in Tcl 8.6
with RE patterns.
2013-08-29 Jan Hubicka <jh@suse.cz>
* cgraph.c (cgraph_function_body_availability): Handle weakref

6
gcc/doc/install.texi
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@ -426,7 +426,11 @@ Necessary when modifying @command{gperf} input files, e.g.@:
@itemx Expect
@itemx Tcl
Necessary to run the GCC testsuite; see the section on testing for details.
Necessary to run the GCC testsuite; see the section on testing for
details. Tcl 8.6 has a known regression in RE pattern handling that
make parts of the testsuite fail. See
@uref{http://core.tcl.tk/tcl/tktview/267b7e2334ee2e9de34c4b00d6e72e2f1997085f}
for more information.
@item autogen version 5.5.4 (or later) and
@itemx guile version 1.4.1 (or later)