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graphic: 0.904
architecture: 0.866
arm: 0.846
device: 0.822
performance: 0.702
user-level: 0.670
i386: 0.597
ppc: 0.585
x86: 0.556
semantic: 0.552
risc-v: 0.494
socket: 0.479
vnc: 0.477
boot: 0.436
TCG: 0.435
hypervisor: 0.432
register: 0.429
debug: 0.425
network: 0.421
peripherals: 0.410
permissions: 0.406
PID: 0.404
kernel: 0.375
mistranslation: 0.312
VMM: 0.307
assembly: 0.243
virtual: 0.242
KVM: 0.207
files: 0.192
QEMU crashes on ARMv7 since at least commit 493c9b19
Description of problem:
I'm trying to build QEMU for Android, Arm64 versions work well, but **Armv7** builds began to crash nearly since this series of commits (QEMU 7.2.50), related to 'TCG_TARGET_HAS_direct_jump' removal by @rth7680.
More precisely, this commit still works:
https://gitlab.com/qemu-project/qemu/-/commit/82df11e78d0baef7ffb7e7933c6fb830ffed087c
and this one crashes:
https://gitlab.com/qemu-project/qemu/-/commit/493c9b19a7fb7f387c4fcf57d3836504d5242bf5
(I tracked commits of 'tcg' subfolder and didn't bisect finer, but it's possible if needed).
Both qemu-system-x86_64 and qemu-system-i386 emulators crash.
**The crash is related to translation buffer size** : if I don't specify "-accel tcg,thread=single **,tb-size=256** ", the machine works.
The problem is that I can not run debugger on a phone, and crash dump does not show any useful information, just "segfault" reason ("Fatal signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0xe19b8000").
Even more, the Linux starts and runs, but it crashes only when I'm trying to run the GIMP, between splash screen and main interface appearance.
I know that 1) Android is not officially supported and 2) 32-bit hosts were considered deprecated recently, but maybe it's possible to do something with these crashes?
Recent master (https://gitlab.com/qemu-project/qemu/-/commit/5692a39f329413a00020a61fff95aff6b9884a73) doesn't work as well.
All 8.0.x Arm64 builds are runnable.
Thanks in advance.
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