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1456 Commits

Author SHA1 Message Date
Chris Lattner 4ff07067db Add prototype for the new DAE pass 
llvm-svn: 6703
 2003-06-16 12:16:52 +00:00
John Criswell ec382b6a64 Changed the LITTLE_ENDIAN and BIG_ENDIAN macros to ENDIAN_LITTLE and ENDIAN_BIG. 
This will prevent them from conflicting with macros defined by the system
header files.
When autoconf comes, this will look a lot nicer.

llvm-svn: 6684
 2003-06-11 19:44:51 +00:00
John Criswell cfac736363 Included assert.h so that the code compiles under newer versions of GCC. 
llvm-svn: 6682
 2003-06-11 14:01:36 +00:00
Sumant Kowshik c318ca1a51 Made changes suggested by Chris 
llvm-svn: 6606
 2003-06-04 08:03:57 +00:00
Sumant Kowshik 061d15551f Made changes suggested by Chris; Renamed 'union' function to unionSetsWith 
llvm-svn: 6605
 2003-06-04 08:00:05 +00:00
Chris Lattner d1f91d0660 Add new setCondition member 
llvm-svn: 6603
 2003-06-04 05:08:31 +00:00
Chris Lattner 9109b41a00 Minor cleanups: 
* Document the MOTy namespace correctly for doxygen
  * Eliminate usage of the MachineOpCode typedef, which should eventually
    be eliminated entirely.

llvm-svn: 6584
 2003-06-03 15:42:53 +00:00
Chris Lattner a87bab4e4c Remove use of enum 
llvm-svn: 6582
 2003-06-03 15:41:45 +00:00
Chris Lattner be9cef8af4 There are now no uses of NonCopyableV 
llvm-svn: 6580
 2003-06-03 15:30:48 +00:00
Chris Lattner 46a1892c68 Add doxygen comment for namespace 
llvm-svn: 6579
 2003-06-03 15:30:37 +00:00
Chris Lattner f3dce0882f Add comment for doxygen for namespace 
llvm-svn: 6578
 2003-06-03 15:30:13 +00:00
Chris Lattner cee7ced058 Minor cleanups: 
* LLVM #include should use "", not <>
  * Fix line wrapping
  * Remove noncopyable base class to improve doxygen output

llvm-svn: 6577
 2003-06-03 15:30:01 +00:00
Chris Lattner 58f2b4c5bc Remove noncopyable base class as it was making the doxygen docs harder to read 
llvm-svn: 6576
 2003-06-03 15:29:12 +00:00
Chris Lattner fb29f4e173 Remove noncopyableV base classes, as they were confusing the doxygen documentation, 
making it harder to read.

llvm-svn: 6575
 2003-06-03 15:28:40 +00:00
Chris Lattner befbece2c6 Remove NonCopyable base class to clean up doxygen output 
llvm-svn: 6551
 2003-06-02 22:07:37 +00:00
Chris Lattner aad566da80 Hack up MachineCodeEmitter to actually be target independent. 
llvm-svn: 6514
 2003-06-01 23:20:02 +00:00
Tanya Lattner e2d74c1c81 Fixed comment width, changed arg to be const, fixed indentation, removed unnecessary includes. 
llvm-svn: 6476
 2003-05-31 20:01:37 +00:00
Vikram S. Adve ef56a0fb6a Made a single common InvalidRegNum = -1. 
llvm-svn: 6473
 2003-05-31 07:44:07 +00:00
Vikram S. Adve 12067b6598 Renamed a variable. 
llvm-svn: 6472
 2003-05-31 07:43:41 +00:00
Vikram S. Adve 1a06ec6655 Support for annul/pred and other future flags on op codes. 
Support for recording the physical register for implcit references.

llvm-svn: 6471
 2003-05-31 07:43:01 +00:00
Vikram S. Adve ad83684c77 Added MachineCodeForInstruction object as an argument to 
TmpInstruction constructors because every TmpInstruction object has
to be registered with a MachineCodeForInstruction to prevent leaks.
This simplifies the user's code.

llvm-svn: 6469
 2003-05-31 07:41:24 +00:00
Misha Brukman 94908b010e Added saveBBreferences() for BasicBlock resolution. 
llvm-svn: 6451
 2003-05-30 20:32:45 +00:00
Tanya Lattner e996d0a3cd Sorry, correcting small typo. 
llvm-svn: 6433
 2003-05-30 15:53:50 +00:00
Tanya Lattner 84e5004a78 Added support for cloning a trace. 
llvm-svn: 6430
 2003-05-30 15:48:23 +00:00
Sumant Kowshik 2618272dad Implementation of Equivalence Classes 
llvm-svn: 6422
 2003-05-29 22:44:25 +00:00
Sumant Kowshik 32d1b6e7ac Changes to support function pointers 
llvm-svn: 6421
 2003-05-29 22:43:46 +00:00
Chris Lattner 308bf23be0 Don't require the user to do something like isa<foo>(II->get()). The ->get 
should be implicit.

llvm-svn: 6395
 2003-05-29 15:08:33 +00:00
Chris Lattner d670b086c4 dyn_cast_or_null should work just the same as dyn_cast does 
llvm-svn: 6394
 2003-05-29 15:07:48 +00:00
Chris Lattner 2ca11ed598 Doxygenify comments 
llvm-svn: 6393
 2003-05-29 15:06:40 +00:00
Misha Brukman 05ff42617a Fixed misspelling and broke a line that was wrapping. 
llvm-svn: 6391
 2003-05-29 05:00:14 +00:00
Misha Brukman d8403447f4 Defines a pass-through debugging emitter -- it writes to a file for inspection 
and to memory to test execution (using a passed-in code emitter).

llvm-svn: 6365
 2003-05-27 21:46:56 +00:00
Misha Brukman 26a5537e9d Allow allocation of a Sparc TargetMachine. 
llvm-svn: 6364
 2003-05-27 21:46:07 +00:00
Chris Lattner b022bed018 Expose proto for SRoA pass. 
llvm-svn: 6348
 2003-05-27 15:52:45 +00:00
Vikram S. Adve 11fc2f6885 (1) Added special register class containing (for now) %fsr. 
Fixed spilling of %fcc[0-3] which are part of %fsr.

(2) Moved some machine-independent reg-class code to class TargetRegInfo
    from SparcReg{Class,}Info.

llvm-svn: 6343
 2003-05-27 00:07:13 +00:00
Vikram S. Adve 6bbfe341dd Renamed MachienOperand::opIsDef to MachineOperand::opIsDefOnly() 
and related functions and flags.  Fixed several bugs where only
"isDef" was being checked, not "isDefAndUse".

llvm-svn: 6342
 2003-05-27 00:06:48 +00:00
Vikram S. Adve 52d5ae62e5 Make case of GetNumOfInt/FloatArgRegs functions to be use lower case 
like all the other functions.

llvm-svn: 6326
 2003-05-25 16:02:05 +00:00
Misha Brukman e2402c65d0 Reword to remove reference to how things worked in the past. 
llvm-svn: 6323
 2003-05-24 01:08:43 +00:00
Misha Brukman 23d15a71b8 NOP instructions are pseudo-instructions. We should not have them explicitly in 
our representation, since they are usually special cases of already-existing
instructions.

This abstracts away methods that let a pass create and verify a NOP instruction,
without relying on a `NOP' enum to be in existence in the target's instruction
info descriptor.

llvm-svn: 6319
 2003-05-24 00:08:39 +00:00
Chris Lattner f2e299ca68 Remove some cruft, add some methods to allow implementation of bugfix for 
Bug: Linker/2003-04-26-NullPtrLinkProblem.ll

llvm-svn: 6313
 2003-05-23 20:02:05 +00:00
Chris Lattner 5d4589ff34 Minor rewording/cleanups 
llvm-svn: 6311
 2003-05-23 17:13:15 +00:00
Chris Lattner 84d0ed920d Remove long dead code 
llvm-svn: 6307
 2003-05-22 22:00:54 +00:00
Chris Lattner 5eb85148bd Add support for a new "CommaSeparated" modifier 
llvm-svn: 6293
 2003-05-22 20:25:57 +00:00
Chris Lattner 885cd623c3 New method 
llvm-svn: 6259
 2003-05-21 17:49:08 +00:00
Misha Brukman 373086db75 Hopefully, the final fix for `[Pp]ropogate'. 
llvm-svn: 6251
 2003-05-20 21:01:22 +00:00
Misha Brukman e5838c4d72 s/convertable/convertible/g 
llvm-svn: 6248
 2003-05-20 18:45:36 +00:00
Misha Brukman 656304bb6c The plural of `Pass' is Passes, not Pass's. 
llvm-svn: 6247
 2003-05-20 18:39:06 +00:00
Chris Lattner 192623ec93 Add support for setjmp/longjmp primitives 
Patch checked in for Bill Wendling :)

llvm-svn: 6241
 2003-05-17 22:26:33 +00:00
Chris Lattner f2bef422e4 Add some methods to make type safety a bit easier 
llvm-svn: 6198
 2003-05-14 17:49:52 +00:00
Chris Lattner e24ae25363 Beef up interface, move getVarInfo out-of-line. 
llvm-svn: 6114
 2003-05-12 14:23:04 +00:00
Chris Lattner 065eadeb8a Expand API for updating live var info. 
Expose iterators, not const-iterators.
Rename method that was VERY misleading

llvm-svn: 6108
 2003-05-12 03:51:30 +00:00