Shuxin Yang 0a46bf13a3 This change is to fix rdar://12571717 which is about assertion in Reassociate pass. ... The assertion is trigged when the Reassociater tries to transform expression ... + 2 * n * 3 + 2 * m + ... into: ... + 2 * (n*3 + m). In the process of the transformation, a helper routine folds the constant 2*3 into 6, confusing optimizer which is trying the to eliminate the common factor 2, and cannot find 2 any more. Review is pending. But I'd like commit first in order to help those who are waiting for this fix. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167740 91177308-0d34-0410-b5e6-96231b3b80d8		2012-11-12 19:34:11 +00:00
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Analysis	llvm/ConstantFolding.cpp: Make ReadDataFromGlobal() and FoldReinterpretLoadFromConstPtr() Big-endian-aware.	2012-11-08 20:34:25 +00:00
Archive	Mark checkSignature const, and in turn stop casting away const from	2012-09-05 22:09:23 +00:00
AsmParser	Change ForceSizeOpt attribute into MinSize attribute	2012-10-30 16:32:52 +00:00
Bitcode	Move the Attributes::Builder outside of the Attributes class and into its own class named AttrBuilder. No functionality change.	2012-10-15 20:35:56 +00:00
CodeGen	misched: Infrastructure for weak DAG edges.	2012-11-12 19:28:57 +00:00
DebugInfo	Fixup for r167558: Store raw pointer (instead of reference) to RelocMap in DIContext. This is needed to prevent crashes because of dangling reference if the clients don't provide RelocMap to DIContext constructor.	2012-11-12 14:25:36 +00:00
ExecutionEngine	Fix build error from previous commit.	2012-11-06 19:06:46 +00:00
Linker	Move the "findUsedStructTypes" functionality outside of the Module class.	2012-08-03 00:30:35 +00:00
MC	Add ARM TARGET2 relocation. The testcase will follow with actualy use-case.	2012-11-09 20:20:12 +00:00
Object	Add interface for querying object files for symbol values.	2012-10-29 10:47:00 +00:00
Support	Drop the limitation to IEEE floating point types from the fdiv of pow2 -> fmul transform.	2012-11-08 13:58:10 +00:00
TableGen	Remove exception handling usage from tblgen.	2012-10-25 20:33:17 +00:00
Target	Make TOC order deterministic by using MapVector instead of DenseMap.	2012-11-12 19:13:24 +00:00
Transforms	This change is to fix rdar://12571717 which is about assertion in Reassociate pass.	2012-11-12 19:34:11 +00:00
VMCore	Include all the fields so we can correctly emit DW_TAG_structure_type for C++ structs.	2012-11-02 23:33:23 +00:00
CMakeLists.txt
LLVMBuild.txt
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