llvm-project/llvm/lib/Target/Mips/AsmParser
Daniel Sanders daa4b6fbd9 [mips][ias] Range check uimm5 operands and fix several bugs this revealed.
Summary:
The bugs were:
* append, prepend, and balign were not tested
* balign takes a uimm2 not a uimm5.
* drotr32 was correctly implemented with a uimm5 but the tests expected
  '52' to be valid.
* li/la were implemented with a uimm5 instead of simm32. simm32 isn't
  completely correct either but I'll fix that when I get to simm32.

A notable omission are some of the shift instructions. Several of these
have been implemented using a single uimm6 instruction (rather than two
uimm5 instructions and a CodeGen-only uimm6 pseudo). These will be updated
in the uimm6 patch.

Reviewers: vkalintiris

Subscribers: llvm-commits, dsanders

Differential Revision: http://reviews.llvm.org/D14712

llvm-svn: 254164
2015-11-26 16:35:41 +00:00
..
CMakeLists.txt [CMake] Let add_public_tablegen_target responsible to provide dependency to CommonTableGen. 2013-11-28 17:04:04 +00:00
LLVMBuild.txt LLVMBuild.txt: Reformat. 2014-04-10 11:16:17 +00:00
Makefile
MipsAsmParser.cpp [mips][ias] Range check uimm5 operands and fix several bugs this revealed. 2015-11-26 16:35:41 +00:00