add enough support for indirect branch for the feature test to pass

(assembler,asmprinter, bc reader+writer) and document it.  Codegen
currently aborts on it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85274 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2009-10-27 19:13:16 +00:00
parent 76b39e88e4
commit f9be95f867
17 changed files with 482 additions and 101 deletions

View File

@@ -97,78 +97,79 @@
HANDLE_TERM_INST ( 1, Ret , ReturnInst)
HANDLE_TERM_INST ( 2, Br , BranchInst)
HANDLE_TERM_INST ( 3, Switch , SwitchInst)
HANDLE_TERM_INST ( 4, Invoke , InvokeInst)
HANDLE_TERM_INST ( 5, Unwind , UnwindInst)
HANDLE_TERM_INST ( 6, Unreachable, UnreachableInst)
LAST_TERM_INST ( 6)
HANDLE_TERM_INST ( 4, IndBr , IndBrInst)
HANDLE_TERM_INST ( 5, Invoke , InvokeInst)
HANDLE_TERM_INST ( 6, Unwind , UnwindInst)
HANDLE_TERM_INST ( 7, Unreachable, UnreachableInst)
LAST_TERM_INST ( 7)
// Standard binary operators...
FIRST_BINARY_INST( 7)
HANDLE_BINARY_INST( 7, Add , BinaryOperator)
HANDLE_BINARY_INST( 8, FAdd , BinaryOperator)
HANDLE_BINARY_INST( 9, Sub , BinaryOperator)
HANDLE_BINARY_INST(10, FSub , BinaryOperator)
HANDLE_BINARY_INST(11, Mul , BinaryOperator)
HANDLE_BINARY_INST(12, FMul , BinaryOperator)
HANDLE_BINARY_INST(13, UDiv , BinaryOperator)
HANDLE_BINARY_INST(14, SDiv , BinaryOperator)
HANDLE_BINARY_INST(15, FDiv , BinaryOperator)
HANDLE_BINARY_INST(16, URem , BinaryOperator)
HANDLE_BINARY_INST(17, SRem , BinaryOperator)
HANDLE_BINARY_INST(18, FRem , BinaryOperator)
FIRST_BINARY_INST( 8)
HANDLE_BINARY_INST( 8, Add , BinaryOperator)
HANDLE_BINARY_INST( 9, FAdd , BinaryOperator)
HANDLE_BINARY_INST(10, Sub , BinaryOperator)
HANDLE_BINARY_INST(11, FSub , BinaryOperator)
HANDLE_BINARY_INST(12, Mul , BinaryOperator)
HANDLE_BINARY_INST(13, FMul , BinaryOperator)
HANDLE_BINARY_INST(14, UDiv , BinaryOperator)
HANDLE_BINARY_INST(15, SDiv , BinaryOperator)
HANDLE_BINARY_INST(16, FDiv , BinaryOperator)
HANDLE_BINARY_INST(17, URem , BinaryOperator)
HANDLE_BINARY_INST(18, SRem , BinaryOperator)
HANDLE_BINARY_INST(19, FRem , BinaryOperator)
// Logical operators (integer operands)
HANDLE_BINARY_INST(19, Shl , BinaryOperator) // Shift left (logical)
HANDLE_BINARY_INST(20, LShr , BinaryOperator) // Shift right (logical)
HANDLE_BINARY_INST(21, AShr , BinaryOperator) // Shift right (arithmetic)
HANDLE_BINARY_INST(22, And , BinaryOperator)
HANDLE_BINARY_INST(23, Or , BinaryOperator)
HANDLE_BINARY_INST(24, Xor , BinaryOperator)
LAST_BINARY_INST(24)
HANDLE_BINARY_INST(20, Shl , BinaryOperator) // Shift left (logical)
HANDLE_BINARY_INST(21, LShr , BinaryOperator) // Shift right (logical)
HANDLE_BINARY_INST(22, AShr , BinaryOperator) // Shift right (arithmetic)
HANDLE_BINARY_INST(23, And , BinaryOperator)
HANDLE_BINARY_INST(24, Or , BinaryOperator)
HANDLE_BINARY_INST(25, Xor , BinaryOperator)
LAST_BINARY_INST(25)
// Memory operators...
FIRST_MEMORY_INST(25)
HANDLE_MEMORY_INST(25, Alloca, AllocaInst) // Stack management
HANDLE_MEMORY_INST(26, Load , LoadInst ) // Memory manipulation instrs
HANDLE_MEMORY_INST(27, Store , StoreInst )
HANDLE_MEMORY_INST(28, GetElementPtr, GetElementPtrInst)
LAST_MEMORY_INST(28)
FIRST_MEMORY_INST(26)
HANDLE_MEMORY_INST(26, Alloca, AllocaInst) // Stack management
HANDLE_MEMORY_INST(27, Load , LoadInst ) // Memory manipulation instrs
HANDLE_MEMORY_INST(28, Store , StoreInst )
HANDLE_MEMORY_INST(29, GetElementPtr, GetElementPtrInst)
LAST_MEMORY_INST(29)
// Cast operators ...
// NOTE: The order matters here because CastInst::isEliminableCastPair
// NOTE: (see Instructions.cpp) encodes a table based on this ordering.
FIRST_CAST_INST(29)
HANDLE_CAST_INST(29, Trunc , TruncInst ) // Truncate integers
HANDLE_CAST_INST(30, ZExt , ZExtInst ) // Zero extend integers
HANDLE_CAST_INST(31, SExt , SExtInst ) // Sign extend integers
HANDLE_CAST_INST(32, FPToUI , FPToUIInst ) // floating point -> UInt
HANDLE_CAST_INST(33, FPToSI , FPToSIInst ) // floating point -> SInt
HANDLE_CAST_INST(34, UIToFP , UIToFPInst ) // UInt -> floating point
HANDLE_CAST_INST(35, SIToFP , SIToFPInst ) // SInt -> floating point
HANDLE_CAST_INST(36, FPTrunc , FPTruncInst ) // Truncate floating point
HANDLE_CAST_INST(37, FPExt , FPExtInst ) // Extend floating point
HANDLE_CAST_INST(38, PtrToInt, PtrToIntInst) // Pointer -> Integer
HANDLE_CAST_INST(39, IntToPtr, IntToPtrInst) // Integer -> Pointer
HANDLE_CAST_INST(40, BitCast , BitCastInst ) // Type cast
LAST_CAST_INST(40)
FIRST_CAST_INST(30)
HANDLE_CAST_INST(30, Trunc , TruncInst ) // Truncate integers
HANDLE_CAST_INST(31, ZExt , ZExtInst ) // Zero extend integers
HANDLE_CAST_INST(32, SExt , SExtInst ) // Sign extend integers
HANDLE_CAST_INST(33, FPToUI , FPToUIInst ) // floating point -> UInt
HANDLE_CAST_INST(34, FPToSI , FPToSIInst ) // floating point -> SInt
HANDLE_CAST_INST(35, UIToFP , UIToFPInst ) // UInt -> floating point
HANDLE_CAST_INST(36, SIToFP , SIToFPInst ) // SInt -> floating point
HANDLE_CAST_INST(37, FPTrunc , FPTruncInst ) // Truncate floating point
HANDLE_CAST_INST(38, FPExt , FPExtInst ) // Extend floating point
HANDLE_CAST_INST(39, PtrToInt, PtrToIntInst) // Pointer -> Integer
HANDLE_CAST_INST(40, IntToPtr, IntToPtrInst) // Integer -> Pointer
HANDLE_CAST_INST(41, BitCast , BitCastInst ) // Type cast
LAST_CAST_INST(41)
// Other operators...
FIRST_OTHER_INST(41)
HANDLE_OTHER_INST(41, ICmp , ICmpInst ) // Integer comparison instruction
HANDLE_OTHER_INST(42, FCmp , FCmpInst ) // Floating point comparison instr.
HANDLE_OTHER_INST(43, PHI , PHINode ) // PHI node instruction
HANDLE_OTHER_INST(44, Call , CallInst ) // Call a function
HANDLE_OTHER_INST(45, Select , SelectInst ) // select instruction
HANDLE_OTHER_INST(46, UserOp1, Instruction) // May be used internally in a pass
HANDLE_OTHER_INST(47, UserOp2, Instruction) // Internal to passes only
HANDLE_OTHER_INST(48, VAArg , VAArgInst ) // vaarg instruction
HANDLE_OTHER_INST(49, ExtractElement, ExtractElementInst)// extract from vector
HANDLE_OTHER_INST(50, InsertElement, InsertElementInst) // insert into vector
HANDLE_OTHER_INST(51, ShuffleVector, ShuffleVectorInst) // shuffle two vectors.
HANDLE_OTHER_INST(52, ExtractValue, ExtractValueInst)// extract from aggregate
HANDLE_OTHER_INST(53, InsertValue, InsertValueInst) // insert into aggregate
FIRST_OTHER_INST(42)
HANDLE_OTHER_INST(42, ICmp , ICmpInst ) // Integer comparison instruction
HANDLE_OTHER_INST(43, FCmp , FCmpInst ) // Floating point comparison instr.
HANDLE_OTHER_INST(44, PHI , PHINode ) // PHI node instruction
HANDLE_OTHER_INST(45, Call , CallInst ) // Call a function
HANDLE_OTHER_INST(46, Select , SelectInst ) // select instruction
HANDLE_OTHER_INST(47, UserOp1, Instruction) // May be used internally in a pass
HANDLE_OTHER_INST(48, UserOp2, Instruction) // Internal to passes only
HANDLE_OTHER_INST(49, VAArg , VAArgInst ) // vaarg instruction
HANDLE_OTHER_INST(50, ExtractElement, ExtractElementInst)// extract from vector
HANDLE_OTHER_INST(51, InsertElement, InsertElementInst) // insert into vector
HANDLE_OTHER_INST(52, ShuffleVector, ShuffleVectorInst) // shuffle two vectors.
HANDLE_OTHER_INST(53, ExtractValue, ExtractValueInst)// extract from aggregate
HANDLE_OTHER_INST(54, InsertValue, InsertValueInst) // insert into aggregate
LAST_OTHER_INST(53)
LAST_OTHER_INST(54)
#undef FIRST_TERM_INST
#undef HANDLE_TERM_INST