[PATCH] D68518: [PATCH 34/38] [noalias] ArgumentPromotion/FunctionAttrs/GlobalOpt/InstCombine/GVN/JumpThreading

[Jeroen Dobbelaere via Phabricator via llvm-commits]

jeroen.dobbelaere created this revision.
jeroen.dobbelaere added reviewers: hfinkel, jdoerfert.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

This is part of the series started by D68484 <https://reviews.llvm.org/D68484>.

Learn about noalias intrinsics and noalias_sidechannel.

Some passes have hard assumptions on the number of operands of a
load and a store instruction. Those assumptions are not valid any more.

Note: this is a stable point and tests should run fine with the patches applied up to this point.


https://reviews.llvm.org/D68518

Files:
  llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
  llvm/lib/Transforms/IPO/FunctionAttrs.cpp
  llvm/lib/Transforms/IPO/GlobalOpt.cpp
  llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
  llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
  llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
  llvm/lib/Transforms/Scalar/GVN.cpp
  llvm/lib/Transforms/Scalar/JumpThreading.cpp
  llvm/lib/Transforms/Utils/SimplifyCFG.cpp
  llvm/test/Transforms/FunctionAttrs/nonnull.ll
  llvm/test/Transforms/InstCombine/noalias.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D68518.223322.patch
Type: text/x-patch
Size: 17180 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20191004/b23099a8/attachment-0001.bin>