dc89737bcdbb8f69d8ae7578bdfa904cabcfc5ed - platform_external_llvm

commit	dc89737bcdbb8f69d8ae7578bdfa904cabcfc5ed	[log] [tgz]
author	Nick Lewycky <nicholas@mxc.ca>	Sat Jul 06 00:29:58 2013 +0000
committer	Nick Lewycky <nicholas@mxc.ca>	Sat Jul 06 00:29:58 2013 +0000
tree	1838b5d8368383a083fad1cdca2fe777528e5a69
parent	202eb7b18e220205ec86a03ddf18f2066c70ab15 [diff]

Extend 'readonly' and 'readnone' to work on function arguments as well as
functions. Make the function attributes pass add it to known library functions
and when it can deduce it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185735 91177308-0d34-0410-b5e6-96231b3b80d8

docs/LangRef.rst[diff]
include/llvm/IR/Argument.h[diff]
include/llvm/IR/Function.h[diff]
include/llvm/IR/Intrinsics.td[diff]
include/llvm/Support/CallSite.h[diff]
lib/Analysis/CaptureTracking.cpp[diff]
lib/AsmParser/LLParser.cpp[diff]
lib/IR/Attributes.cpp[diff]
lib/IR/Function.cpp[diff]
lib/IR/Verifier.cpp[diff]
lib/Transforms/IPO/FunctionAttrs.cpp[diff]
test/Analysis/TypeBasedAliasAnalysis/functionattrs.ll[diff]
test/Transforms/FunctionAttrs/2009-01-02-LocalStores.ll[diff]
test/Transforms/FunctionAttrs/2009-01-04-Annotate.ll[diff]
test/Transforms/FunctionAttrs/annotate-1.ll[diff]
test/Transforms/FunctionAttrs/atomic.ll[diff]
test/Transforms/FunctionAttrs/nocapture.ll[diff]
test/Transforms/FunctionAttrs/readattrs.ll[Added - diff]
test/Transforms/InstCombine/strto-1.ll[diff]
utils/TableGen/CodeGenIntrinsics.h[diff]
utils/TableGen/CodeGenTarget.cpp[diff]
utils/TableGen/IntrinsicEmitter.cpp[diff]

22 files changed

tree: 1838b5d8368383a083fad1cdca2fe777528e5a69