HomePhabricator

[MIPS GlobalISel] Lower i64 arguments

Description

[MIPS GlobalISel] Lower i64 arguments

Lower integer arguments larger then 32 bits for MIPS32.
setMostSignificantFirst is used in order for G_UNMERGE_VALUES and
G_MERGE_VALUES to always hold registers in same order, regardless of
endianness.

Patch by Petar Avramovic.

Differential Revision: https://reviews.llvm.org/D52409

Details

Committed
petarjSep 28 2018, 6:28 AM
Differential Revision
D52409: [MIPS GlobalISel] Lower i64 arguments
Parents
rL343314: [X86][Btver2] CVTSS2I/CVTSD2I - add missing JFPU0 pipe
Branches
Unknown
Tags
Unknown