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607 Commits

Author SHA1 Message Date
Chris Lattner fc1e0f33fa Move the contents of the CodeGen/TargetMachine/Sparc directory to Target/Sparc 
llvm-svn: 560
 2001-09-14 03:46:34 +00:00
Chris Lattner 0a823a062c 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.

llvm-svn: 559
 2001-09-14 03:37:52 +00:00
Chris Lattner ff0c8a7511 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.

llvm-svn: 558
 2001-09-14 03:37:22 +00:00
Chris Lattner 2124f99556 Updates to use local header files. 
Note that this reverted changes that Ruchira commited that broke the build and
are unmaintainable without other checkins.

llvm-svn: 557
 2001-09-14 03:33:32 +00:00
Chris Lattner 2a35abb142 Export the instruction forest support from the analysis library 
llvm-svn: 556
 2001-09-14 01:42:42 +00:00
Chris Lattner 1dd2c3f386 Initial instruction tree support for the analysis library 
llvm-svn: 555
 2001-09-14 01:42:26 +00:00
Chris Lattner aa8d4c7517 Generic k-way tree support 
llvm-svn: 554
 2001-09-14 01:42:01 +00:00
Chris Lattner f8459bb199 More cleanups, preparing to revamp InstrForest to, among other things, 
not leak all its allocated memory.

llvm-svn: 553
 2001-09-12 16:34:03 +00:00
Chris Lattner 16dd09a7bb * Clean up InstrForest 
* Fix ins sel problem, test case:
void "foo" (int *%x, int *%y)

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

llvm-svn: 552
 2001-09-12 01:28:49 +00:00
Chris Lattner cc38da77e8 Eliminate 'BasicNode' from InstrForest. 
llvm-svn: 551
 2001-09-11 23:52:11 +00:00
Chris Lattner 706ee8e5ec Eliminate MainTreeNode function 
llvm-svn: 550
 2001-09-11 23:22:43 +00:00
Chris Lattner a7d3b8dca1 Remove irrelevant gross K&R Cisms 
llvm-svn: 549
 2001-09-11 23:13:38 +00:00
Chris Lattner 3ce5ac2107 Handle subtract in expression classifier 
llvm-svn: 548
 2001-09-11 04:27:34 +00:00
Chris Lattner 22c0bb699f Disable destructors on constants 
llvm-svn: 547
 2001-09-11 04:27:19 +00:00
Chris Lattner f4a0d70778 Use the correct style casts 
llvm-svn: 546
 2001-09-10 20:12:04 +00:00
Chris Lattner fe7b461376 Use correct style casts 
llvm-svn: 545
 2001-09-10 20:11:44 +00:00
Chris Lattner dd009521fe Use correct style casts 
Types are not all constant now

llvm-svn: 544
 2001-09-10 20:11:28 +00:00
Chris Lattner e014d797b4 Use type checking predicates 
llvm-svn: 543
 2001-09-10 20:10:26 +00:00
Chris Lattner 5a01692836 Use correct casts 
llvm-svn: 542
 2001-09-10 20:10:02 +00:00
Chris Lattner aeaba8a2ee Use predicate for Value type test 
Use builtin casts

llvm-svn: 541
 2001-09-10 20:09:50 +00:00
Chris Lattner 44a45af61b Use predicate for Value type test 
llvm-svn: 540
 2001-09-10 20:09:28 +00:00
Chris Lattner c4b2634574 ModuleTyID doesn't exist anyymore 
Use correct cast

llvm-svn: 539
 2001-09-10 20:09:08 +00:00
Chris Lattner 212c907cf1 getMethodType is now just getType 
llvm-svn: 538
 2001-09-10 20:08:52 +00:00
Chris Lattner adfe0d19d6 Add support for printing globals 
llvm-svn: 537
 2001-09-10 20:08:19 +00:00
Chris Lattner 8ad45e8101 Update to use correct type cast 
llvm-svn: 536
 2001-09-10 20:08:08 +00:00
Chris Lattner 706946b40a Add support for global variables 
llvm-svn: 535
 2001-09-10 20:07:57 +00:00
Chris Lattner 1dc8b62690 * Add capability of printing out a global variable 
llvm-svn: 534
 2001-09-10 20:06:47 +00:00
Chris Lattner 6d37abd9cb * 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

llvm-svn: 533
 2001-09-10 20:06:17 +00:00
Chris Lattner 61204a9189 Update assertion to allow extra case 
llvm-svn: 532
 2001-09-10 20:02:12 +00:00
Chris Lattner acfa507663 Fix a bug I introduced (assertion failed: Unknown operand type), and convert to predicate style for type checks 
llvm-svn: 531
 2001-09-10 19:43:38 +00:00
Chris Lattner da9755002f Implement global variable support 
llvm-svn: 530
 2001-09-10 07:58:01 +00:00
Chris Lattner baf08eb2a7 Add support for external methods 
llvm-svn: 529
 2001-09-10 04:50:17 +00:00
Chris Lattner 676d4118cf Genericize support for calling functions a bit 
Add external method support

llvm-svn: 528
 2001-09-10 04:49:44 +00:00
Chris Lattner f0afd8bac7 Add support for tool specified linker options 
llvm-svn: 527
 2001-09-10 04:49:26 +00:00
Chris Lattner 8b648b4a8b Remove the definitions of 3 global functions that don't belong in the core 
llvm-svn: 526
 2001-09-09 23:02:07 +00:00
Chris Lattner a461b05207 Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally. Remove the two support functions to inline their contents. 
llvm-svn: 525
 2001-09-09 23:01:47 +00:00
Chris Lattner e4fe7bc4a5 Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally. 
llvm-svn: 524
 2001-09-09 23:01:32 +00:00
Chris Lattner 6aede54032 Remove 3 gross global functions that don't belong here 
llvm-svn: 523
 2001-09-09 23:00:59 +00:00
Chris Lattner 1117548f9e Rename contype to subtype 
llvm-svn: 522
 2001-09-09 22:26:58 +00:00
Chris Lattner acfd27d502 Make ADCE more robust, it still has problems, but it's getting closer 
llvm-svn: 521
 2001-09-09 22:26:47 +00:00
Chris Lattner c49f5f35db Fix problems with freeing memory twice 
llvm-svn: 520
 2001-09-09 22:26:29 +00:00
Chris Lattner 9f8c09e760 Rename file to be consistent with header name 
llvm-svn: 519
 2001-09-09 21:59:43 +00:00
Chris Lattner 8cc2749e2a Rerun backend tests if as or llc is changed 
llvm-svn: 518
 2001-09-09 21:58:36 +00:00
Chris Lattner 0223c60bf0 iFix dependence order 
llvm-svn: 517
 2001-09-09 21:03:12 +00:00
Chris Lattner 81eb4c4e5c Clean up Type class by removing mutable ConstRules member and use annotations insead 
llvm-svn: 516
 2001-09-09 21:02:38 +00:00
Chris Lattner 61607ee880 Clean up ConstRules stuff to use annotations instead of a mutable member in Type 
llvm-svn: 515
 2001-09-09 21:01:20 +00:00
Chris Lattner 9d0578c92b Convert ConstRules to use annotations to clean it up. 
llvm-svn: 514
 2001-09-09 21:00:23 +00:00
Chris Lattner d196e04234 Fix automatic dependence on static libs 
llvm-svn: 513
 2001-09-09 20:59:28 +00:00
Vikram S. Adve b606fcb3e0 Handle cast float-to-float or cast double-to-double. 
llvm-svn: 512
 2001-09-09 20:35:34 +00:00
Chris Lattner 57de997eff Fix build breakage. :( 
llvm-svn: 511
 2001-09-09 19:52:23 +00:00