https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112577
Bug ID: 112577
Summary: aarch64_class_max_nregs mishandles 64-bit structure
modes
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: rsandifo at gcc dot gnu.org
Target Milestone: ---
As noted in https://gcc.gnu.org/pipermail/gcc-patches/2023-November/636874.html
, aarch64_class_max_nregs returns the wrong value for 64-bit structure modes
like V3x1DI. Should be simple to fix.