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Re: guile-1.4.1: test failures under shared library, -O3


From: Thien-Thi Nguyen
Subject: Re: guile-1.4.1: test failures under shared library, -O3
Date: Sun, 16 Jun 2002 15:59:18 -0700

   From: Michael Deutschmann <address@hidden>
   Date: Thu, 23 May 2002 21:42:36 -0700 (PDT)

   [r4rs.test errors if continuations.c compiled w/ "-fPIC -O3",
              segfaults if also w/ "-fomit-frame-pointer"]

thanks for the bug report.  i suspect "-fomit-frame-pointer" screws up
stack-based garbage collection, but am not yet learned enough to say for
sure.

could you supply a ./configure invocation (including env vars) that
reproduces the "-fPIC -O3" problem?  i can guess but i'd rather not.

thi



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