unicorn/qemu
Eric Blake 8ccfff95fe
qapi: Require all branches of flat union enum to be covered
We were previously enforcing that all flat union branches were
found in the corresponding enum, but not that all enum values
were covered by branches. The resulting generated code would
abort() if the user passes the uncovered enum value.

We don't automatically treat non-present branches in a flat
union as empty types, for symmetry with simple unions (there,
the enum type is generated from the list of all branches, so
there is no way to omit a branch but still have it be part of
the union).

A later patch will add shorthand so that branches that are empty
in flat unions can be declared as 'branch':{} instead of
'branch':'Empty', to avoid the need for an otherwise useless
explicit empty type. [Such shorthand for simple unions is a bit
harder to justify, since we would still have to generate a
wrapper type that parses 'data':{}, rather than truly being an
empty branch with no additional siblings to the 'type' member.]

Backports commit d0b182392d0281ef780e3effcb82677a004f1f97 from qemu
2018-02-25 20:04:18 -05:00
..
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 softfloat: Handle snan_bit_is_one == 0 in MIPS pickNaNMulAdd() 2018-02-24 20:40:11 -05:00
hw qemu-common: push cpu.h inclusion out of qemu-common.h 2018-02-24 01:50:56 -05:00
include compiler: never omit assertions if using a static analysis tool 2018-02-25 19:19:28 -05:00
qapi qapi: change QmpInputVisitor to QSLIST 2018-02-25 20:02:09 -05:00
qobject util: move declarations out of qemu-common.h 2018-02-22 09:25:48 -05:00
qom qapi: Add new visit_complete() function 2018-02-25 01:20:03 -05:00
scripts qapi: Require all branches of flat union enum to be covered 2018-02-25 20:04:18 -05:00
target-arm target-arm: Add missed AArch32 TLBI sytem registers 2018-02-25 19:59:15 -05:00
target-i386 target-i386: Remove redundant HF_SOFTMMU_MASK 2018-02-25 19:59:15 -05:00
target-m68k target-*: Clean up cpu.h header guards 2018-02-25 04:12:46 -05:00
target-mips Clean up ill-advised or unusual header guards 2018-02-25 04:22:46 -05:00
target-sparc target-sparc: Elide duplicate updates to fprs 2018-02-25 19:14:59 -05:00
tcg compiler: never omit assertions if using a static analysis tool 2018-02-25 19:19:28 -05:00
util target-arm: Use Neon for zero checking 2018-02-25 19:17:38 -05:00
aarch64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
aarch64eb.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
accel.c accel: make configure_accelerator return void 2018-02-24 00:31:28 -05:00
arm.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
armeb.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
CODING_STYLE import 2015-08-21 15:04:50 +08:00
configure configure: Enable -Werror for MinGW builds, too 2018-02-24 18:56:05 -05:00
COPYING import 2015-08-21 15:04:50 +08:00
COPYING.LIB import 2015-08-21 15:04:50 +08:00
cpu-exec-common.c cpu-exec: Rename cpu_resume_from_signal() to cpu_loop_exit_noexc() 2018-02-24 17:25:28 -05:00
cpu-exec.c tb hash: hash phys_pc, pc, and flags with xxhash 2018-02-24 18:00:14 -05:00
cpus.c cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
cputlb.c cputlb: Add address parameter to VICTIM_TLB_HIT 2018-02-25 03:03:36 -05:00
exec.c exec: avoid realloc in phys_map_node_reserve 2018-02-25 19:32:40 -05:00
gen_all_header.sh arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
glib_compat.c qapi: Fix memleak in string visitors on int lists 2018-02-25 00:20:34 -05:00
HACKING import 2015-08-21 15:04:50 +08:00
header_gen.py header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
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 header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
Makefile Makefile: Add a FORCE target 2018-02-24 17:03:51 -05:00
Makefile.objs crypto: move crypto objects out of libqemuutil.la 2018-02-17 15:23:50 -05:00
Makefile.target tcg: split tcg_op_defs to -common 2018-02-17 15:23:51 -05:00
memory.c memory: Provide memory_region_init_rom() 2018-02-25 00:28:17 -05:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
mips.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mips64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mips64el.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mipsel.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
powerpc.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
qapi-schema.json qapi: Lazy creation of array types 2018-02-19 18:55:35 -05:00
qemu-log.c log: move qemu_log_close/qemu_log_flush from header to log.c 2018-02-22 11:13:17 -05:00
qemu-timer.c all: Clean up includes 2018-02-19 01:34:28 -05:00
rules.mak Makefile: add dependency on scripts/create_config 2018-02-24 17:05:03 -05:00
softmmu_template.h cputlb: Fix for self-modifying writes across page boundaries 2018-02-25 03:12:11 -05:00
sparc.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
sparc64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
tcg-runtime.c all: Clean up includes 2018-02-19 01:34:28 -05:00
translate-all.c translate-all: Fix user-mode self-modifying code in 2 page long TB 2018-02-25 03:14:22 -05:00
translate-all.h user-exec: Push resume-from-signal code out to handle_cpu_signal() 2018-02-24 17:21:06 -05:00
translate-common.c exec: Clean up includes 2018-02-19 00:49:55 -05:00
unicorn_common.h qom/cpu: Add MemoryRegion property 2018-02-18 21:54:50 -05:00
VERSION import 2015-08-21 15:04:50 +08:00
vl.c hw: explicitly include qemu/log.h 2018-02-24 02:00:45 -05:00
vl.h import 2015-08-21 15:04:50 +08:00
x86_64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00