unicorn/qemu
Richard Henderson 991683af73
target/m68k: Fix build Werror with gcc 8.0.1
The Werror stems from the compiler finding a path through the second
switch via a missing default case in which src1 is uninitialized, and
not being able to prove that the missing default case is unreachable
due to the first switch.

Simplify the second switch to merge default with OS_LONG,
which returns directly. This removes the unreachable path.

Backports commit 5cbc61110738accb16ff8ed1f08a32906d02790f from qemu.
2018-05-11 10:37:45 -04:00
..
accel icount: fix cpu_restore_state_from_tb for non-tb-exit cases 2018-04-11 20:05:40 -04:00
crypto crypto: Clean up includes 2018-02-19 00:47:40 -05:00
default-configs arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
docs docs: clarify memory region lifecycle 2018-02-12 15:11:21 -05:00
fpu fpu: Bound increment for scalbn 2018-04-18 09:21:03 -04:00
hw Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
include qobject: Modify qobject_ref() to return obj 2018-05-04 10:24:10 -04:00
qapi qobject: Modify qobject_ref() to return obj 2018-05-04 10:24:10 -04:00
qobject qobject: Modify qobject_ref() to return obj 2018-05-04 10:24:10 -04:00
qom qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 10:16:07 -04:00
scripts qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 10:16:07 -04:00
target target/m68k: Fix build Werror with gcc 8.0.1 2018-05-11 10:37:45 -04:00
tcg tcg: workaround branch instruction overflow in tcg_out_qemu_ld/st 2018-05-03 15:09:07 -04:00
util qemu-thread-win32: Prevent null pointer dereference in win32_start_routine 2018-03-21 12:42:44 -04:00
aarch64.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
aarch64eb.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
accel.c clean-up: removed duplicate #includes 2018-02-28 08:51:56 -05:00
arm.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
armeb.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
CODING_STYLE import 2015-08-21 15:04:50 +08:00
configure tcg: fix 16-byte vector operations detection 2018-04-07 23:03:11 -04:00
COPYING import 2015-08-21 15:04:50 +08:00
COPYING.LIB import 2015-08-21 15:04:50 +08:00
cpus.c Include qapi/error.h exactly where needed 2018-03-07 12:26:38 -05:00
exec.c cpu: Convert cpu_index into a bitmap 2018-03-21 08:06:07 -04:00
gen_all_header.sh arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
glib_compat.c Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
HACKING import 2015-08-21 15:04:50 +08:00
header_gen.py tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE import 2015-08-21 15:04:50 +08:00
m68k.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
Makefile qapi: Don't create useless directory qapi-generated 2018-03-09 11:36:49 -05:00
Makefile.objs qapi: Move qapi-schema.json to qapi/, rename generated files 2018-03-09 11:35:11 -05:00
Makefile.target tcg: move tcg backend files into accel/tcg/ 2018-03-13 11:48:15 -04:00
memory.c memory: Protect against use-after-free 2018-03-21 09:40:33 -04:00
memory_ldst.inc.c exec: Drop unnecessary code for unicorn 2018-03-12 10:11:46 -04:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
mips.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
mips64.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
mips64el.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
mipsel.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
powerpc.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
qemu-timer.c timer/cpus: fix some typos and update some comments 2018-02-25 23:21:57 -05:00
rules.mak build-sys: silence make by default or V=0 2018-03-06 08:58:03 -05:00
sparc.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
sparc64.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00
unicorn_common.h cpu: Convert cpu_index into a bitmap 2018-03-21 08:06:07 -04:00
VERSION import 2015-08-21 15:04:50 +08:00
vl.c Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
vl.h import 2015-08-21 15:04:50 +08:00
x86_64.h tcg: Improve TCGv_ptr support 2018-05-03 15:05:43 -04:00