On Wed, 16 Nov 2022 22:47:37 GMT, Sandhya Viswanathan <[email protected]> wrote:
>> Volodymyr Paprotski has updated the pull request incrementally with one >> additional commit since the last revision: >> >> redo register alloc with explicit func params > > src/hotspot/cpu/x86/stubGenerator_x86_64_poly.cpp line 917: > >> 915: // Cleanup >> 916: __ vpxorq(xmm0, xmm0, xmm0, Assembler::AVX_512bit); >> 917: __ vpxorq(xmm1, xmm1, xmm1, Assembler::AVX_512bit); > > You could use T0, T1 in place of xmm0, xmm1 here. Or simply switch to `vzeroall` for `xmm0` - `xmm15`. ------------- PR: https://git.openjdk.org/jdk/pull/10582
