6281 Commits

Author SHA1 Message Date
Chris Lattner
8cbda4e314 Eliminate 'BasicNode' from InstrForest.
llvm-svn: 551
2001-09-11 23:52:11 +00:00
Chris Lattner
70439801a6 Eliminate MainTreeNode function
llvm-svn: 550
2001-09-11 23:22:43 +00:00
Chris Lattner
2a101815b4 Remove irrelevant gross K&R Cisms
llvm-svn: 549
2001-09-11 23:13:38 +00:00
Chris Lattner
2a4122b6b2 Use type checking predicates
llvm-svn: 543
2001-09-10 20:10:26 +00:00
Chris Lattner
9f96643e60 Use correct casts
llvm-svn: 542
2001-09-10 20:10:02 +00:00
Chris Lattner
1ee7b9046f Use predicate for Value type test
Use builtin casts

llvm-svn: 541
2001-09-10 20:09:50 +00:00
Chris Lattner
65f74b8d84 Use predicate for Value type test
llvm-svn: 540
2001-09-10 20:09:28 +00:00
Chris Lattner
52084c119f 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
69a3da6f4d 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
3bce6b369a Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally.
llvm-svn: 524
2001-09-09 23:01:32 +00:00
Chris Lattner
d681b883a6 Fix problems with freeing memory twice
llvm-svn: 520
2001-09-09 22:26:29 +00:00
Vikram S. Adve
5458bc59fd Handle cast float-to-float or cast double-to-double.
llvm-svn: 512
2001-09-09 20:35:34 +00:00
Chris Lattner
2e74f6ba1f Fix build breakage. :(
llvm-svn: 511
2001-09-09 19:52:23 +00:00
Chris Lattner
b095aaa8f4 I really don't like it when people break the build.
llvm-svn: 510
2001-09-09 19:41:52 +00:00
Ruchira Sasanka
4f3751ecdd Committed for compliation. Not yet final.
--Ruchira

llvm-svn: 505
2001-09-08 14:22:50 +00:00
Ruchira Sasanka
1c3c6a2fd2 --Ruchira
llvm-svn: 504
2001-09-08 14:10:34 +00:00
Chris Lattner
74dcfcd89b Updates to work with new lack of constant pool
llvm-svn: 490
2001-09-07 21:22:57 +00:00
Chris Lattner
beefdaad8b Remove unneeded #includes
llvm-svn: 489
2001-09-07 21:22:28 +00:00
Chris Lattner
fd10317614 Remove unnecesary #include add dump calls pulled out of .h file
llvm-svn: 488
2001-09-07 21:21:03 +00:00
Chris Lattner
c1ca76ff89 * Remove lots of #includes
llvm-svn: 487
2001-09-07 21:19:42 +00:00
Chris Lattner
9aac44442d Add tags so emacs knows these are C++ files
llvm-svn: 483
2001-09-07 21:04:20 +00:00
Chris Lattner
e1acc842ba The header file for a translation unit should always be included first
System headers should be last

llvm-svn: 475
2001-09-07 17:18:30 +00:00
Chris Lattner
796e9f8118 A file should always include it's private header file *FIRST* see the
coding guidelines

llvm-svn: 474
2001-09-07 17:15:18 +00:00
Chris Lattner
caac8de99d annotations are now const
llvm-svn: 450
2001-09-07 16:40:04 +00:00
Ruchira Sasanka
fb626ffffe *** empty log message ***
llvm-svn: 412
2001-08-31 20:59:58 +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
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
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
d2af693cd9 Demolish explicit source list
llvm-svn: 375
2001-08-27 05:18:35 +00:00
Chris Lattner
9eaf62df4a Remove explicit source list
llvm-svn: 371
2001-08-25 20:40:32 +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