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20d6f0982a
llvm-6502/include/llvm
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Chris Lattner 20d6f0982a Teach BasicAA::getModRefInfo(CallSite, CallSite) some 
tricks based on readnone/readonly functions.

Teach memdep to look past readonly calls when analyzing
deps for a readonly call.  This allows elimination of a
few more calls from 403.gcc:

before:
     63 gvn    - Number of instructions PRE'd
 153986 gvn    - Number of instructions deleted
  50069 gvn    - Number of loads deleted

after:
     63 gvn    - Number of instructions PRE'd
 153991 gvn    - Number of instructions deleted
  50069 gvn    - Number of loads deleted

5 calls isn't much, but this adds plumbing for the next change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60794 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09 21:19:42 +00:00
..
ADT Move the conversion to intptr_t to a separate statement. This 2008-12-08 17:41:24 +00:00
Analysis Teach BasicAA::getModRefInfo(CallSite, CallSite) some 2008-12-09 21:19:42 +00:00
Assembly Move Print*Pass to use raw_ostream. 2008-10-22 03:25:22 +00:00
Bitcode Add raw_ostream versions of WriteBitcodeToFile and BitcodeWriterPass. 2008-10-22 17:39:14 +00:00
CodeGen Fix comment typo. 2008-12-08 14:10:36 +00:00
CompilerDriver Support -emit-llvm properly (with -S and -c). 2008-12-09 14:40:18 +00:00
Config CMake: Remove HAVE_LT_DLOPEN from config.h.cmake because it was 2008-11-18 21:12:01 +00:00
Debugger
ExecutionEngine DisableGVCompilation should not abort on internal GlobalValue's. 2008-12-09 07:31:49 +00:00
Support newline at end of phile 2008-12-09 06:32:32 +00:00
System Update the stub and callback code to handle lazy compilation. The stub 2008-10-20 21:39:23 +00:00
Target Fix the name of ISD::TokenFactor in a comment. Thanks Gabor! 2008-12-09 02:18:52 +00:00
Transforms Factor some code into a new FoldSingleEntryPHINodes method. 2008-12-03 19:44:02 +00:00
AbstractTypeUser.h
Argument.h Large mechanical patch. 2008-09-25 21:00:45 +00:00
Attributes.h Implement stack protectors as function attributes: "ssp" and "sspreq". 2008-11-13 01:02:14 +00:00
AutoUpgrade.h
BasicBlock.h remove two unneeded forward declarations, pointed out by Gabor. 2008-12-09 02:10:10 +00:00
CallGraphSCCPass.h
CallingConv.h Add "inreg" field to CallSDNode (doesn't increase 2008-09-26 19:31:26 +00:00
CMakeLists.txt CMake: Adds header and TableGen files to Visual Studio solution. A new 2008-11-15 02:08:08 +00:00
Constant.h fix typo's 2008-10-13 10:28:12 +00:00
Constants.h Make ConstantAggregateZero::get return a ConstantAggregateZero*, 2008-12-08 07:10:54 +00:00
DerivedTypes.h
Function.h Fix disagreement about where the attributes are 2008-10-07 22:33:44 +00:00
GlobalAlias.h
GlobalValue.h Rename isWeakForLinker to mayBeOverridden. Use it 2008-09-29 11:25:42 +00:00
GlobalVariable.h
InlineAsm.h Keep track of *which* input constraint matches an output 2008-10-17 16:47:46 +00:00
InstrTypes.h Use the opcode predicates, instead of duplicating the code. 2008-10-17 21:42:45 +00:00
Instruction.def Cosmetic. 2008-10-06 20:33:02 +00:00
Instruction.h improve const correctness. 2008-11-27 08:39:18 +00:00
Instructions.h add a long-overdue AllocaInst::isStaticAlloca method. 2008-11-26 02:54:17 +00:00
IntrinsicInst.h reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an 2008-11-21 16:42:48 +00:00
Intrinsics.h Large mechanical patch. 2008-09-25 21:00:45 +00:00
Intrinsics.td reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an 2008-11-21 16:42:48 +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 Modify the intrinsics pattern to separate out the "return" types from the 2008-11-13 09:08:33 +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 Modify the intrinsics pattern to separate out the "return" types from the 2008-11-13 09:08:33 +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 Add new helper pass that strips all symbol names except debugging information. 2008-11-18 21:34:39 +00:00
LinkAllVMCore.h opt was not exporting the Mangler symbols 2008-11-05 22:42:50 +00:00
Linker.h Make comments and code for QuietWarnings and QuietErrors 2008-10-25 17:57:20 +00:00
Module.h - Add a "getOrInsertGlobal" method to the Module class. This acts similarly to 2008-11-04 22:51:24 +00:00
ModuleProvider.h
OperandTraits.h
Pass.h Add an assert to catch user errors like: 2008-10-31 17:27:41 +00:00
PassAnalysisSupport.h
PassManager.h
PassManagers.h Trim #includes. 2008-10-16 20:18:31 +00:00
PassSupport.h
SymbolTableListTraits.h
Type.h add a new form of Type::dump that takes a module for type names, 2008-10-01 20:16:19 +00:00
TypeSymbolTable.h
Use.h Add comment on how tagged pointers are 2008-10-17 08:31:36 +00:00
User.h Do not allow a user to set the operand for a constant. 2008-10-28 17:22:40 +00:00
Value.h Comment typeo fix, thanks Duncan! 2008-12-02 18:33:11 +00:00
ValueSymbolTable.h