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3e4d91b94c
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Richard Henderson 3e4d91b94c target/arm: Fix aa64 ldp register writeback 
For "ldp x0, x1, [x0]", if the second load is on a second page and
the second page is unmapped, the exception would be raised with x0
already modified.  This means the instruction couldn't be restarted.

Cc: qemu-arm@nongnu.org
Cc: qemu-stable@nongnu.org
Reported-by: Andrew <andrew@fubar.geek.nz>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20170825224833.4463-1-richard.henderson@linaro.org
Fixes: https://bugs.launchpad.net/qemu/+bug/1713066
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
[PMM: tweaked comment format]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-09-04 17:13:53 +01:00
..
alpha alpha: replace cpu_alpha_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
arm target/arm: Fix aa64 ldp register writeback 2017-09-04 17:13:53 +01:00
cris cris: replace cpu_cris_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
hppa hppa: replace cpu_hppa_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
i386 QAPI patches for 2017-09-01 2017-09-04 13:28:09 +01:00
lm32 lm32: replace cpu_lm32_init() with cpu_generic_init() 2017-09-01 11:54:25 -03:00
m68k m68k: replace cpu_m68k_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
microblaze microblaze: replace cpu_mb_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
mips target/mips: Fix RDHWR CC with icount 2017-08-02 22:18:13 +01:00
moxie moxie: replace cpu_moxie_init() with cpu_generic_init() 2017-09-01 11:54:25 -03:00
nios2 nios2: replace cpu_nios2_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
openrisc openrisc: replace cpu_openrisc_init() with cpu_generic_init() 2017-09-01 11:54:25 -03:00
ppc ppc: replace cpu_ppc_init() with cpu_generic_init() 2017-09-01 11:54:25 -03:00
s390x s390x: replace cpu_s390x_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
sh4 sh4: replace cpu_sh4_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
sparc sparc: replace cpu_sparc_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
tilegx tilegx: replace cpu_tilegx_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
tricore tricore: replace cpu_tricore_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
unicore32 unicore32: replace uc32_cpu_init() with cpu_generic_init() 2017-09-01 11:54:25 -03:00
xtensa xtensa: replace cpu_xtensa_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00