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00b05492f1
llvm-mirror/include/llvm
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Dan Gohman 00b05492f1 Revert the addition of hasNoPointerOverflow to GEPOperator. 
Getelementptrs that are defined to wrap are virtually useless to
optimization, and getelementptrs that are undefined on any kind
of overflow are too restrictive -- it's difficult to ensure that
all intermediate addresses are within bounds. I'm going to take
a different approach.

Remove a few optimizations that depended on this flag.

llvm-svn: 76437
2009-07-20 17:43:30 +00:00
..
ADT Remove redundant qualifiers. 2009-07-19 01:42:34 +00:00
Analysis Commit this change, to accompany r76232. 2009-07-17 21:03:54 +00:00
Assembly switch the .ll parser into SMDiagnostic. 2009-07-02 22:46:18 +00:00
Bitcode Remove the vicmp and vfcmp instructions. Because we never had a release with 2009-07-08 03:04:38 +00:00
CodeGen implement a new magic global "llvm.compiler.used" which is like llvm.used, but 2009-07-20 06:14:25 +00:00
CompilerDriver Add a -t="dir" option to the driver. This can be used to specify the directory to be used as TempDir if somebody doesn't want to use the standard /tmp. 2009-07-09 08:23:38 +00:00
Config Sketch support for target specific assembly parser. 2009-07-17 20:42:00 +00:00
Debugger Match declaration to definition. 2009-07-12 23:50:34 +00:00
ExecutionEngine Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create(). 2009-07-18 00:42:18 +00:00
MC Removed the SubsectionsViaSymbols MCStreamer API and replaced it with a generic 2009-07-16 17:56:39 +00:00
Support Fix comment. 2009-07-20 16:50:16 +00:00
System Add a Program::GetPid() method. 2009-07-18 21:43:40 +00:00
Target remove dead forward decl 2009-07-20 17:23:00 +00:00
Transforms Revert yesterday's change by removing the LLVMContext parameter to AllocaInst and MallocInst. 2009-07-15 23:53:25 +00:00
AbstractTypeUser.h Another attempt at fixing PR2975. 2009-04-07 17:23:02 +00:00
Argument.h Don't analyze arguments already marked 'nocapture'. 2008-12-31 18:08:59 +00:00
Attributes.h Add support for naked functions 2009-07-17 18:07:26 +00:00
AutoUpgrade.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
BasicBlock.h "LLVMContext* " --> "LLVMContext *" 2009-07-06 23:00:19 +00:00
CallGraphSCCPass.h Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a number of issues in 2009-07-16 18:04:31 +00:00
CallingConv.h Address review comments: add 3 ARM calling conventions. 2009-06-16 18:50:49 +00:00
CMakeLists.txt CMake: Have generated Xcode projects also contain the LLVM header files. 2009-04-01 15:40:21 +00:00
Constant.h Privatize the MDString uniquing table. 2009-07-16 22:11:26 +00:00
Constants.h Privatize the MDString uniquing table. 2009-07-16 22:11:26 +00:00
DerivedTypes.h improve the APIs for creating struct and function types with no arguments/elements 2009-07-01 04:13:31 +00:00
Function.h "LLVMContext* " --> "LLVMContext *" 2009-07-06 23:00:19 +00:00
GlobalAlias.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
GlobalValue.h Add plumbing for the `linker_private' linkage type. This type is meant for 2009-07-20 01:03:30 +00:00
GlobalVariable.h Switch GlobalVariable ctors to a sane API, where *either* a context or a module is required. 2009-07-08 19:03:57 +00:00
InlineAsm.h Model inline asm constraint which ties an input to an output register as machine operand TIED_TO constraint. This eliminated the need to pre-allocate registers for these. This also allows register allocator can eliminate the unneeded copies. 2009-03-23 08:01:15 +00:00
InstrTypes.h These don't really need contexts either. 2009-07-13 22:18:28 +00:00
Instruction.def Remove the vicmp and vfcmp instructions. Because we never had a release with 2009-07-08 03:04:38 +00:00
Instruction.h Documentation clarifications for isSafeToSpeculativelyExecute. 2009-07-17 08:38:29 +00:00
Instructions.h Add a GEPOperator class, and move the hasNoPointerOverflow 2009-07-17 21:33:58 +00:00
IntrinsicInst.h A little bit more LLVMContextification. 2009-07-09 18:36:20 +00:00
Intrinsics.h LLVMContext-ification. 2009-07-07 23:43:39 +00:00
Intrinsics.td Remove the v3i32 and v3f32 value types: they are not 2009-07-15 15:28:52 +00:00
IntrinsicsAlpha.td Modify the intrinsics pattern to separate out the "return" types from the 2008-11-13 09:08:33 +00:00
IntrinsicsARM.td Change NEON vldN/vstN intrinsics to specify "N" as an immediate operand 2009-07-07 22:27:20 +00:00
IntrinsicsCellSPU.td Modify the intrinsics pattern to separate out the "return" types from the 2008-11-13 09:08:33 +00:00
IntrinsicsPowerPC.td Modify the intrinsics pattern to separate out the "return" types from the 2008-11-13 09:08:33 +00:00
IntrinsicsX86.td ADDS{D|S}rr_Int and MULS{D|S}rr_Int are not commutable. The users of these intrinsics expect the high bits will not be modified. 2009-02-26 03:12:02 +00:00
IntrinsicsXCore.td Add XCore intrinsics for getid (returns thread id) and bitrev (reverses 2008-11-14 10:12:16 +00:00
LinkAllPasses.h Introduce a pointertracking pass. 2009-07-14 18:44:28 +00:00
LinkAllVMCore.h Hold the LLVMContext by reference rather than by pointer. 2009-07-01 21:22:36 +00:00
Linker.h Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the 2009-07-01 23:13:44 +00:00
LLVMContext.h Privatize the MDNode uniquing table. 2009-07-16 23:44:30 +00:00
MDNode.h Privatize the MDNode uniquing table. 2009-07-16 23:44:30 +00:00
Module.h Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the 2009-07-01 23:13:44 +00:00
ModuleProvider.h
OperandTraits.h Remove some dead functions, patch by Ryan Flynn! 2009-07-14 18:58:35 +00:00
Operator.h Revert the addition of hasNoPointerOverflow to GEPOperator. 2009-07-20 17:43:30 +00:00
Pass.h "LLVMContext* " --> "LLVMContext *" 2009-07-06 23:00:19 +00:00
PassAnalysisSupport.h Simplify assertion message to avoid confusion. 2009-06-02 17:26:29 +00:00
PassManager.h
PassManagers.h Clean up pass manager cache after each run. 2009-04-01 22:34:41 +00:00
PassSupport.h remove a deprecated interface that was pretty useless 2009-03-02 12:42:07 +00:00
SymbolTableListTraits.h simplify the way how traits get hold of the symbol table 2009-03-07 12:33:24 +00:00
Type.h Add an LLVMContext to Type, hardwired to the global context until Type uniquing is moved on the contexts themselves. 2009-07-15 22:50:23 +00:00
TypeSymbolTable.h Fixed spelling. 2009-04-01 16:13:29 +00:00
Use.h Add a comment to refer to the section of the programmer's manual that explains what the pointer tagging in Use is for. 2009-04-30 23:28:50 +00:00
User.h Remove some dead functions, patch by Ryan Flynn! 2009-07-14 18:58:35 +00:00
Value.h Add a method to clear optional optimization information from a Value. 2009-07-17 18:56:23 +00:00
ValueSymbolTable.h