Chris Lattner
c189163d03
* Assembly writer is not a module analyzer anymore
...
* There is no constant pool anymore
llvm-svn: 447
2001-09-07 16:36:04 +00:00
Chris Lattner
b8f60e50f3
* Add support for forward referencing types
...
* Add support for upreferences for recursive types
* Remove support for ConstantPool.h
* Add support for globally unique Constants
* Add support for the opaque type
llvm-svn: 446
2001-09-07 16:35:17 +00:00
Chris Lattner
1a53e079fd
Add support for forward referencing types
...
llvm-svn: 445
2001-09-07 16:33:01 +00:00
Chris Lattner
f590e0c914
Add support for an opaque type
...
llvm-svn: 444
2001-09-07 16:32:43 +00:00
Chris Lattner
fddd7fbc2c
Remove #include of nonexistant header file
...
llvm-svn: 443
2001-09-07 16:32:10 +00:00
Chris Lattner
35ea5501a8
* Slot calc is now simpler and not based on module analyzer.
...
* Add new SC_DEBUG option to enable debugging of why stuff doesn't work
llvm-svn: 442
2001-09-07 16:31:52 +00:00
Chris Lattner
f1f36de564
Module analyzer no longer has to iterate over constant pool
...
llvm-svn: 441
2001-09-07 16:31:23 +00:00
Chris Lattner
8bd3097d81
Simplify code by eliminating need to hang onto constant pool references
...
llvm-svn: 440
2001-09-07 16:31:04 +00:00
Ruchira Sasanka
fb626ffffe
*** empty log message ***
...
llvm-svn: 412
2001-08-31 20:59:58 +00:00
Vikram S. Adve
28e3131d5c
Added directory LiveVar/
...
llvm-svn: 410
2001-08-28 23:29:31 +00:00
Vikram S. Adve
b79b5f6b8b
Added nonterminals for arithmetic operations where one operand is constant.
...
llvm-svn: 406
2001-08-28 23:25:46 +00:00
Vikram S. Adve
9fd1f9c1c2
Makefile for InstrSched/
...
llvm-svn: 403
2001-08-28 23:17:22 +00:00
Vikram S. Adve
778fc57b85
Remove source list.
...
llvm-svn: 402
2001-08-28 23:16:59 +00:00
Vikram S. Adve
49fddd4df3
Added directory InstrSched.
...
llvm-svn: 401
2001-08-28 23:16:13 +00:00
Vikram S. Adve
789dcfe59c
Major changes too hard to document :-)
...
llvm-svn: 400
2001-08-28 23:12:57 +00:00
Vikram S. Adve
5947c43319
Extensive additions for supporting instruction scheduling.
...
llvm-svn: 398
2001-08-28 23:10:41 +00:00
Vikram S. Adve
f9fa4cc579
Added class MachineSchedInfo and several supporting classes
...
as a machine description for instruction scheduling.
llvm-svn: 397
2001-08-28 23:09:36 +00:00
Vikram S. Adve
ad002e37d5
Implementation of instruction scheduling for LLVM.
...
Currently schedules one basic block at a time.
llvm-svn: 396
2001-08-28 23:07:19 +00:00
Vikram S. Adve
91d73a52d5
Class that encapsulates priority heuristics for instruction scheduling.
...
llvm-svn: 395
2001-08-28 23:06:49 +00:00
Vikram S. Adve
23be1e0839
Scheduling DAG for instruction scheduling. Currently for a single basic block.
...
llvm-svn: 394
2001-08-28 23:06:02 +00:00
Vikram S. Adve
8fdc52a63d
Moved debug options declaration to header file, and moved
...
a function to MachineInstr.cpp.
llvm-svn: 393
2001-08-28 23:04:38 +00:00
Vikram S. Adve
89228a786c
Moved function PrintMachineInstructions here.
...
llvm-svn: 392
2001-08-28 23:02:39 +00:00
Vikram S. Adve
fe68c73977
analyze() now checks to see that we don't analyze the same method twice.
...
Needs a mechnanism to override this check (e.g., after a transformation).
llvm-svn: 391
2001-08-28 22:36:35 +00:00
Vikram S. Adve
4c03772b2a
*** empty log message ***
...
llvm-svn: 390
2001-08-28 22:35:21 +00:00
Chris Lattner
f3b74b4736
I suck
...
llvm-svn: 385
2001-08-27 18:54:45 +00:00
Chris Lattner
6336546710
Initial checkin of TargetData code
...
llvm-svn: 384
2001-08-27 16:00:15 +00:00
Chris Lattner
eaebbaf5bc
Remove target specific stuff from Type classes
...
llvm-svn: 383
2001-08-27 15:52:13 +00:00
Chris Lattner
3b527dd79e
Remove target specific method from MemAccessInst class
...
llvm-svn: 382
2001-08-27 15:51:43 +00:00
Chris Lattner
3eb05bbef1
Convert to use the new factored out TargetData class
...
llvm-svn: 381
2001-08-27 15:51:16 +00:00
Chris Lattner
6ea0dfcd7e
Factor code out to the TargetData class
...
llvm-svn: 380
2001-08-27 15:50:41 +00:00
Chris Lattner
b04aee8d08
Support passing a data pointer to annotation factory methods
...
llvm-svn: 376
2001-08-27 05:19:10 +00:00
Chris Lattner
d2af693cd9
Demolish explicit source list
...
llvm-svn: 375
2001-08-27 05:18:35 +00:00
Chris Lattner
0a85e4845d
Lots of new functionality
...
llvm-svn: 372
2001-08-27 05:16:50 +00:00
Chris Lattner
9eaf62df4a
Remove explicit source list
...
llvm-svn: 371
2001-08-25 20:40:32 +00:00
Chris Lattner
a6357a1101
Make sure noone branches to the entry node of the method
...
llvm-svn: 369
2001-08-24 14:56:34 +00:00
Chris Lattner
d381beea6a
Add annotation support
...
llvm-svn: 366
2001-08-23 17:07:56 +00:00
Chris Lattner
b2c70da37a
Handle case where there is no exit node from a flowgraph
...
llvm-svn: 365
2001-08-23 17:07:19 +00:00
Chris Lattner
5882b500cf
Changed an assertion message
...
llvm-svn: 364
2001-08-23 17:06:38 +00:00
Chris Lattner
8e225d7a21
Initial checkin of interpreter
...
llvm-svn: 361
2001-08-23 17:05:04 +00:00
Ruchira Sasanka
bc7068b2e4
LV code on machine instructions
...
llvm-svn: 360
2001-08-20 21:12:49 +00:00
Ruchira Sasanka
74f3230149
LV info on machine instructions
...
llvm-svn: 359
2001-08-20 21:11:01 +00:00
Vikram S. Adve
33b366f516
Always set isDef for operand in position resultPos.
...
llvm-svn: 357
2001-08-13 16:32:45 +00:00
Ruchira Sasanka
af7ba34d58
Changed SetMachineOpernad calls in Set3OperandsFromInstr so that the
...
result position is a def (i.e., added true to the end of call) -- Ruchira
llvm-svn: 356
2001-08-13 16:26:28 +00:00
Ruchira Sasanka
c75929f547
Changed case 64 to make the first arg of phi a defintion
...
llvm-svn: 355
2001-08-13 16:24:01 +00:00
Ruchira Sasanka
a6cea3a426
*** empty log message ***
...
llvm-svn: 351
2001-08-07 21:01:23 +00:00
Ruchira Sasanka
01c14da143
added a default isDef arg to SetMachineOperand method - Ruchira
...
llvm-svn: 350
2001-08-07 20:16:52 +00:00
Vikram S. Adve
d0579dd4ee
Add CC operand as 4th operand of SUBcc, and mark it as a def.
...
llvm-svn: 348
2001-08-06 21:06:10 +00:00
Vikram S. Adve
b1cd3ba259
Also, move burg rule to Makefile.common.
...
llvm-svn: 346
2001-08-06 19:06:56 +00:00
Vikram S. Adve
95ee2f4d4c
Better still, lets move pathname for Burg to Makefile.common.
...
llvm-svn: 344
2001-08-06 19:01:45 +00:00
Vikram S. Adve
6e358709c6
Use full pathname for burg.
...
llvm-svn: 342
2001-08-06 18:53:26 +00:00