Duncan P. N. Exon Smith 23e40368ee ValueMapper: Disallow metadata mapping recursion through mapValue ...

This adds an assertion to maintain the property from r265273.  When
Mapper::mapSimpleMetadata calls Mapper::mapValue, it should not find its
way back to mapMetadataImpl.  This guarantees that mapSimpleMetadata is
not involved in any recursion.

Since Mapper::mapValue calls out to arbitrary materializers, we need to
save a bit on the ValueMap to make this assertion effective.

There should be no functionality change here.  This co-recursion should
already have been impossible.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@265276 91177308-0d34-0410-b5e6-96231b3b80d8

2016-04-03 20:54:51 +00:00

..

Hello

Remove autoconf support

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

InstCombine

[InstCombine] Don't sink an instr after a catchswitch

2016-04-01 17:28:17 +00:00

Instrumentation

[PGO] Use a helper function to find all indirect call-sites

2016-04-01 23:16:44 +00:00

IPO

Create a typedef GlobalValue::GUID for uint64_t and RAUW (NFC)

2016-04-02 05:07:53 +00:00

ObjCARC

ADT: Remove == and != comparisons between ilist iterators and pointers

2016-02-21 20:39:50 +00:00

Scalar

Introduce a @llvm.experimental.guard intrinsic

2016-03-31 00:18:46 +00:00

Utils

ValueMapper: Disallow metadata mapping recursion through mapValue

2016-04-03 20:54:51 +00:00

Vectorize

[SLPVectorizer] Don't insert an extractelement before a catchswitch

2016-04-01 17:28:15 +00:00

CMakeLists.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00

LLVMBuild.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00