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(parent: f481256) | patch
[PowerPC] Add the MacroFusion support for Power8
authorQingShan Zhang <qshanz@cn.ibm.com>
Thu, 12 Mar 2020 05:15:41 +0000 (05:15 +0000)
committerQingShan Zhang <qshanz@cn.ibm.com>
Thu, 12 Mar 2020 05:15:41 +0000 (05:15 +0000)
commit518292dbdfceb496361b1c92e732e2ccf2a55548
tree1515fc7066e40ea439978cc118491b9b3733a1a2tree | snapshot
parentf481256bfe0eae891aaa25f401837f4b2360461bcommit | diff
[PowerPC] Add the MacroFusion support for Power8

This patch is intend to implement the missing P8 MacroFusion for LLVM
according to Power8 User's Manual Section 10.1.12 Instruction Fusion

Differential Revision: https://reviews.llvm.org/D70651
llvm/lib/Target/PowerPC/CMakeLists.txt diff | blob | history
llvm/lib/Target/PowerPC/PPC.td diff | blob | history
llvm/lib/Target/PowerPC/PPCMacroFusion.cpp [new file with mode: 0644] blob
llvm/lib/Target/PowerPC/PPCMacroFusion.def [new file with mode: 0644] blob
llvm/lib/Target/PowerPC/PPCMacroFusion.h [new file with mode: 0644] blob
llvm/lib/Target/PowerPC/PPCSubtarget.cpp diff | blob | history
llvm/lib/Target/PowerPC/PPCSubtarget.h diff | blob | history
llvm/lib/Target/PowerPC/PPCTargetMachine.cpp diff | blob | history
llvm/test/CodeGen/PowerPC/macro-fusion.ll [new file with mode: 0644] blob
Domain: System / Toolchain;