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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-22 20:43:44 +02:00
llvm-mirror/lib
Simon Pilgrim 7f59f5cfb4 [InstCombine][SSE] Add DemandedElts support for PACKSS/PACKUS instructions
Simplify a packss/packus truncation based on the elements of the mask that are actually demanded.

Differential Revision: https://reviews.llvm.org/D28777

llvm-svn: 292591
2017-01-20 09:28:21 +00:00
..
Analysis Revert "Recommit "[InlineCost] Use TTI to check if GEP is free."" 2017-01-20 03:40:41 +00:00
AsmParser ASMParser: use range-based for loops (NFC) 2016-12-27 18:35:22 +00:00
Bitcode [ThinLTO] Add a recursive step in Metadata lazy-loading 2017-01-18 18:36:21 +00:00
CodeGen Revert "LiveRegUnits: Add accumulateBackward() function" 2017-01-20 03:58:42 +00:00
DebugInfo Fix a few more build errors. 2017-01-19 23:44:14 +00:00
Demangle Revert "Demangle: only demangle mangled symbols" 2017-01-20 03:54:04 +00:00
ExecutionEngine [Orc][RPC] Add an RPCFunctionNotSupported error type and return it from 2017-01-15 06:34:25 +00:00
Fuzzer [libFuzzer] ensure that entries in PersistentAutoDictionary are not empty 2017-01-19 21:14:47 +00:00
IR Reverted: Track validity of pass results 2017-01-15 10:23:18 +00:00
IRReader Timer: Track name and description. 2016-11-18 19:43:18 +00:00
LibDriver LibDriver: Allow resource files to be archive members. 2016-12-15 19:37:46 +00:00
LineEditor
Linker [ThinLTO] Import only necessary DICompileUnit fields 2016-12-12 16:09:30 +00:00
LTO LTO: Flush the resolution file after writing to it. 2017-01-19 23:10:14 +00:00
MC [Assembler] Improve error when unable to evaluate expression. 2017-01-19 20:06:32 +00:00
Object Add support for the new LC_NOTE load command. 2017-01-19 17:36:31 +00:00
ObjectYAML Add support for the new LC_NOTE load command. 2017-01-19 17:36:31 +00:00
Option
Passes [PM] Port LoopSink to the new pass manager. 2017-01-20 08:42:19 +00:00
ProfileData [WebAssembly] Add triple support for the new wasm object format 2017-01-17 20:34:09 +00:00
Support raw_fd_ostream: Make file handles non-inheritable by default 2017-01-18 15:46:50 +00:00
TableGen [Hexagon, TableGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-01-04 02:02:05 +00:00
Target [ARM] Use helpers for adding pred / CC operands. NFC 2017-01-20 08:15:24 +00:00
Transforms [InstCombine][SSE] Add DemandedElts support for PACKSS/PACKUS instructions 2017-01-20 09:28:21 +00:00
XRay Avoid std::errc::protocol_* to appease mingw 2017-01-12 18:33:14 +00:00
CMakeLists.txt [XRay] Define the library for XRay trace logs 2017-01-11 06:39:09 +00:00
LLVMBuild.txt