Move files to new sparc directory

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@563 91177308-0d34-0410-b5e6-96231b3b80d8

Move the sparc target to a new lib/Target directory

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@562 91177308-0d34-0410-b5e6-96231b3b80d8

Move files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@561 91177308-0d34-0410-b5e6-96231b3b80d8

Move the contents of the CodeGen/TargetMachine/Sparc directory to Target/Sparc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@560 91177308-0d34-0410-b5e6-96231b3b80d8

This checkin represents some cleanup of the backend, implementing the following things:

1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory.  The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@559 91177308-0d34-0410-b5e6-96231b3b80d8

This checkin represents some cleanup of the backend, implementing the following things:

1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory.  The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.

NOTE! The BBLiveVar.cpp file dependant on the Sparc backend, and is therefore not generic/portale to other backends.  This needs to be fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@558 91177308-0d34-0410-b5e6-96231b3b80d8

Updates to use local header files.

Note that this reverted changes that Ruchira commited that broke the build and
are unmaintainable without other checkins.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@557 91177308-0d34-0410-b5e6-96231b3b80d8

Export the instruction forest support from the analysis library

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@556 91177308-0d34-0410-b5e6-96231b3b80d8

Initial instruction tree support for the analysis library

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@555 91177308-0d34-0410-b5e6-96231b3b80d8

Generic k-way tree support

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@554 91177308-0d34-0410-b5e6-96231b3b80d8

More cleanups, preparing to revamp InstrForest to, among other things,
not leak all its allocated memory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@553 91177308-0d34-0410-b5e6-96231b3b80d8

* Clean up InstrForest
* Fix ins sel problem, test case:
void "foo" (int *%x, int *%y)

begin
        seteq int *%x, %y
        ret void
end

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@552 91177308-0d34-0410-b5e6-96231b3b80d8

Eliminate 'BasicNode' from InstrForest.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@551 91177308-0d34-0410-b5e6-96231b3b80d8

Eliminate MainTreeNode function

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@550 91177308-0d34-0410-b5e6-96231b3b80d8

Remove irrelevant gross K&R Cisms

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@549 91177308-0d34-0410-b5e6-96231b3b80d8

Handle subtract in expression classifier

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@548 91177308-0d34-0410-b5e6-96231b3b80d8

Disable destructors on constants

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@547 91177308-0d34-0410-b5e6-96231b3b80d8

Use the correct style casts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@546 91177308-0d34-0410-b5e6-96231b3b80d8

Use correct style casts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@545 91177308-0d34-0410-b5e6-96231b3b80d8

Use correct style casts
Types are not all constant now

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@544 91177308-0d34-0410-b5e6-96231b3b80d8

Use type checking predicates

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@543 91177308-0d34-0410-b5e6-96231b3b80d8

Use correct casts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@542 91177308-0d34-0410-b5e6-96231b3b80d8

Use predicate for Value type test
Use builtin casts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@541 91177308-0d34-0410-b5e6-96231b3b80d8

Use predicate for Value type test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@540 91177308-0d34-0410-b5e6-96231b3b80d8

ModuleTyID doesn't exist anyymore
Use correct cast

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@539 91177308-0d34-0410-b5e6-96231b3b80d8

getMethodType is now just getType

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@538 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for printing globals

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@537 91177308-0d34-0410-b5e6-96231b3b80d8

Update to use correct type cast

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@536 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for global variables

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@535 91177308-0d34-0410-b5e6-96231b3b80d8

* Add capability of printing out a global variable

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@534 91177308-0d34-0410-b5e6-96231b3b80d8

* Method::getType should return type cast as MethodType, eliminate getMethodType
* Make Type::*Ty not be const types
* Add a new Type.def file to provide info about types
* Add a full complement of casting methods to the Type class

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@533 91177308-0d34-0410-b5e6-96231b3b80d8

Update assertion to allow extra case

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@532 91177308-0d34-0410-b5e6-96231b3b80d8

Fix a bug I introduced (assertion failed: Unknown operand type), and convert to predicate style for type checks

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@531 91177308-0d34-0410-b5e6-96231b3b80d8

Implement global variable support

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@530 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for external methods

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@529 91177308-0d34-0410-b5e6-96231b3b80d8

Genericize support for calling functions a bit
Add external method support

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@528 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for tool specified linker options

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@527 91177308-0d34-0410-b5e6-96231b3b80d8

Remove the definitions of 3 global functions that don't belong in the core

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@526 91177308-0d34-0410-b5e6-96231b3b80d8

Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally.  Remove the two support functions to inline their contents.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@525 91177308-0d34-0410-b5e6-96231b3b80d8

Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@524 91177308-0d34-0410-b5e6-96231b3b80d8

Remove 3 gross global functions that don't belong here

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@523 91177308-0d34-0410-b5e6-96231b3b80d8

Rename contype to subtype

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@522 91177308-0d34-0410-b5e6-96231b3b80d8

Make ADCE more robust, it still has problems, but it's getting closer

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@521 91177308-0d34-0410-b5e6-96231b3b80d8

Fix problems with freeing memory twice

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@520 91177308-0d34-0410-b5e6-96231b3b80d8

Rename file to be consistent with header name

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@519 91177308-0d34-0410-b5e6-96231b3b80d8

Rerun backend tests if as or llc is changed

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@518 91177308-0d34-0410-b5e6-96231b3b80d8

iFix dependence order

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@517 91177308-0d34-0410-b5e6-96231b3b80d8

Clean up Type class by removing mutable ConstRules member and use annotations insead

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@516 91177308-0d34-0410-b5e6-96231b3b80d8

Clean up ConstRules stuff to use annotations instead of a mutable member in Type

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@515 91177308-0d34-0410-b5e6-96231b3b80d8

Convert ConstRules to use annotations to clean it up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@514 91177308-0d34-0410-b5e6-96231b3b80d8

Fix automatic dependence on static libs

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@513 91177308-0d34-0410-b5e6-96231b3b80d8

Handle cast float-to-float or cast double-to-double.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@512 91177308-0d34-0410-b5e6-96231b3b80d8

Fix build breakage. :(

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@511 91177308-0d34-0410-b5e6-96231b3b80d8

I really don't like it when people break the build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@510 91177308-0d34-0410-b5e6-96231b3b80d8

Remove extraneous space

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@509 91177308-0d34-0410-b5e6-96231b3b80d8

Remove extra #include

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@508 91177308-0d34-0410-b5e6-96231b3b80d8

*** empty log message ***

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@507 91177308-0d34-0410-b5e6-96231b3b80d8

*** empty log message ***

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@506 91177308-0d34-0410-b5e6-96231b3b80d8

Committed for compliation. Not yet final.
--Ruchira

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@505 91177308-0d34-0410-b5e6-96231b3b80d8

--Ruchira

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@504 91177308-0d34-0410-b5e6-96231b3b80d8

New testcase to deal with lists

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@503 91177308-0d34-0410-b5e6-96231b3b80d8

New file for supporting abstract types

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@502 91177308-0d34-0410-b5e6-96231b3b80d8

Make use of the new TOOLNAME/USEDLIBS options provided in Makefile.common

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@501 91177308-0d34-0410-b5e6-96231b3b80d8

Executables all live in a nice centralized location now

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@500 91177308-0d34-0410-b5e6-96231b3b80d8

Executables have moved into centralized location

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@499 91177308-0d34-0410-b5e6-96231b3b80d8

Support TOOLNAME and USEDLIBS options for easier tool building

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@498 91177308-0d34-0410-b5e6-96231b3b80d8

Remove old old file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@497 91177308-0d34-0410-b5e6-96231b3b80d8

Convert llc driver to standard tool format

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@496 91177308-0d34-0410-b5e6-96231b3b80d8

Provide a way to change the incoming value for a phi node

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@495 91177308-0d34-0410-b5e6-96231b3b80d8

Add llc path to setup
Make code gen simpler, don't drop extra files all over the place

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@494 91177308-0d34-0410-b5e6-96231b3b80d8

Uhm... that was really bad

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@493 91177308-0d34-0410-b5e6-96231b3b80d8

Clean up driver

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@492 91177308-0d34-0410-b5e6-96231b3b80d8

Make makefile not depend on where stuff is installed!!!!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@491 91177308-0d34-0410-b5e6-96231b3b80d8

Updates to work with new lack of constant pool

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@490 91177308-0d34-0410-b5e6-96231b3b80d8

Remove unneeded #includes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@489 91177308-0d34-0410-b5e6-96231b3b80d8

Remove unnecesary #include add dump calls pulled out of .h file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@488 91177308-0d34-0410-b5e6-96231b3b80d8

* Remove lots of #includes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@487 91177308-0d34-0410-b5e6-96231b3b80d8

* Remove lots of unnecesary #includes
* Remove extra flyers
* Remove dependence on stringExtras by eliminating printIndent calls

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@486 91177308-0d34-0410-b5e6-96231b3b80d8

* Remove lots of annoying extra #includes
* Elminate dependecy on stringextras.h by moving dump's into .cpp files
* Kill InOutIterator class because it breaks iterator semantics to work like that
   - Copy ctor on iterator doesn't work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@485 91177308-0d34-0410-b5e6-96231b3b80d8

* Add tag so emacs knows it's a c++ file
* Remove frivolous flyers

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@484 91177308-0d34-0410-b5e6-96231b3b80d8

Add tags so emacs knows these are C++ files

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@483 91177308-0d34-0410-b5e6-96231b3b80d8

Remove extra space

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@482 91177308-0d34-0410-b5e6-96231b3b80d8

Remove ReversePostOrderTraversal declaration

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@481 91177308-0d34-0410-b5e6-96231b3b80d8

* Don't predefine ReversePostOrderTraversal because it adds a dependence on vector
* static ctor/dtor is actually a REALLY good idea
* Remove explicit copy ctor and op=

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@480 91177308-0d34-0410-b5e6-96231b3b80d8

Check opaque, abstract, and recursive type handling

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@479 91177308-0d34-0410-b5e6-96231b3b80d8

NEw file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@478 91177308-0d34-0410-b5e6-96231b3b80d8

Moved functionality into the other constant pool stuff

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@477 91177308-0d34-0410-b5e6-96231b3b80d8

Follow the golden rule of the coding standards guide: Make the code look
like the rest of the system.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@476 91177308-0d34-0410-b5e6-96231b3b80d8

The header file for a translation unit should always be included first
System headers should be last

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@475 91177308-0d34-0410-b5e6-96231b3b80d8

A file should always include it's private header file *FIRST* see the
coding guidelines

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@474 91177308-0d34-0410-b5e6-96231b3b80d8

Constant pool is eliminated

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@473 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for iteration through type graphs
Static constructors destroy genericity

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@472 91177308-0d34-0410-b5e6-96231b3b80d8

Remove support for const pool merging, which is obsolete now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@471 91177308-0d34-0410-b5e6-96231b3b80d8

Annotations are now const

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@470 91177308-0d34-0410-b5e6-96231b3b80d8

Build lli first

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@469 91177308-0d34-0410-b5e6-96231b3b80d8

Symboltables are sorted in the bytecode, so no problems here!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@468 91177308-0d34-0410-b5e6-96231b3b80d8

Cleanup

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@467 91177308-0d34-0410-b5e6-96231b3b80d8

Support abstract types
Remove constant pool support

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@466 91177308-0d34-0410-b5e6-96231b3b80d8

Support a abstract, opaque, and recursive types
Remove lockty, remove fillerty
Make type lookup more efficient
Support shared generic factory code

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@465 91177308-0d34-0410-b5e6-96231b3b80d8

Types and constnats are wierd objects in the symtabs
Support abstract types in symtab

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@464 91177308-0d34-0410-b5e6-96231b3b80d8