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[Chicken-users] GCC, dereferencing type-punned pointer...
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From: |
Johannes Groedem |
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Subject: |
[Chicken-users] GCC, dereferencing type-punned pointer... |
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Date: |
Fri, 05 Sep 2003 23:49:40 +0200 |
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User-agent: |
Gnus/5.1002 (Gnus v5.10.2) Emacs/21.3 (berkeley-unix) |
Hi,
I'm getting hundreds (thousands?) of these warnings from GCC (3.3.2
20030831 (Debian prerelease)):
warning: dereferencing type-punned pointer will break
strict-aliasing rules
I'm just wondering whether I can safely ignore them, or whether they
are significant. This is an x86-target, by the way.
CFLAGS = -O3 -fomit-frame-pointer -Wall -Wno-unused -Wno-uninitialized
-DHAVE_ALLOCA_H -fstrict-aliasing
make test passes, and it appears to work fine.
--
Johannes Groedem <OpenPGP: 5055654C>
- [Chicken-users] GCC, dereferencing type-punned pointer...,
Johannes Groedem <=