George Burgess IV 274105b8b5 Add the allocsize attribute to LLVM. ...

`allocsize` is a function attribute that allows users to request that
LLVM treat arbitrary functions as allocation functions.

This patch makes LLVM accept the `allocsize` attribute, and makes
`@llvm.objectsize` recognize said attribute.

The review for this was split into two patches for ease of reviewing:
D18974 and D14933. As promised on the revisions, I'm landing both
patches as a single commit.

Differential Revision: http://reviews.llvm.org/D14933


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@266032 91177308-0d34-0410-b5e6-96231b3b80d8

2016-04-12 01:05:35 +00:00

..

Hello

Remove autoconf support

2016-01-26 21:29:08 +00:00

InstCombine

Add the allocsize attribute to LLVM.

2016-04-12 01:05:35 +00:00

Instrumentation

Make helper functions static. NFC.

2016-04-07 10:10:09 +00:00

IPO

MergeFunctions: test alloca better

2016-04-12 00:03:26 +00:00

ObjCARC

Don't IPO over functions that can be de-refined

2016-04-08 00:48:30 +00:00

Scalar

Don't IPO over functions that can be de-refined

2016-04-08 00:48:30 +00:00

Utils

ThinLTO renaming: use module hash instead of position in the summary

2016-04-11 23:26:46 +00:00

Vectorize

Loop vectorization with uniform load

2016-04-10 16:53:19 +00:00

CMakeLists.txt

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LLVMBuild.txt

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