On 7/8/24 6:46 AM, Manolis Tsamis wrote:
This pass detects cases of expensive store forwarding and tries to avoid them
by reordering the stores and using suitable bit insertion sequences.
For example it can transform this:
[ ... ]
So FYI. Clean bootstrap and regression test on m68k, sh4, sh4eb, alpha
and aarch64.
It appears to be triggering a bootstrap comparison failure on hppa.
I'll try to extract a viable testcase for that asap.
loongarch, riscv64, s390x, ppc64 and mips64 landing over the coming days.
Jeff
