Rafael Espindola 9f526bcf4d First step in fixing PR8927: ... Add a unnamed_addr bit to global variables and functions. This will be used to indicate that the address is not significant and therefore the constant or function can be merged with others. If an optimization pass can show that an address is not used, it can set this. Examples of things that can have this set by the FE are globals created to hold string literals and C++ constructors. Adding unnamed_addr to a non-const global should have no effect unless an optimization can transform that global into a constant. Aliases are not allowed to have unnamed_addr since I couldn't figure out any use for it. llvm-svn: 123063		2011-01-08 16:42:36 +00:00
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AsmWriter.cpp	First step in fixing PR8927:	2011-01-08 16:42:36 +00:00
Attributes.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
AutoUpgrade.cpp	The pshufw instruction came about in MMX2 when SSE was introduced. Don't place	2010-10-04 20:24:01 +00:00
BasicBlock.cpp	Now that hasConstantValue has been made simpler, it may return the	2010-11-17 10:23:23 +00:00
CMakeLists.txt	Build with RTTI and exceptions disabled. Only in GCC for now.	2010-10-17 02:26:16 +00:00
ConstantFold.cpp	fix PR8867: a crash handling fp128. Thanks to Nick for the testcase.	2010-12-29 01:33:36 +00:00
ConstantFold.h	eliminate a bunch of pointless LLVMContext arguments.	2010-02-01 20:48:08 +00:00
Constants.cpp	Apparently APFloat::getZero doesn't like PPCDoubleDoubles.	2010-12-04 14:43:08 +00:00
ConstantsContext.h	remove unions from LLVM IR. They are severely buggy and not	2010-08-28 04:09:24 +00:00
Core.cpp	MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.	2010-12-16 03:29:14 +00:00
DebugLoc.cpp	rename NewDebugLoc -> DebugLoc, prune #includes in DebugLoc.h.	2010-04-02 20:21:22 +00:00
Dominators.cpp	split dom frontier handling stuff out to its own DominanceFrontier header,	2011-01-02 22:09:33 +00:00
Function.cpp	Remove the code from Function::dropAllReferences which replaced	2010-12-07 19:56:51 +00:00
Globals.cpp	Make GlobalValue alignment consistent with load, store, and alloca	2010-07-28 20:56:48 +00:00
GVMaterializer.cpp	Kill ModuleProvider and ghost linkage by inverting the relationship between	2010-01-27 20:34:15 +00:00
InlineAsm.cpp	Apply patch for use-after-free in InlineAsm constant handling,	2010-11-02 17:59:27 +00:00
Instruction.cpp	There is no need for isAssociative to take the type as an argument anymore.	2010-12-20 13:10:23 +00:00
Instructions.cpp	Simplify the allocation and freeing of Users' operand lists, now that	2011-01-07 20:29:02 +00:00
IntrinsicInst.cpp	warmup ritual: use high-level argument accessors	2010-06-22 19:46:37 +00:00
IRBuilder.cpp	add methods to IRBuilder to create memcpy/memset/memmove.	2010-12-26 22:49:25 +00:00
LeakDetector.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
LeaksContext.h	Fix a bunch of namespace polution.	2010-04-15 17:08:50 +00:00
LLVMContext.cpp	Add missing standard headers. Patch by Joerg Sonnenberger!	2010-12-19 20:43:38 +00:00
LLVMContextImpl.cpp	More SmallVectorImpls.	2010-10-12 00:15:27 +00:00
LLVMContextImpl.h	now that AsmPrinter::EmitInlineAsm is factored right, we can eliminate the	2010-11-17 08:13:01 +00:00
Makefile	Enable RTTI again. While this works fine for LLVM, it creates an ABI	2010-04-14 05:51:59 +00:00
Metadata.cpp	When an MDNode changes to become identical to another MDNode,	2010-09-28 22:07:19 +00:00
Module.cpp	Clarify the ownership model of LLVMContext and Module. Namely, contexts own	2010-09-08 18:03:32 +00:00
Pass.cpp	Another step towards getting rid of static ctors for pass registration: have INITIALIZE_PASS AND INITIALIZE_AG_PASS	2010-10-05 22:58:16 +00:00
PassManager.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
PassRegistry.cpp	Silence a warning from non-standard warning avoidance code.	2011-01-05 21:50:21 +00:00
PrintModulePass.cpp	Now with fewer extraneous semicolons!	2010-10-07 22:25:06 +00:00
SymbolTableListTraitsImpl.h	Fold the useful features of alist and alist_node into ilist, and	2008-07-28 21:51:04 +00:00
Type.cpp	Change all self assignments X=X to (void)X, so that we can turn on a	2010-12-23 00:58:24 +00:00
TypesContext.h	Change all self assignments X=X to (void)X, so that we can turn on a	2010-12-23 00:58:24 +00:00
TypeSymbolTable.cpp	Fix -Wcast-qual warnings.	2010-04-19 15:42:05 +00:00
Use.cpp	Simplify the allocation and freeing of Users' operand lists, now that	2011-01-07 20:29:02 +00:00
Value.cpp	Change all self assignments X=X to (void)X, so that we can turn on a	2010-12-23 00:58:24 +00:00
ValueSymbolTable.cpp	Make NamedMDNode not be a subclass of Value, and simplify the interface	2010-07-21 23:38:33 +00:00
ValueTypes.cpp	rename MVT::Flag to MVT::Glue. "Flag" is a terrible name for	2010-12-21 02:38:05 +00:00
Verifier.cpp	First step in fixing PR8927:	2011-01-08 16:42:36 +00:00