Re: [Qemu-devel] [Bug 1768246] [NEW] cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount' failed.

2018-05-26 Thread John Paul Adrian Glaubitz
This bug also affects GHC on qemu-sh4: checking version of ghc... ./configure: line 3199: 55879 Segmentation fault "${WithGhc-ghc}" --version > conftestghc 2>&1 8.2.2 qemu-sh4-static: /build/qemu-fWXVPw/qemu-2.12+dfsg/accel/tcg/cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount'

Re: [Qemu-devel] [Bug 1768246] [NEW] cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount' failed.

2018-05-01 Thread John Paul Adrian Glaubitz
On 05/01/2018 05:31 PM, Alex Bennée wrote: >> Haven't bi-sected the issue yet, but will do so later. > > Hmm that's ominous - arguably the assert should be inside the > CONFIG_USER but I'm not sure how you get to the point where icount isn't > < 0 after receiving a TB_EXIT_REQUESTED. git bisect

Re: [Qemu-devel] [Bug 1768246] [NEW] cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount' failed.

2018-05-01 Thread Alex Bennée
John Paul Adrian Glaubitz writes: > Public bug reported: > > OpenJDK no longer works on qemu-sh4, it previously did after #1735384 > was fixed. > > Crash indicates an assertion failure: > > (sid-sh4-sbuild)root@nofan:/# java --version > qemu-sh4-static:

[Qemu-devel] [Bug 1768246] [NEW] cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount' failed.

2018-05-01 Thread John Paul Adrian Glaubitz
Public bug reported: OpenJDK no longer works on qemu-sh4, it previously did after #1735384 was fixed. Crash indicates an assertion failure: (sid-sh4-sbuild)root@nofan:/# java --version qemu-sh4-static: /root/qemu/accel/tcg/cpu-exec.c:648: cpu_loop_exec_tb: Assertion `use_icount' failed. qemu: