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556791680d
llvm-mirror/lib
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Daniel Sanders 556791680d [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
..
Analysis [Analysis/CallGraph] Switch dump() definitions over to LLVM_DUMP_METHOD. 2015-11-23 02:58:42 +00:00
AsmParser AsmParser: Make the code for parsing unnamed aliases more closely resemble that for unnamed globals. 2015-11-25 02:54:07 +00:00
Bitcode [ThinLTO] Handle bitcode without function summary sections gracefully 2015-11-21 21:55:48 +00:00
CodeGen Expose isXxxConstant() functions from SelectionDAGNodes.h (NFC) 2015-11-25 19:41:11 +00:00
DebugInfo Replace dyn_cast with isa in places that weren't using the returned value for more than a boolean check. NFC. 2015-11-18 07:07:59 +00:00
ExecutionEngine [RuntimeDyld] Fix a class of arithmetic errors introduced in r253918 2015-11-24 20:37:01 +00:00
Fuzzer [libFuzzer] add a flag -exact_artifact_path 2015-11-25 21:40:46 +00:00
IR [PGO] Revert revision r254021,r254028,r254035 2015-11-24 23:49:08 +00:00
IRReader
LibDriver [Option] Use an ArrayRef to store the Option Infos in OptTable. NFC 2015-10-21 16:30:42 +00:00
LineEditor
Linker [ThinLTO] Handle previously imported and promoted locals in module linker 2015-11-24 19:46:58 +00:00
LTO [LTO] Add option to emit assembly from LTOCodeGenerator 2015-11-19 23:59:24 +00:00
MC Fix bug where WinCOFFObjectWriter would assume starting from an empty output. 2015-11-18 15:24:17 +00:00
Object [ThinLTO] Deduplicate function index loading into shared helper (NFC) 2015-11-23 19:19:11 +00:00
Option [Option] Use an ArrayRef to store the Option Infos in OptTable. NFC 2015-10-21 16:30:42 +00:00
Passes [PM] Port StripDeadPrototypes to the new pass manager 2015-10-30 23:28:12 +00:00
ProfileData [PGO] Implement ValueProfiling Closure interfaces for runtime value profile data 2015-11-25 23:31:18 +00:00
Support Add Windows error code and tidy formatting for system errors. 2015-11-23 17:34:20 +00:00
TableGen [TblGen] ArrayRefize TGParser. No functional change intended. 2015-10-24 12:46:45 +00:00
Target [mips][ias] Range check uimm5 operands and fix several bugs this revealed. 2015-11-26 16:35:41 +00:00
Transforms [SimplifyLibCalls] Don't depend on a called function having a name, it might be an indirect call. 2015-11-26 09:51:17 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile