Arnold Schwaighofer b40f14eb89 LoopVectorizer: Truncate i64 trip counts of i32 phis if necessary ... In signed arithmetic we could end up with an i64 trip count for an i32 phi. Because it is signed arithmetic we know that this is only defined if the i32 does not wrap. It is therefore safe to truncate the i64 trip count to a i32 value. Fixes PR18049. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195787 91177308-0d34-0410-b5e6-96231b3b80d8		2013-11-26 22:11:23 +00:00
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Analysis	[PM] Split the CallGraph out from the ModulePass which creates the	2013-11-26 04:19:30 +00:00
AsmParser	Make it explicit that nulls are not allowed in names.	2013-11-19 21:12:39 +00:00
Bitcode	Fix spacing, forward declare order.	2013-11-18 02:51:33 +00:00
CodeGen	DwarfDebug: Include type units in accelerator tables.	2013-11-26 19:14:34 +00:00
DebugInfo	DebugInfo: Avoid emitting pubtype entries for type DIEs that just indirect to a type unit.	2013-11-26 00:22:37 +00:00
ExecutionEngine	[mips] Resolve relocation for the stubs in MCJIT when load address is known	2013-11-19 21:56:00 +00:00
IR	Fix spurious return introduced by my earlier patch to DebugInfo	2013-11-26 18:54:37 +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	ARM integrated assembler generates incorrect nop opcode	2013-11-25 19:11:13 +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	Lift self-copy protection up to the header file and add self-move	2013-11-26 00:54:44 +00:00
TableGen	Fix most memory leaks in tablegen.	2013-10-31 04:07:41 +00:00
Target	Fix a bug related to constant islands for Mips16 and mips16/32 dual mode.	2013-11-26 20:38:40 +00:00
Transforms	LoopVectorizer: Truncate i64 trip counts of i32 phis if necessary	2013-11-26 22:11:23 +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