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Arnd Bergmann 90e78ec7d7 x86: math-emu: Fix up 'cmp' insn for clang ias
[ Upstream commit 81e96851ea ]

The clang integrated assembler requires the 'cmp' instruction to
have a length prefix here:

arch/x86/math-emu/wm_sqrt.S:212:2: error: ambiguous instructions require an explicit suffix (could be 'cmpb', 'cmpw', or 'cmpl')
 cmp $0xffffffff,-24(%ebp)
 ^

Make this a 32-bit comparison, which it was clearly meant to be.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lkml.kernel.org/r/20200527135352.1198078-1-arnd@arndb.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-29 10:18:40 +02:00
..
boot x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld 2020-06-24 17:50:49 +02:00
configs scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled 2020-07-22 09:32:57 +02:00
crypto crypto: arch/nhpoly1305 - process in explicit 4k chunks 2020-05-14 07:58:25 +02:00
entry x86/unwind/orc: Fix premature unwind stoppage due to IRET frames 2020-05-14 07:58:29 +02:00
events perf/x86/rapl: Fix RAPL config variable bug 2020-07-16 08:16:32 +02:00
hyperv x86/Hyper-V: Report crash data in die() when panic_on_oops is set 2020-04-23 10:36:24 +02:00
ia32 syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn 2020-01-17 19:48:30 +01:00
include x86/fpu: Reset MXCSR to default in kernel_fpu_begin() 2020-07-22 09:32:51 +02:00
kernel irqdomain/treewide: Keep firmware node unconditionally allocated 2020-07-29 10:18:28 +02:00
kvm KVM: x86: Mark CR4.TSD as being possibly owned by the guest 2020-07-16 08:16:44 +02:00
lib x86/asm/64: Align start of __clear_user() loop to 16-bytes 2020-06-30 15:37:08 -04:00
math-emu x86: math-emu: Fix up 'cmp' insn for clang ias 2020-07-29 10:18:40 +02:00
mm x86/mm: Stop printing BRK addresses 2020-06-22 09:31:08 +02:00
net bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B 2020-05-02 08:48:55 +02:00
oprofile
pci x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs 2020-06-17 16:40:24 +02:00
platform irqdomain/treewide: Keep firmware node unconditionally allocated 2020-07-29 10:18:28 +02:00
power Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-09-17 12:04:39 -07:00
purgatory x86/purgatory: Disable various profiling and sanitizing options 2020-06-24 17:50:20 +02:00
ras RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there 2019-06-08 17:39:24 +02:00
realmode x86/realmode: Remove trampoline_status 2019-07-22 11:30:18 +02:00
tools x86/insn: Fix awk regexp warnings 2019-11-29 10:09:45 +01:00
um um: Implement copy_thread_tls 2020-01-14 20:08:35 +01:00
video treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
xen x86: Fix early boot crash on gcc-10, third try 2020-05-20 08:20:34 +02:00
.gitignore
Kbuild treewide: Add SPDX license identifier - Kbuild 2019-05-30 11:32:33 -07:00
Kconfig x86/tsx: Add config options to set tsx=on|off|auto 2019-10-28 09:12:18 +01:00
Kconfig.cpu x86/cpu: Create Zhaoxin processors architecture support file 2019-06-22 11:45:57 +02:00
Kconfig.debug x86, perf: Fix the dependency of the x86 insn decoder selftest 2019-09-02 20:05:58 +02:00
Makefile x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning 2019-08-28 17:31:31 +02:00
Makefile.um x86, powerpc: Remove -funit-at-a-time compiler option entirely 2018-12-09 11:55:32 +01:00
Makefile_32.cpu