Hans Wennborg 2f471c83a0 Check for dynamic allocas and inline asm that clobbers sp before building ... selection dag (PR19012) In X86SelectionDagInfo::EmitTargetCodeForMemcpy we check with MachineFrameInfo to make sure that ESI isn't used as a base pointer register before we choose to emit rep movs (which clobbers esi). The problem is that MachineFrameInfo wouldn't know about dynamic allocas or inline asm that clobbers the stack pointer until SelectionDAGBuilder has encountered them. This patch fixes the problem by checking for such things when building the FunctionLoweringInfo. Differential Revision: http://llvm-reviews.chandlerc.com/D2954 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202930 91177308-0d34-0410-b5e6-96231b3b80d8		2014-03-05 02:43:26 +00:00
..
ADT	APFloat: Add a move ctor and operator=	2014-03-04 20:26:51 +00:00
Analysis	[Modules] Move the ConstantRange class into the IR library. This is	2014-03-04 12:24:34 +00:00
AsmParser
Bitcode
CodeGen	Check for dynamic allocas and inline asm that clobbers sp before building	2014-03-05 02:43:26 +00:00
Config	Add patch level to llvm version in CMake and Autoconf	2014-03-03 15:22:00 +00:00
DebugInfo	llvm-dwarfdump: Support for debug_line.dwo section for file names for type units under fission.	2014-02-24 23:58:54 +00:00
ExecutionEngine	[Modules] Move ValueMap to the IR library. While this class does not	2014-03-04 11:26:31 +00:00
IR	[C++11] Sink the iterator over a Value's users into the Value type	2014-03-05 01:50:35 +00:00
IRReader
LineEditor	[cleanup] Re-sort all the includes with utils/sort_includes.py.	2014-03-04 10:07:28 +00:00
LTO	LTO API: add lto_module_create_from_memory_with_path.	2014-02-10 23:26:14 +00:00
MC	Switch all uses of LLVM_OVERRIDE to just use 'override' directly.	2014-03-02 09:09:27 +00:00
Object	Switch all uses of LLVM_OVERRIDE to just use 'override' directly.	2014-03-02 09:09:27 +00:00
Option
Support	Partially roll back r202915.	2014-03-05 00:43:02 +00:00
TableGen	Typo fix.	2014-01-24 23:40:08 +00:00
Target	[Modules] Move CallSite into the IR library where it belogs. It is	2014-03-04 11:01:28 +00:00
Transforms	[Modules] Move CFG.h to the IR library as it defines graph traits over	2014-03-04 11:45:46 +00:00
AutoUpgrade.h
CMakeLists.txt
DebugInfo.h	Pass to emit DWARF path discriminators.	2014-03-03 20:06:11 +00:00
DIBuilder.h	[Modules] Move ValueHandle into the IR library where Value itself lives.	2014-03-04 11:17:44 +00:00
GVMaterializer.h
InitializePasses.h	Pass to emit DWARF path discriminators.	2014-03-03 20:06:11 +00:00
InstVisitor.h	[Modules] Move CallSite into the IR library where it belogs. It is	2014-03-04 11:01:28 +00:00
LinkAllIR.h
LinkAllPasses.h
Linker.h	Set the SuppressWarnings option on tool level and propagate to the library.	2014-02-20 22:19:24 +00:00
Pass.h	Constify the Optnone checks in IR passes.	2014-02-26 01:23:26 +00:00
PassAnalysisSupport.h
PassManager.h
PassRegistry.h
PassSupport.h	Revert "[C++11] Replace LLVM atomics with std::atomic."	2014-03-03 18:02:34 +00:00