On 3/4/23 12:44, Anton Johansson wrote:

On 4/3/23 11:09, liweiwei wrote:

On 2023/4/3 16:09, Philippe Mathieu-Daudé wrote:
     cflags |= parallel ? CF_PARALLEL : 0;
     cflags |= icount_enabled() ? CF_USE_ICOUNT : 0;
+    tcg_debug_assert(!cpu->tcg_cflags);
     cpu->tcg_cflags = cflags;
 }
---

Li and Junqiang, what is your use case?

Only few CPUs support CF_PCREL currently. I found this problem when I tried to introduce PC-relative translation into RISC-V.

Maybe It also can be reproduced in system mode for ARM and X86.

Yes, this can be reproduced on arm-softmmu with --enable-debug-tcg and the above assertion.

Ah OK. Then...

Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>

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