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From: | Richard Henderson |
Subject: | Re: [PATCH 3/3] target/ppc: Merge fsqrt and fsqrts helpers |
Date: | Thu, 8 Sep 2022 08:52:27 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 |
On 9/6/22 15:22, Víctor Colombo wrote:
On 05/09/2022 14:20, Richard Henderson wrote:Well, there would of course be no separate call, butI didn't understand what you meant here with 'no separate call'...
We generate a separate call from tcg to helper_reset_fpstatus sometimes.
Right, makes sense. And what about when an invalid operation occurs, with the corresponding exception enabled bit set? float_invalid_op_* would stop the execution and do_float_check_status would not be called, right? So it would require to call set_float_exception_flags there too, correct?
Correct. r~
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