Commit Graph

6 Commits

Author SHA1 Message Date
Wesley Peck
af2890a051 Teach the MBlaze asm parser how to parse special purpose register names.
llvm-svn: 122261
2010-12-20 20:43:24 +00:00
Wesley Peck
c534d55751 1. Adding test cases for MBlaze MC disassembler.
2. Fixing several errors in disassembler uncovered by test cases.
3. Fixing invalid encoding of PCMPEQ and PCMPNE uncovered by test cases.

llvm-svn: 118969
2010-11-13 02:37:59 +00:00
Wesley Peck
28f124b047 1. Adding missing immediate mode asm parser test cases.
2. Fixing improper immediate mode reverse subtract.

llvm-svn: 118948
2010-11-13 00:03:46 +00:00
Wesley Peck
f11db049fe Fixing improperly encoded reverse subtract instructions in MBlaze backend.
llvm-svn: 118943
2010-11-12 23:41:10 +00:00
Wesley Peck
be71f5db40 1. Finishing MBlaze MC asm parser test cases
2. Parsing .word directive in MBlaze asm parser
3. Fixing hack where memory instructions reversed order of last two parameters
4. Fixing many improperly encoded instructions
5. Support parsing special instructions (MFS,MTS,etc.)
6. Removing unused functions from inst printer

llvm-svn: 118941
2010-11-12 23:30:17 +00:00
Wesley Peck
0e937ae80d Fix tblgen instruction errors exposed by MC asm parser tests
Fix minimum 16-bit signed value error exposed by MC asm parser tests
Add initial MC asm parser tests for the MBlaze backend

llvm-svn: 118844
2010-11-11 21:40:53 +00:00