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Document ns32k gcc332 ICE when compiling libcpp's cppmacro.c.

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simonb 2003-12-07 12:52:33 +00:00
parent affca5fc17
commit 20627a20ec
1 changed files with 15 additions and 4 deletions
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doc/HACKS
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@ -1,4 +1,4 @@
# $NetBSD: HACKS,v 1.25 2003/12/05 03:28:38 mrg Exp $
# $NetBSD: HACKS,v 1.26 2003/12/07 12:52:33 simonb Exp $
#
# This file is intended to document workarounds for currently unsolved
# (mostly) compiler bugs.
@ -241,6 +241,17 @@ port pc532
warning, so -Wno-error is turned on for this file.
kcah
hack gcc332-cppmacro-ice
cdate Sun Dec 7 12:48:33 UTC 2003
who simonb
file gnu/usr.bin/gcc3/libcpp/Makefile : 1.2
descr
gcc 3.3.2 gets an ICE when compiling cppmacro.c with -O2.
The hack is to use -O1 for this file. Fixed in gcc
-current mainline, unable to work out where the fix is
right now.
kcah
port sh3
@ -250,7 +261,7 @@ port sh3
file usr.bin/sed/Makefile : 1.9 : 9 : 13
descr
The in-tree GCC 2.95.3-based compiler ICEs when building
with optimization for SuperH. Hack is to biuld with -O0.
with optimization for SuperH. Hack is to build with -O0.
kcah
@ -289,7 +300,7 @@ port sun2
file gnu/usr.sbin/mdsetimage/Makefile : 1.15
descr
mdsetimage.c causes cc1 to barf for as-yet unknown reasons.
this hack ues -O0 to avoid the problem.
this hack uses -O0 to avoid the problem.
kcah
hack gcc 3.3.2/installboot/ffs.c
@ -298,7 +309,7 @@ port sun2
file usr.sbin/installboot/Makefile : 1.26
descr
ffs.c causes cc1 to barf for as-yet unknown reasons. this
hack ues -O0 to avoid the problem.
hack uses -O0 to avoid the problem.
kcah