Hello Alex: On 21/05/24 6:50 pm, Alex Coplan wrote: > On 20/05/2024 21:50, Ajit Agarwal wrote: >> Hello Alex/Richard: >> >> Move pair fusion pass from aarch64-ldp-fusion.cc to middle-end >> to support multiple targets. >> >> Common infrastructure of load store pair fusion is divided into >> target independent and target dependent code. >> >> Target independent code is structured in the following files. >> gcc/pair-fusion.h >> gcc/pair-fusion.cc >> >> Target independent code is the Generic code with pure virtual >> function to interface betwwen target independent and dependent >> code. >> >> Bootstrapped and regtested on aarch64-linux-gnu. >> >> Thanks & Regards >> Ajit >> >> aarch64, middle-end: Move pair_fusion pass from aarch64 to middle-end >> >> Move pair fusion pass from aarch64-ldp-fusion.cc to middle-end >> to support multiple targets. >> >> Common infrastructure of load store pair fusion is divided into >> target independent and target dependent code. >> >> Target independent code is structured in the following files. >> gcc/pair-fusion.h >> gcc/pair-fusion.cc >> >> Target independent code is the Generic code with pure virtual >> function to interface betwwen target independent and dependent >> code. >> >> 2024-05-20 Ajit Kumar Agarwal <aagar...@linux.ibm.com> >> >> gcc/ChangeLog: >> >> * pair-fusion.h: Generic header code for load store fusion >> that can be shared across different architectures. >> * pair-fusion.cc: Generic source code implementation for >> load store fusion that can be shared across different architectures. >> * Makefile.in: Add new executable pair-fusion.o >> * config/aarch64/aarch64-ldp-fusion.cc: Target specific >> code for load store fusion of aarch64. > > Apologies for missing this in the last review but you'll also need to > update gcc/config/aarch64/t-aarch64 to add a dependency on pair-fusion.h > for aarch64-ldp-fusion.o. >
Addrssd in v2 of the patch. > Thanks, > Alex Thanks & Regards Ajit > >> --- >> gcc/Makefile.in | 1 + >> gcc/config/aarch64/aarch64-ldp-fusion.cc | 3303 +--------------------- >> gcc/pair-fusion.cc | 2852 +++++++++++++++++++ >> gcc/pair-fusion.h | 340 +++ >> 4 files changed, 3268 insertions(+), 3228 deletions(-) >> create mode 100644 gcc/pair-fusion.cc >> create mode 100644 gcc/pair-fusion.h > <snip>
