On Wed, 17 Apr 2024 19:45:02 GMT, Dean Long <dl...@openjdk.org> wrote:
>> Yudi Zheng has updated the pull request incrementally with one additional >> commit since the last revision: >> >> address comment. > > src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp line 4702: > >> 4700: const Register tmp5 = r15; >> 4701: const Register tmp6 = r16; >> 4702: const Register tmp7 = r17; > > No need for r17 or sorting tmps. Make tmp0 r3, or r6, r7, etc. Also, I don't see why the code below saves and restores r4/r5. Maybe @theRealAph knows? Aren't all these registers killed across a runtime call? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/18226#discussion_r1569427241
