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Re: [GNU Bison 1.875a] testsuite: 105 failed


From: Michael McLaughlin
Subject: Re: [GNU Bison 1.875a] testsuite: 105 failed
Date: Tue, 25 Mar 2003 08:03:43 -0500
User-agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US; rv:1.0.2) Gecko/20030208 Netscape/7.02

Hello,

Tried to follow your directions but, in directory 105, there is no file or directory named core nor is there such anywhere else that I can find.

Apologies. This is not my domain of expertise and I am probably not the best person to ask about this.

Paul Eggert wrote:
Michael McLaughlin <address@hidden> writes:


uname -m = Power Macintosh
uname -r = 6.4
uname -s = Darwin
uname -v = Darwin Kernel Version 6.4: Wed Jan 29 18:50:42 PST 2003; root:xnu/xnu-344.26.obj~1/RELEASE_PPC ...
## ---------------------------- ##
## GNU Bison 1.875a test suite. ##
## ---------------------------- ##
105. glr-regression.at:117: testing Improper handling of embedded actions and 
hBN in GLR parsers...
glr-regression.at:207: bison -o glr-regr2a.c glr-regr2a.y
--- -   Wed Dec 31 19:00:00 1969
+++ /Users/mpmcl/Projects/Bison_Flex/bison-1.875a/tests/testsuite.dir/at-stderr 
Fri Mar 21 08:13:27 2003
@@ -1,2 +1,2 @@
-glr-regr2a.y: conflicts: 2 shift/reduce
+./testsuite: line 37215:  9634 Bus error               bison -o glr-regr2a.c 
glr-regr2a.y

glr-regression.at:207: exit code was 138, expected 0
105. glr-regression.at:117: FAILED near `glr-regression.at:207'



Can you please find out where Bison dumped core, and why?  Try this
for starters, or use your favorite debugger if you prefer.  (Perhaps
core dumps are done differently on Darwin, so you may have to change
the wording slightly in the commands below.)

$ cd tests
$ ./testsuite -v -d 105
$ gdb ../src/bison testsuite.dir/105/core
(gdb) where

Also, please send email like this to address@hidden so that other
Bison developers can see it too, and so it gets archived properly.


--
Mike McLaughlin






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