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RE: Bison-2.1 segmentaion fault on AIX5.2 32 bit using xlC_r (Visualage8
From: |
Saurabh Bhatnagar |
Subject: |
RE: Bison-2.1 segmentaion fault on AIX5.2 32 bit using xlC_r (Visualage8) |
Date: |
Fri, 30 Nov 2007 12:21:24 +0530 |
Guys reply! PLEASE.
-----Original Message-----
From: address@hidden
[mailto:address@hidden On Behalf
Of Saurabh Bhatnagar
Sent: Tuesday, November 27, 2007 4:26 PM
To: address@hidden
Subject: Bison-2.1 segmentaion fault on AIX5.2 32 bit using xlC_r
(Visualage8)
Importance: High
Hi,
I get this error only on AIX5.2 64 bit (AIX5.2 32 bit, RHEL 4.0, SUN 9.0, HP
Itanium 32 and 64 bit pass) The debug core analyzed points to the line 2980
in bison-2.1/src/scan-gram.c
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(structyy_buffer_state*));
$ dbx /tools/rd/yacc-lex/v2.1_64/bin/bison core Type 'help' for help.
[using memory image in core]
reading symbolic information ...
Segmentation fault in . at 0xe844 ($t1)
0x000000000000e844 warning: Unable to access address 0xe844 from core
(dbx) where
warning: Unable to access address 0xe844 from core
warning: Unable to access address 0xe844 from core
warning: Unable to access address 0xe840 from core
warning: Unable to access address 0xe840 from core
warning: Unable to access address 0xe844 from core
warning: Unable to access address 0xe844 from core
warning: Unable to access address 0xe840 from core
warning: Unable to access address 0xe840 from core
warning: Unable to access address 0xe844 from core
.() at 0xe844
gram_ensure_buffer_stack(), line 2980 in "scan-gram.c"
gram_lex(0xfffffffffffc9d8, 0xfffffffffffc9e8), line 1266 in "scan-gram.c"
gram_parse(), line 1434 in "parse-gram.c"
reader(), line 483 in "reader.c"
main(argc = 5, argv = 0x00000000203fecb0), line 81 in "main.c"
-----Original Message-----
From: Saurabh Bhatnagar [mailto:address@hidden
Sent: Friday, November 23, 2007 4:12 PM
To: address@hidden
Subject: RE: [scons-users] Build error details needed!!! [Error 721035]
This is for Aix5.2 with xlC_r (Visualage 8)
-----Original Message-----
From: Saurabh Bhatnagar [mailto:address@hidden
Sent: Friday, November 23, 2007 3:28 PM
To: address@hidden
Subject: [scons-users] Build error details needed!!! [Error 721035]
Hi,
the bison is used to create a cpp file from a ycc file.
scons: Reading SConscript files ...
scons: invoked with options: --debug=nomemoizer --debug=time -k
cmdinfo=default timestamp=yes type=B009 mode=Release plat=AIX5L_64
log=/proj/rd-cm/errors/Release/ADHOC/build_AIX5L_64.html
scons: on ibmrds2:33220 at 11/23/07-02:39:18
scons: done reading SConscript files.
scons: Building targets ...
/tools/rd/yacc-lex/v2.1_64/bin/bison -d -o
buildout/AIX5L_64/Release/nmx/process/nmxidl/grammar.cpp
src/nmx/process/nmxidl/grammar.ycc
scons: *** [buildout/AIX5L_64/Release/nmx/process/nmxidl/grammar.cpp] Error
721035
When I execute this command line I get Segmentation Fault as well.
Could not find much on AIX pages on this error..
_______________________________________________
address@hidden http://lists.gnu.org/mailman/listinfo/help-bison