http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57754
Bug ID: 57754
Summary: Loongson 3A is MIPS64R2-compatible
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgcc
Assignee: unassigned at gcc dot gnu.org
Reporter: root at heiher dot info
Loongson 3A is MIPS64R2-compatible, so this means that it should based
on ISA_MIPS64R2 (not ISA_MIPS64) ?
References:
http://www.loongson.cn/uploadfile/201204/Loongson3A_processor_user_manual_P2_GS464processor_core_V1.3.pdf
(Page 16)