Nick Lewycky 051a318e67 Don't drop the alignment on a memcpy intrinsic when producing a store. This is ...

only a missed optimization opportunity if the store is over-aligned, but a
miscompile if the store's new type has a higher natural alignment than the
memcpy did. Fixes PR13920!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164641 91177308-0d34-0410-b5e6-96231b3b80d8

2012-09-25 22:46:21 +00:00

..

Analysis

Change the way the lint sanity checking pass detects misaligned memory accesses.

2012-09-25 10:00:49 +00:00

Archive

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AsmParser

Encapsulate the "construct*AlignmentFromInt" functions.

2012-09-21 16:07:28 +00:00

Bitcode

Move remaining methods inside the Attributes class. Merge the 'Attribute' namespaces.

2012-09-25 20:57:48 +00:00

CodeGen

TargetLowering interface to set/get minimum block entries for jump tables.

2012-09-25 20:35:36 +00:00

DebugInfo

Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

2012-09-18 02:01:41 +00:00

ExecutionEngine

Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

2012-09-18 02:01:41 +00:00

Linker

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MC

Emit dtors into proper section while compiling in vcpp-compatible mode.

2012-09-23 15:53:47 +00:00

Object

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Support

Fix a -Wparentheses warning in the mingw build

2012-09-25 05:24:16 +00:00

TableGen

De-nest if's and fix mix-up

2012-09-19 02:14:59 +00:00

Target

blank line for test commit

2012-09-25 22:34:20 +00:00

Transforms

Don't drop the alignment on a memcpy intrinsic when producing a store. This is

2012-09-25 22:46:21 +00:00

VMCore

Move Attribute::typeIncompatible inside of the Attributes class.

2012-09-25 20:38:59 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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