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Jakob Stoklund Olesen d9c1fa5205 Remove the TRI::getSubRegisterRegClass() hook. 
This restores my karma after I added TRI::getSubClassWithSubReg().

Register constraints are applied 'backwards'.  Starting from the
register class required by an instruction operand, the correct question
is: 'How can I constrain the super-register register class so all its
sub-registers satisfy the instruction constraint?' The
getMatchingSuperRegClass() hook answers that.

We never need to go 'forwards': Starting from a super-register register
class, what register class are the sub-registers in?  The
getSubRegisterRegClass() hook did that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141258 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06 00:08:27 +00:00
..
ADT Make canonicalization of ImmutableSetRef::asImmutableSet() semi-explicit. 2011-10-02 01:47:07 +00:00
Analysis The product of two chrec's can always be represented as a chrec. 2011-10-04 06:51:26 +00:00
Assembly Eliminate the WriteTypeSymbolic function. Now that types know 2011-07-09 18:03:13 +00:00
Bitcode Initial commit of the 'landingpad' instruction. 2011-08-12 20:24:12 +00:00
CodeGen Add accessor method to check if the landing pad symbol has call site information. 2011-10-05 23:26:10 +00:00
Config We're no longer going to bother supporting platforms that don't 2011-09-23 00:53:10 +00:00
DebugInfo DebugInfo: Add equality operators and default constructor to DILineInfo. 2011-09-21 01:13:16 +00:00
ExecutionEngine Tidy up. Formatting. 2011-09-29 21:43:01 +00:00
MC Teach the MC to output code/data region marker labels in MachO and ELF modes. These are used by disassemblers to provide better disassembly, particularly on targets like ARM Thumb that like to intermingle data in the TEXT segment. 2011-10-04 23:26:17 +00:00
Object Object: Add isSection{Data,BSS}. 2011-09-28 20:57:30 +00:00
Support Put GCOVFile and other related interface in a common header so that llvm-cov tool can share it with GCOV writer. 2011-10-04 17:24:48 +00:00
TableGen Add Multidef Data Structures 2011-10-05 22:42:17 +00:00
Target Remove the TRI::getSubRegisterRegClass() hook. 2011-10-06 00:08:27 +00:00
Transforms LSR should avoid redundant edge splitting. 2011-10-04 03:50:44 +00:00
Argument.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Attributes.h Add the returns_twice attribute to LLVM. 2011-10-03 14:45:37 +00:00
AutoUpgrade.h Initial check in that will auto-upgrade the old EH scheme to the new EH scheme. 2011-08-25 23:22:40 +00:00
BasicBlock.h Remove unneeded sentence. 2011-08-17 19:33:27 +00:00
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt
Constant.h Implement Constant::isAllOnesValue(). Fix ConstantFolding to use the new api. 2011-08-24 20:18:38 +00:00
Constants.h Constify Comparison 2011-08-25 20:18:22 +00:00
DebugInfoProbe.h
DefaultPasses.h Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
DerivedTypes.h Rip out the old StructType APIs as warned about on llvmdev last week. 2011-08-18 17:39:28 +00:00
Function.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
GlobalAlias.h Remove DEFINE_TRANSPARENT_CASTED_OPERAND_ACCESSORS, folding its 2011-08-22 09:37:03 +00:00
GlobalValue.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
GlobalVariable.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
GVMaterializer.h
InitializePasses.h Remove the old tail duplication pass. It is not used and is unable to update 2011-08-30 23:03:45 +00:00
InlineAsm.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
InstrTypes.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Instruction.def Initial commit of the 'landingpad' instruction. 2011-08-12 20:24:12 +00:00
Instruction.h Fix AliasSetTracker so that it doesn't make any assumptions about instructions it doesn't know about (like the atomic instructions I'm adding). 2011-07-27 00:46:46 +00:00
Instructions.h Check for the returns_twice attribute in callsFunctionThatReturnsTwice. This 2011-10-05 20:05:13 +00:00
IntrinsicInst.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Intrinsics.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Intrinsics.td Create and use an llvm.eh.sjlj.functioncontext intrinsic. 2011-09-28 03:36:43 +00:00
IntrinsicsAlpha.td
IntrinsicsARM.td Add support for ARM ldrexd/strexd intrinsics. They both use i32 register pairs 2011-05-28 04:07:29 +00:00
IntrinsicsCellSPU.td
IntrinsicsPowerPC.td
IntrinsicsPTX.td PTX: Add intrinsics to list of built-in intrinsics, which allows them to be 2011-04-20 15:37:17 +00:00
IntrinsicsX86.td Renamed llvm.x86.sse42.crc32 intrinsics; crc64 doesn't exist. 2011-05-26 23:13:19 +00:00
IntrinsicsXCore.td Add intrinsics for SETEV, GETED, GETET. 2011-08-18 13:00:48 +00:00
LinkAllPasses.h Remove the old tail duplication pass. It is not used and is unable to update 2011-08-30 23:03:45 +00:00
LinkAllVMCore.h
Linker.h
LLVMContext.h Introduce "expect" intrinsic instructions. 2011-07-06 18:22:43 +00:00
Metadata.h Typos. 2011-06-01 23:32:40 +00:00
Module.h Remove the last improper use of getGlobalContext() from LLVM. 2011-08-13 01:04:44 +00:00
OperandTraits.h Remove DEFINE_TRANSPARENT_CASTED_OPERAND_ACCESSORS, folding its 2011-08-22 09:37:03 +00:00
Operator.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Pass.h Fix typos in comments. 2011-04-28 09:12:47 +00:00
PassAnalysisSupport.h Don't add the same analysis implementation pair twice. 2011-03-30 18:32:53 +00:00
PassManager.h
PassManagers.h Reapply r138695. Fix PassManager stack depths. 2011-08-29 17:07:00 +00:00
PassRegistry.h
PassSupport.h Revert r131155 for now. It makes VMCore depend on Analysis and Transforms 2011-05-10 22:16:06 +00:00
SymbolTableListTraits.h
Type.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Use.h Reinstate r133513 (reverted in r133700) with an additional fix for a 2011-06-23 09:09:15 +00:00
User.h land David Blaikie's patch to de-constify Type, with a few tweaks. 2011-07-18 04:54:35 +00:00
Value.h Typo. 2011-08-11 00:22:48 +00:00
ValueSymbolTable.h