a0484c8eeb
Handle case where there is no exit node from a flowgraph
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llvm-svn: 365
2001-08-23 17:07:19 +00:00
01a45c6c96
Changed an assertion message
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llvm-svn: 364
2001-08-23 17:06:38 +00:00
8e626e419e
Add annotation support to value
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llvm-svn: 363
2001-08-23 17:06:21 +00:00
9f35277950
* Add assertions
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* Add a nodeVisited method to the DF interator
llvm-svn: 362
2001-08-23 17:05:59 +00:00
d7ff578767
Initial checkin of interpreter
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llvm-svn: 361
2001-08-23 17:05:04 +00:00
11e97b08f0
LV code on machine instructions
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llvm-svn: 360
2001-08-20 21:12:49 +00:00
ec1a5411d7
LV info on machine instructions
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llvm-svn: 359
2001-08-20 21:11:01 +00:00
8c99a32982
Corrected the compilation error by making the ValOperator class a friend of
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MachineOperand class - Ruchira
llvm-svn: 358
2001-08-13 16:54:48 +00:00
1700068262
Always set isDef for operand in position resultPos.
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llvm-svn: 357
2001-08-13 16:32:45 +00:00
6dec5fe042
Changed SetMachineOpernad calls in Set3OperandsFromInstr so that the
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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
20429a47e5
Changed case 64 to make the first arg of phi a defintion
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llvm-svn: 355
2001-08-13 16:24:01 +00:00
5715b56e65
Can't use ref to stack value!
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llvm-svn: 354
2001-08-09 20:14:22 +00:00
315d2d941e
Needed old conditions as well as new in skipToNextVal()!
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llvm-svn: 353
2001-08-09 19:18:33 +00:00
c3fd4c2fc6
Bug fix in ValOpIterator: not moving past operand with NULL Value.
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llvm-svn: 352
2001-08-08 00:15:42 +00:00
c82322c526
*** empty log message ***
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llvm-svn: 351
2001-08-07 21:01:23 +00:00
4ac2975f5a
added a default isDef arg to SetMachineOperand method - Ruchira
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llvm-svn: 350
2001-08-07 20:16:52 +00:00
5303bac986
Added isDef field to MachineOperand class - Ruchira
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llvm-svn: 349
2001-08-07 20:14:30 +00:00
22db4f9b7c
Add CC operand as 4th operand of SUBcc, and mark it as a def.
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llvm-svn: 348
2001-08-06 21:06:10 +00:00
13090bd303
Use extra operand for instructions that set a CC register that
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was not explicit before.
llvm-svn: 347
2001-08-06 21:05:39 +00:00
45317ad6cc
Also, move burg rule to Makefile.common.
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llvm-svn: 346
2001-08-06 19:06:56 +00:00
75b9add9fa
And add rule to create a .cpp source file from burg input file!
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llvm-svn: 345
2001-08-06 19:06:43 +00:00
ed242ccea0
Better still, lets move pathname for Burg to Makefile.common.
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llvm-svn: 344
2001-08-06 19:01:45 +00:00
ca4a382bf7
Add path and options for burg.
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llvm-svn: 343
2001-08-06 19:01:20 +00:00
058ff319fd
Use full pathname for burg.
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llvm-svn: 342
2001-08-06 18:53:26 +00:00
701a698d43
Allow numOperands of -1 for variable #operands.
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llvm-svn: 341
2001-07-31 21:55:51 +00:00
527c8955de
Simplify command line options, and add option for printing
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machine instructions without debugging info.
llvm-svn: 340
2001-07-31 21:53:25 +00:00
5abe128752
Had used the wrong option.
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llvm-svn: 339
2001-07-31 21:52:28 +00:00
c746fbb806
Added tree nodes for Phi instructions.
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llvm-svn: 338
2001-07-31 21:50:29 +00:00
1c73bc1c1f
Generate tree nodes for Phi instructions.
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llvm-svn: 337
2001-07-31 21:49:53 +00:00
ff7070bbb9
Allow machine instructions with variable numbers of arguments.
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This is used only by Phi for now.
llvm-svn: 336
2001-07-31 21:49:28 +00:00
5af4076380
Added dummy Phi instruction.
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llvm-svn: 335
2001-07-31 21:48:23 +00:00
e335821b08
Generate dummy Phi machine instruction, plus a bug fix for BrCond(boolreg).
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llvm-svn: 334
2001-07-31 21:46:57 +00:00
a223748a52
Added support for testing instruction selection on all but 2 tests.
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llvm-svn: 333
2001-07-31 21:45:56 +00:00
06c30a0419
Added class MachineCodeForBasicBlock.
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llvm-svn: 332
2001-07-30 18:49:07 +00:00
da0c7d89bc
Record machine instructions in the vector for each basic block.
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llvm-svn: 331
2001-07-30 18:48:43 +00:00
32b5d841ba
Added vector of machine instructions for the basic block.
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llvm-svn: 330
2001-07-30 18:47:24 +00:00
bf22504107
New test cases
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llvm-svn: 329
2001-07-28 18:04:10 +00:00
3f14c66890
Remove some gross stuff
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llvm-svn: 328
2001-07-28 17:52:53 +00:00
e0c6a09883
Allow vararg method types with 0 fixed types
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llvm-svn: 327
2001-07-28 17:52:35 +00:00
e76a335f5b
Make error msg nicer
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llvm-svn: 326
2001-07-28 17:52:14 +00:00
b62b602fe2
Enable the elimination of method prototypes that are not referenced
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llvm-svn: 325
2001-07-28 17:51:49 +00:00
f324dc82a1
* Make sure that the size of the type field can also control the output
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instruction pattern.
llvm-svn: 324
2001-07-28 17:51:21 +00:00
5bdab0f9ad
* Add calls to failure template so that it is actually possible to debug
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why bytecode parsing is failing. Just put a breakpoint in the failure
templates.
llvm-svn: 323
2001-07-28 17:50:18 +00:00
2091efbc0a
* Fix bugs
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llvm-svn: 322
2001-07-28 17:49:02 +00:00
26e50dc0c3
* Enable the use of escaped literal strings
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* Unresolved variable names now have the correct line number for their
error messages
* Rename Def* to Value*
* Check for symbol table collisions before inserting values
* Remove the STRING keyword
* Enable the use of string literals to initialize constant arrays
* Enable the use of extended constants in more locations: eg ret [int] [4, 5]
* Allow method prototypes to appear in the constant pool of the program
* Support varargs methods better. Enable varargs methods with 0 fixed
arguments
* Allow the entire method prototype to optionally be specified in a call inst
llvm-svn: 321
2001-07-28 17:48:55 +00:00
58b3b9a4da
Modify var names to make it apparant that the code is really generic
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llvm-svn: 320
2001-07-28 17:43:45 +00:00
44b939a328
Changes to make test scripts more reliable
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llvm-svn: 319
2001-07-28 17:40:15 +00:00
b58fdf0e5e
Add test of string constants
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llvm-svn: 318
2001-07-28 17:39:46 +00:00
222c518e1c
Added function printIndent.
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llvm-svn: 317
2001-07-28 04:41:27 +00:00
56324d34f7
Added a pointer hash function object for use in pointer maps.
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llvm-svn: 316
2001-07-28 04:41:10 +00:00
Chris Lattner