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[Help-smalltalk] hunting down the bug...
From: |
Paolo Bonzini |
Subject: |
[Help-smalltalk] hunting down the bug... |
Date: |
Fri, 1 Dec 2000 15:22:22 +0100 (CET) |
If you have time, you might want to fine tune the compilation and use GCC
to compile GNU Smalltalk. It can be up to 30% faster because of the &&
extension to C that GCC has.
Does the bug happen when compiling in non-optimized mode? If so, the only
way could be to look at the assembly, find the wrong piece and modifying
it -- big or at least boring work and certainly I don't ask you to do it.
If not, try some options and see which result in failing builds.
-O2
-O2 -fno-strength-reduce
-O2 -fno-schedule-insns
-O2 -fno-gcse
-O2 -fno-cse-follow-jumps
-O2 -fno-cse-skip-blocks
But before, run the configure script I attach and tell me if it says that
some work-around is needed (note: this is *not* a replacement for the GST
configure)
Also, send following messages to address@hidden
|_ _ _ ___
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