RFR: 8312569: RISC-V: Missing intrinsics for Math.ceil, floor, rint [v10]

[Vladimir Kempik]

On Fri, 1 Sep 2023 07:13:57 GMT, Fei Yang <fyang at openjdk.org> wrote:

>> Ilya Gavrilin has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Fix typo in c2_MacroAssembler_riscv.cpp
>
> src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp line 1383:
> 
>> 1381: 
>> 1382:   assert_different_registers(dst, src);
>> 1383:   assert_different_registers(tmp1, tmp2, tmp3);
> 
> Suggestion: `assert_different_registers(dst, src, tmp1, tmp2, tmp3);`

I doubt we can use assert_different_registers with different typos of register classes ( Register and FloatRegister here)

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PR Review Comment: https://git.openjdk.org/jdk/pull/14991#discussion_r1314291535