Commit Graph

36 Commits

Author SHA1 Message Date
Chris Lattner
2ce9a55285 New isAssociative/isCommutative inspection methods, graciously contributed by
Casey Carter.

llvm-svn: 4459
2002-10-31 04:14:01 +00:00
Chris Lattner
fdf2ca9468 - Rename Instruction::First*Op to *OpsBegin, and Num*Ops to *OpsEnd to
reflect the fact that it's a range being defined.

llvm-svn: 4147
2002-10-13 19:39:16 +00:00
Chris Lattner
7636598d94 Implement support for inserting an instruction into a basic block right when it
is created.

llvm-svn: 3651
2002-09-10 15:36:11 +00:00
Chris Lattner
85cf7de5b9 * Clean up some comments
* Move code out of header file to .cpp files, to make future changes easier
* Add arguments to classes so that they can be automatically inserted into their
  parent structure upon creation.

llvm-svn: 3604
2002-09-06 21:31:57 +00:00
Chris Lattner
69f833618d Convert comments to Doxygen style
llvm-svn: 3507
2002-08-25 22:54:55 +00:00
Chris Lattner
aac33658b1 Remove the last traces of the NOT instruction
llvm-svn: 3346
2002-08-15 16:14:49 +00:00
Chris Lattner
d909e03b2e Remove support for unary operators.
llvm-svn: 3326
2002-08-14 18:19:46 +00:00
Chris Lattner
53d5b3111d Remove obsolete, confusing, method
llvm-svn: 3175
2002-07-31 01:45:02 +00:00
Vikram S. Adve
b54f48c9a7 Create a static version of Instruction::getOpcodeName(opCode) that
can be invoked with only an opcode (i.e., without an instruction).
Move all opCode->opCodeName translations there.

llvm-svn: 2892
2002-07-14 22:48:20 +00:00
Chris Lattner
cee706572b *** empty log message ***
llvm-svn: 2777
2002-06-25 16:12:52 +00:00
Chris Lattner
ca6c5955f4 remove deprecated getInstType() method
llvm-svn: 2595
2002-05-10 13:28:47 +00:00
Chris Lattner
6bdd1d2e3f * Add virtual print methods
* s/Method/Function

llvm-svn: 2172
2002-04-08 21:56:02 +00:00
Chris Lattner
418a519513 Remove unneccesary forward definitions
llvm-svn: 1955
2002-03-23 22:48:07 +00:00
Chris Lattner
fcc2cfec1f * Inline destructor
* Remove MachineCodeForVMInstr support (it's now an annotation)
* Remove dropAllReferences override (just use User's)

llvm-svn: 1633
2002-02-03 06:58:15 +00:00
Chris Lattner
3dc9a2a61f Changes to build successfully with GCC 3.02
llvm-svn: 1503
2002-01-20 22:54:45 +00:00
Chris Lattner
b2e2570645 Subclasses can change the opcode of an instruction
llvm-svn: 1440
2001-12-13 00:39:33 +00:00
Chris Lattner
42433c96b6 Use the instruction.def file to remain up to date with future instruction
changes

llvm-svn: 792
2001-10-14 17:24:50 +00:00
Chris Lattner
c950dfff3a Add new opcode for Invoke instruction
llvm-svn: 736
2001-10-13 06:15:20 +00:00
Chris Lattner
08b1dde37e Commit more code over to new cast style
llvm-svn: 697
2001-10-02 03:41:24 +00:00
Chris Lattner
b59e92797b Add support for newer cleaner isa, cast, dyn_cast
llvm-svn: 693
2001-10-01 13:58:13 +00:00
Chris Lattner
d6a98c11bc Chris seems fond of #include <vector>. Fix these. Also convert use list in
Value to a vector instead of a list.

Move SchedGraph.h & SchedPriorities.h into lib/CodeGen/InstrScheduling

llvm-svn: 572
2001-09-14 16:56:32 +00:00
Chris Lattner
7f8ccda329 Support new setName interface
llvm-svn: 421
2001-09-07 16:19:55 +00:00
Vikram S. Adve
09b706ba67 Make a function const.
llvm-svn: 315
2001-07-28 04:40:15 +00:00
Chris Lattner
39b84317b3 More minor reorganizations
llvm-svn: 251
2001-07-21 20:08:52 +00:00
Chris Lattner
7482575151 Remove getTempValuesForMachineCode from the Instruction interface
to remove dependency on <vector>

llvm-svn: 250
2001-07-21 20:04:10 +00:00
Vikram S. Adve
cec502cb48 Added a representation of the machine instructions generated
for a VM instruction.

llvm-svn: 220
2001-07-20 21:05:02 +00:00
Chris Lattner
8131335c27 Made the following changes:
* ValueHolder became a 3 argument template.  This allows for BasicBlock to
  use the value holder arg as a typesafe parent pointer.
* SymTabValue no longer inherits from Value
* Method does not inherit from only SymTabValue.  Now it inherits from both
  STV & Value.
* Module does not inherit from only SymTabValue.  Now it inherits from both
  STV & Value.
* Updated the SymTabValue.h file to reference SymTabValue instead of STDef
  in several places
* Added isArraySelector & isStructSelector to GetElementPtr instruction

llvm-svn: 177
2001-07-14 06:07:58 +00:00
Chris Lattner
a36e2a7fbe hasSideEffects should be marked virtual
stores and free's have sideeffects

llvm-svn: 170
2001-07-09 19:38:26 +00:00
Chris Lattner
6065e61656 Implementation of Store & GetElementPtr
llvm-svn: 164
2001-07-08 23:22:50 +00:00
Chris Lattner
3473967aeb Moved Cast from being a Unary instruction to being an "Other" instruction
llvm-svn: 160
2001-07-08 19:03:27 +00:00
Chris Lattner
7a7ddef47e Neg instruction removed. Cast instruction implemented.
llvm-svn: 156
2001-07-08 04:57:15 +00:00
Chris Lattner
c00392210d Broad superficial changes:
* Renamed getOpcode to getOpcodeName
* Changed getOpcodeName to return a const char * instead of string
* Added a getOpcode method to replace getInstType
* Changed code to use getOpcode instead of getInstType

llvm-svn: 152
2001-07-07 19:24:15 +00:00
Chris Lattner
6f7587e4d3 Changed the fundemental architecture of Operands for Instructions. Now
Operands are maintained as a vector<Use> in the User class, and operator
iterators are provided as before.  Getting an operand no longer requires
a virtual function call.

WARNING: getOperand(x) where x >= getNumOperands() will now assert instead
of returning null!

llvm-svn: 149
2001-07-07 08:36:50 +00:00
Chris Lattner
b408df97c8 * Rename get.*Operator to create seeing that it would have to be qualified
with the classname anyways.
* Add an isPHINode() method to Instruction
* Add getUniqueName() to SymbolTable class
* Add an insert method to ValueHolder

llvm-svn: 73
2001-06-25 07:31:05 +00:00
Chris Lattner
11c3121788 Moved getBinaryOperator to the BinaryOperator class and the getUnaryOperator
to the UnaryOperator class (from the Instruction class).

llvm-svn: 21
2001-06-08 21:30:13 +00:00
Chris Lattner
e6b9b382e2 Initial revision
llvm-svn: 2
2001-06-06 20:29:01 +00:00