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Florian Hahn 45eacd3210 [VPlan] Add first VPlan version of sinkScalarOperands. 
This patch adds a first VPlan-based implementation of sinking of scalar
operands.

The current version traverse a VPlan once and processes all operands of
a predicated REPLICATE recipe. If one of those operands can be sunk,
it is moved to the block containing the predicated REPLICATE recipe.
Continue with processing the operands of the sunk recipe.

The initial version does not re-process candidates after other recipes
have been sunk. It also cannot partially sink induction increments at
the moment. The VPlan only contains WIDEN-INDUCTION recipes and if the
induction is used for example in a GEP, only the first lane is used and
in the lowered IR the adds for the other lanes can be sunk into the
predicated blocks.

Reviewed By: Ayal

Differential Revision: https://reviews.llvm.org/D100258
2021-05-24 15:29:58 +01:00
benchmarks
bindings Support unwinding from inline assembly 2021-05-13 19:13:03 +01:00
cmake [CMake] Don't LTO optimize targets that aren't part of any distribution 2021-05-19 15:02:11 -07:00
docs [NFC][AMDGPU] Add documentation for AMD Instinct MI100 accelerator 2021-05-21 16:51:13 +00:00
examples [ORC] Update SpeculativeJIT example for dispatchTask changes in 5344c88dcb2. 2021-05-10 09:30:46 -07:00
include [ARM] Allow findLoopPreheader to return headers with multiple loop successors 2021-05-24 12:22:15 +01:00
lib [VPlan] Add first VPlan version of sinkScalarOperands. 2021-05-24 15:29:58 +01:00
projects llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
resources
runtimes [runtimes] Add the libc project to the list of runtimes. 2021-03-23 17:33:03 +00:00
test [VPlan] Add first VPlan version of sinkScalarOperands. 2021-05-24 15:29:58 +01:00
tools [MC] Refactor MCObjectFileInfo initialization and allow targets to create MCObjectFileInfo 2021-05-23 14:15:23 -07:00
unittests [VPlan] Add mayReadOrWriteMemory & friends. 2021-05-24 13:11:32 +01:00
utils [gn build] (semi-manually) port 0bccdf82f705 2021-05-23 10:01:06 -04:00
.clang-format
.clang-tidy - Update .clang-tidy to ignore parameters of main like functions for naming violations in clang and llvm directory 2020-01-31 16:49:45 +00:00
.gitattributes
.gitignore Remove .gitignore entries not relevant in the monorepo. 2021-04-07 12:25:02 -07:00
CMakeLists.txt [CMake] Don't LTO optimize targets that aren't part of any distribution 2021-05-19 15:02:11 -07:00
CODE_OWNERS.TXT [M68k][CODE_OWNERS](0/8) Add code owner for the M68k target 2021-03-08 12:30:56 -08:00
configure
CREDITS.TXT Update personal info in CREDITS.TXT 2021-04-11 19:25:02 +08:00
LICENSE.TXT
llvm.spec.in
README.txt Test commit. 2020-03-14 18:08:26 -07:00
RELEASE_TESTERS.TXT

README.txt 

The LLVM Compiler Infrastructure
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