4 Commits

Author SHA1 Message Date
Fangrui Song
88436afe30 [LoongArch] Fix several Clang warnings. NFC 2022-03-25 22:15:35 -07:00
Weining Lu
c008a697ff [LoongArch] Add some missing comments. NFC
Add more comments /*Lower=*/ and /*Upper=*/ calling generateImmOutOfRangeError.
2022-03-16 14:57:08 +08:00
Weining Lu
097035f308 [LoongArch] Use getLoc() directly to construct error message 2022-03-11 11:55:35 +08:00
Weining Lu
3347f77b80 [LoongArch] Add basic support to AsmParser
This patch adds basic support to AsmParser which can handle basic
instructions with register or immediate operands. With the addition of
the parser, now it's possible to test instructions encoding with `llvm-mc`.

Disassembler will be added later and then we can do `round-trip` test.

Reviewed By: xen0n, MaskRay, myhsu

Differential Revision: https://reviews.llvm.org/D120476
2022-03-09 16:20:36 +08:00