Jeff Cohen 66c5fd6c53 When a function takes a variable number of pointer arguments, with a zero ... pointer marking the end of the list, the zero *must* be cast to the pointer type. An un-cast zero is a 32-bit int, and at least on x86_64, gcc will not extend the zero to 64 bits, thus allowing the upper 32 bits to be random junk. The new END_WITH_NULL macro may be used to annotate a such a function so that GCC (version 4 or newer) will detect the use of un-casted zero at compile time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23888 91177308-0d34-0410-b5e6-96231b3b80d8		2005-10-23 04:37:20 +00:00
..
ADT	Wrap long lines	2005-08-24 14:03:07 +00:00
Analysis	new method	2005-09-12 17:03:16 +00:00
Assembly
Bytecode
CodeGen	add TargetExternalSymbol	2005-10-23 03:40:17 +00:00
Config	For PR616:	2005-08-24 10:07:20 +00:00
Debugger
ExecutionEngine	For PR540:	2005-07-12 15:51:55 +00:00
Support	When a function takes a variable number of pointer arguments, with a zero	2005-10-23 04:37:20 +00:00
System	For PR616:	2005-08-24 10:07:20 +00:00
Target	Invert the TargetLowering flag that controls divide by consant expansion.	2005-10-21 00:02:42 +00:00
Transforms	Make this work with the internalize change	2005-10-19 01:41:47 +00:00
AbstractTypeUser.h
Argument.h
BasicBlock.h	add a helper method	2005-08-12 22:13:27 +00:00
CallGraphSCCPass.h
CallingConv.h
Constant.h	Change the signature of replaceUsesOfWithOnConstant to take a Use* and not	2005-10-04 18:12:13 +00:00
Constants.h	Change the signature of replaceUsesOfWithOnConstant to take a Use* and not	2005-10-04 18:12:13 +00:00
DerivedTypes.h
Function.h
GlobalValue.h
GlobalVariable.h	Change the signature of replaceUsesOfWithOnConstant to take a Use* and not	2005-10-04 18:12:13 +00:00
InstrTypes.h
Instruction.def
Instruction.h	add a new helper method	2005-08-08 05:21:33 +00:00
Instructions.h	Mark hasConstantValue as a const method	2005-08-05 00:49:06 +00:00
IntrinsicInst.h
Intrinsics.h
Linker.h
Module.h	When a function takes a variable number of pointer arguments, with a zero	2005-10-23 04:37:20 +00:00
ModuleProvider.h
Pass.h
PassAnalysisSupport.h
PassManager.h
PassSupport.h
SymbolTable.h
SymbolTableListTraits.h
Type.h
Use.h
User.h
Value.h	remove a comma to compile with pedantic gcc	2005-10-08 01:24:19 +00:00