Bill Wendling dd36ddfaec Merging r197178: ...

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r197178 | hfinkel | 2013-12-12 12:45:24 -0800 (Thu, 12 Dec 2013) | 9 lines

Fix a use-after-free error in GlobalOpt CleanupConstantGlobalUsers

GlobalOpt's CleanupConstantGlobalUsers function uses a worklist array to manage
constant users to be visited. The pointers in this array need to be weak
handles because when we delete a constant array, we may also be holding a
pointer to one of its elements (or an element of one of its elements if we're
dealing with an array of arrays) in the worklist.

Fixes PR17347.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@197322 91177308-0d34-0410-b5e6-96231b3b80d8

2013-12-14 08:04:09 +00:00

..

Analysis

The 'optnone' attribute means don't inline anything into this function

2013-11-18 21:44:03 +00:00

AsmParser

Merging r196158:

2013-12-09 21:06:30 +00:00

Bitcode

Merging r196158:

2013-12-09 21:06:30 +00:00

CodeGen

Merging r196858:

2013-12-10 06:42:24 +00:00

DebugInfo

DebugInfo: Make pubnames header printing similar to unit header printing

2013-11-01 17:53:30 +00:00

ExecutionEngine

Merging r195157:

2013-11-21 00:52:34 +00:00

IR

Merging r196172:

2013-12-09 21:07:27 +00:00

IRReader

[llvm-c] Expose IRReader interface

2013-11-06 09:21:15 +00:00

Linker

Revert "Move copying of global initializers below the cloning of functions."

2013-11-09 00:43:18 +00:00

LTO

Use array_pod_sort instead of std::sort

2013-11-16 16:15:56 +00:00

MC

Merging r196104:

2013-12-02 19:24:08 +00:00

Object

Path: Recognize COFF import library file magic.

2013-11-15 21:22:02 +00:00

Option

Use startswith_lower() where possible.

2013-11-04 19:22:50 +00:00

Support

Merging r195632:

2013-11-26 11:09:08 +00:00

TableGen

Fix most memory leaks in tablegen.

2013-10-31 04:07:41 +00:00

Target

Merging r197228:

2013-12-14 08:01:30 +00:00

Transforms

Merging r197178:

2013-12-14 08:04:09 +00:00

CMakeLists.txt

Move LTO support library to a component, allowing it to be tested

2013-09-24 23:52:22 +00:00

LLVMBuild.txt

Move LTO support library to a component, allowing it to be tested

2013-09-24 23:52:22 +00:00

Makefile

Reformat Makefile. No other changes.

2013-10-30 04:03:03 +00:00