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llvm-6502/include/llvm
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Duncan Sands d70d1a5c44 According to my auto-simplifier the most common missed simplifications in 
optimized code are:
  (non-negative number)+(power-of-two) != 0 -> true
and
  (x | 1) != 0 -> true
Instcombine knows about the second one of course, but only does it if X|1
has only one use.  These fire thousands of times in the testsuite.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124183 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-25 09:38:29 +00:00
..
ADT
Clang was not parsing target triples involving EABI and was generating wrong IR (wrong PCS) and passing the wrong information down llc via the target-triple printed in IR. I've fixed this by adding the parsing of EABI into LLVM's Triple class and using it to choose the correct PCS in Clang's Tools. A Clang patch is on its way to use this infrastructure.
2011-01-21 18:25:47 +00:00
Analysis
According to my auto-simplifier the most common missed simplifications in
2011-01-25 09:38:29 +00:00
Assembly
lets get crazy and name the header file the exact class name,
2010-09-02 23:09:42 +00:00
Bitcode
UnRevert "Revert "Archive: Replace all internal uses of PathV1 with PathV2. The external API still uses PathV1.""
2011-01-16 23:39:59 +00:00
CodeGen
Delay the creation of eh_frame so that the user can change the defaults.
2011-01-23 05:43:40 +00:00
CompilerDriver
Merge System into Support.
2010-11-29 18:16:10 +00:00
Config
Handles libffi on the CMake build.
2011-01-21 15:42:54 +00:00
ExecutionEngine
Merge System into Support.
2010-11-29 18:16:10 +00:00
MC
Add support for the --noexecstack option.
2011-01-23 17:55:27 +00:00
Object
Object: Fix type punned pointer issues by making DataRefImpl a union and using intptr_t.
2011-01-21 02:27:02 +00:00
Support
Delay the creation of eh_frame so that the user can change the defaults.
2011-01-23 05:43:40 +00:00
Target
Add support for the --noexecstack option.
2011-01-23 17:55:27 +00:00
Transforms
Remove outdated references to dominance frontiers.
2011-01-18 03:53:26 +00:00
AbstractTypeUser.h
…
Argument.h
…
Attributes.h
Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op
2010-10-25 15:37:09 +00:00
AutoUpgrade.h
Auto-upgrade the magic ".llvm.eh.catch.all.value" global to
2010-09-10 18:51:56 +00:00
BasicBlock.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
CallGraphSCCPass.h
…
CallingConv.h
Adding target specific calling conventions to support the MBlaze GCC function
2010-12-15 20:14:09 +00:00
CMakeLists.txt
…
Constant.h
Remove apparently unnecessary forward declaration.
2010-09-14 01:18:15 +00:00
Constants.h
Remove casts between Value** and Constant**, which won't work if a
2011-01-14 08:07:43 +00:00
DerivedTypes.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
Function.h
Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names
2010-10-23 08:10:43 +00:00
GlobalAlias.h
FixedNumOperandTraits and VariadicOperandTraits assumed that, given a
2011-01-11 15:07:38 +00:00
GlobalValue.h
First step in fixing PR8927:
2011-01-08 16:42:36 +00:00
GlobalVariable.h
FixedNumOperandTraits and VariadicOperandTraits assumed that, given a
2011-01-11 15:07:38 +00:00
GVMaterializer.h
…
InitializePasses.h
Remove outdated references to dominance frontiers.
2011-01-18 03:53:26 +00:00
InlineAsm.h
Do not model all INLINEASM instructions as having unmodelled side effects.
2011-01-07 23:50:32 +00:00
InstrTypes.h
FixedNumOperandTraits and VariadicOperandTraits assumed that, given a
2011-01-11 15:07:38 +00:00
Instruction.def
…
Instruction.h
There is no need for isAssociative to take the type as an argument anymore.
2010-12-20 13:10:23 +00:00
Instructions.h
Remove casts between Value** and Constant**, which won't work if a
2011-01-14 08:07:43 +00:00
IntrinsicInst.h
Teach LazyValueInfo that allocas aren't NULL. Over all of llvm-test, this saves
2011-01-15 09:16:12 +00:00
Intrinsics.h
…
Intrinsics.td
Make @llvm.invariant.start not be readonly, so that it has side-effects. This
2010-11-30 04:13:41 +00:00
IntrinsicsAlpha.td
…
IntrinsicsARM.td
Add Neon VCVT instructions for f32 <-> f16 conversions.
2010-12-15 22:14:12 +00:00
IntrinsicsCellSPU.td
…
IntrinsicsPowerPC.td
…
IntrinsicsX86.td
The pshufw instruction came about in MMX2 when SSE was introduced. Don't place
2010-10-04 20:24:01 +00:00
IntrinsicsXCore.td
…
LinkAllPasses.h
remove the partial specialization pass. It is unmaintained and has bugs.
2011-01-16 00:27:10 +00:00
LinkAllVMCore.h
Missed a spot removing Alarm.
2010-12-07 18:50:33 +00:00
Linker.h
Remove obsolete comments about throwing exceptions.
2010-09-02 22:14:51 +00:00
LLVMContext.h
now that AsmPrinter::EmitInlineAsm is factored right, we can eliminate the
2010-11-17 08:13:01 +00:00
Metadata.h
After Dan's recent commit this is no longer true.
2010-09-14 20:32:58 +00:00
Module.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
OperandTraits.h
OperandTraits<>::Layout isn't used for anything. Remove it.
2011-01-14 18:41:56 +00:00
Operator.h
Avoid warnings about implicit conversions to `bool' in MSVC. This time
2010-09-25 20:27:36 +00:00
Pass.h
Add RegionPass support.
2010-10-20 01:54:44 +00:00
PassAnalysisSupport.h
…
PassManager.h
…
PassManagers.h
Add RegionPass support.
2010-10-20 01:54:44 +00:00
PassRegistry.h
Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry
2010-10-20 22:22:30 +00:00
PassSupport.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
SymbolTableListTraits.h
…
Type.h
Add x86MMX a few more places.
2010-09-15 00:52:23 +00:00
TypeSymbolTable.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
Use.h
Remove useless Tag enumeration.
2011-01-17 15:18:06 +00:00
User.h
Simplify the construction and destruction of Uses. Simplify
2011-01-16 15:30:52 +00:00
Value.h
Revert r122114 (CallbackVH observing use-list changes) because it caused severe slowdowns on the Linux self-host configuration.
2010-12-20 22:28:03 +00:00
ValueSymbolTable.h
Merge System into Support.
2010-11-29 18:16:10 +00:00