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Mail Archives: djgpp/1996/05/14/13:50:52

Message-Id: <199605141734.AA08152@interlock.wdni.com>
Date: Tue, 14 May 1996 09:38:53 -0700 (PDT)
From: Jeff Welty <jwelty AT wdni DOT com>
To: djgpp AT delorie DOT com
Subject: How do I get a stack trace after a SIGFPE?
Mime-Version: 1.0

Hi all,

Warning: I'm a djgpp newbie!

While I'm able to get a stack dump after a SIGFPE, symify only
points back to raise(), not the actual line of source code that
generated the floating point error.  I have tried trapping the
error and using asm("int $3") to generate a dump which still doesn't
help.

Any ideas how I can know which line of code generated the floating
point error?

Jeff Welty (weltyj AT wdni DOT com)

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