samples/powerpc-e500v2-linux-gnuspe/reported.by
author Esben Haabendal <esben.haabendal@prevas.dk>
Wed Sep 26 16:41:02 2012 +0200 (2012-09-26)
changeset 3077 0e06812acc5c
parent 2290 ba82eb173bd4
permissions -rw-r--r--
libc/uClibc: add workaround patch for ICE in m68k builds

This patch/workaround is similar to the one proposed in
http://www.mail-archive.com/uclibc@uclibc.org/msg02475.html

Bug reproduced with GCC 4.6.3.

[ALL ] In file included from libc/inet/inet_ntoa.c:8:0:
[ALL ] libc/inet/addr.c: In function 'inet_ntoa_r':
[ALL ] libc/inet/addr.c:135:1: warning: visibility attribute not supported in this configuration; ignored [-Wattri
butes]
[ERROR] libc/inet/addr.c:135:1: internal compiler error: in output_move_qimode, at config/m68k/m68k.c:3160

Signed-off-by: "Esben Haabendal" <esben@haabendal.dk>
Message-Id: <87sja4d1ke.fsf@arh128.prevas.dk>
Patchwork-Id: 187181
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reporter_name="Anthony Foiani <anthony.foiani@gmail.com>"
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reporter_url="http://sourceware.org/ml/crossgcc/2010-09/msg00100.html"
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reporter_comment="This is a sample config file for Freescale e500v2 processors (e.g., MPC8548,
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MPC8572). It uses eglibc (for e500/SPE patches) and a recent gcc (4.6.0,
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for e500v2 DPFP support) and will generate appropriate dual-precision
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floating point instructions by default.
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Note: If building a Linux kernel with this toolchain, you will want to make
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sure -mno-spe AND -mspe=no are passed to gcc to prevent SPE ABI/instructions
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from getting into the kernel (which is currently unsupported). At this time,
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the kernel build system properly passes those two options, but older kernels
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were only passing -mno-spe by default."