Philippe Mathieu-Daudé
797ed66d29
tcg/tci: enable bswap16_i64
...
Altough correctly implemented, bswap16_i64() never got tested/executed so the
safety TODO() statement was never removed.
Since it got now tested the TODO() can be removed.
while running Alex Bennée's image aarch64-linux-3.15rc2-buildroot.img:
Trace 0x7fa1904b0890 [0: ffffffc00036cd04]
----------------
IN:
0xffffffc00036cd24: 5ac00694 rev16 w20, w20
OP:
---- ffffffc00036cd24 0000000000000000 0000000000000000
ext32u_i64 tmp3,x20
ext16u_i64 tmp2,tmp3
bswap16_i64 x20,tmp2
movi_i64 tmp4,$0x10
shr_i64 tmp2,tmp3,tmp4
ext16u_i64 tmp2,tmp2
bswap16_i64 tmp2,tmp2
deposit_i64 x20,x20,tmp2,$0x10,$0x10
Linking TBs 0x7fa1904b0890 [ffffffc00036cd04] index 0 -> 0x7fa1904b0aa0 [ffffffc00036cd24]
Trace 0x7fa1904b0aa0 [0: ffffffc00036cd24]
TODO qemu/tci.c:1049: tcg_qemu_tb_exec()
qemu/tci.c:1049: tcg fatal error
Aborted
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Jaroslaw Pelczar <j.pelczar@samsung.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Message-Id: <20170718045540.16322-11-f4bug@amsat.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
2017-07-19 14:45:16 -07:00
