#!/bin/sh # gen-insn-x86-dat: generate data for the insn-x86 test # Copyright (c) 2015, Intel Corporation. # # This program is free software; you can redistribute it and/or modify it # under the terms and conditions of the GNU General Public License, # version 2, as published by the Free Software Foundation. # # This program is distributed in the hope it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for # more details. set -e if [ "$(uname -m)" != "x86_64" ]; then echo "ERROR: This script only works on x86_64" exit 1 fi cd $(dirname $0) trap 'echo "Might need a more recent version of binutils"' EXIT echo "Compiling insn-x86-dat-src.c to 64-bit object" gcc -g -c insn-x86-dat-src.c objdump -dSw insn-x86-dat-src.o | awk -f gen-insn-x86-dat.awk > insn-x86-dat-64.c rm -f insn-x86-dat-src.o echo "Compiling insn-x86-dat-src.c to 32-bit object" gcc -g -c -m32 insn-x86-dat-src.c objdump -dSw insn-x86-dat-src.o | awk -f gen-insn-x86-dat.awk > insn-x86-dat-32.c rm -f insn-x86-dat-src.o trap - EXIT echo "Done (use git diff to see the changes)" ption> net-next plumbingsTobias Klauser
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authorHelge Deller <deller@gmx.de>2017-01-28 11:52:02 +0100
committerHelge Deller <deller@gmx.de>2017-01-28 21:54:23 +0100
commit2ad5d52d42810bed95100a3d912679d8864421ec (patch)
tree7f93e2f906b1c86f5b76c0f4c0978d41a8a29861 /tools/build/feature/test-libdw-dwarf-unwind.c
parent83b5d1e3d3013dbf90645a5d07179d018c8243fa (diff)
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'tools/build/feature/test-libdw-dwarf-unwind.c')