Ruchira Sasanka
0b03c6a492
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-07 21:01:23 +00:00
Ruchira Sasanka
45c171ee25
added a default isDef arg to SetMachineOperand method - Ruchira
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-07 20:16:52 +00:00
Ruchira Sasanka
773fc471bd
Added isDef field to MachineOperand class - Ruchira
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@349 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-07 20:14:30 +00:00
Vikram S. Adve
98a9c979e2
Add CC operand as 4th operand of SUBcc, and mark it as a def.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@348 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 21:06:10 +00:00
Vikram S. Adve
6a0c6d82a9
Use extra operand for instructions that set a CC register that
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was not explicit before.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@347 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 21:05:39 +00:00
Vikram S. Adve
0fae90e3a2
Also, move burg rule to Makefile.common.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 19:06:56 +00:00
Vikram S. Adve
bedbcf65e2
And add rule to create a .cpp source file from burg input file!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@345 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 19:06:43 +00:00
Vikram S. Adve
811aad97c1
Better still, lets move pathname for Burg to Makefile.common.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@344 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 19:01:45 +00:00
Vikram S. Adve
dba59efd43
Add path and options for burg.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 19:01:20 +00:00
Vikram S. Adve
735c4ce808
Use full pathname for burg.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@342 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-06 18:53:26 +00:00
Vikram S. Adve
3929cf6779
Allow numOperands of -1 for variable #operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@341 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:55:51 +00:00
Vikram S. Adve
960066ad75
Simplify command line options, and add option for printing
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machine instructions without debugging info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@340 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:53:25 +00:00
Vikram S. Adve
cf8a5f899b
Had used the wrong option.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@339 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:52:28 +00:00
Vikram S. Adve
769939dbde
Added tree nodes for Phi instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@338 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:50:29 +00:00
Vikram S. Adve
e4e77f9efc
Generate tree nodes for Phi instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:49:53 +00:00
Vikram S. Adve
1885da4f49
Allow machine instructions with variable numbers of arguments.
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This is used only by Phi for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@336 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:49:28 +00:00
Vikram S. Adve
0a229ed79a
Added dummy Phi instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@335 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:48:23 +00:00
Vikram S. Adve
74f4a130d2
Generate dummy Phi machine instruction, plus a bug fix for BrCond(boolreg).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@334 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:46:57 +00:00
Vikram S. Adve
35fc0b172e
Added support for testing instruction selection on all but 2 tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@333 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-31 21:45:56 +00:00
Vikram S. Adve
f6445837e9
Added class MachineCodeForBasicBlock.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@332 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-30 18:49:07 +00:00
Vikram S. Adve
76d3520f3e
Record machine instructions in the vector for each basic block.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@331 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-30 18:48:43 +00:00
Vikram S. Adve
b63933975f
Added vector of machine instructions for the basic block.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@330 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-30 18:47:24 +00:00
Chris Lattner
877fbcd8d7
New test cases
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@329 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 18:04:10 +00:00
Chris Lattner
ca112b361e
Remove some gross stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@328 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:52:53 +00:00
Chris Lattner
3868521e22
Allow vararg method types with 0 fixed types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@327 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:52:35 +00:00
Chris Lattner
36e4b8aec4
Make error msg nicer
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@326 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:52:14 +00:00
Chris Lattner
ee7cb29866
Enable the elimination of method prototypes that are not referenced
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:51:49 +00:00
Chris Lattner
7c5014767f
* Make sure that the size of the type field can also control the output
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instruction pattern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@324 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:51:21 +00:00
Chris Lattner
3d3f289eac
* 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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@323 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:50:18 +00:00
Chris Lattner
81e29632f7
* Fix bugs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@322 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:49:02 +00:00
Chris Lattner
93750fa4f8
* 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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@321 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:48:55 +00:00
Chris Lattner
0add2d33e4
Modify var names to make it apparant that the code is really generic
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@320 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:43:45 +00:00
Chris Lattner
dc693b8965
Changes to make test scripts more reliable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@319 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:40:15 +00:00
Chris Lattner
e17303dc9b
Add test of string constants
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@318 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 17:39:46 +00:00
Vikram S. Adve
7d2a2518e8
Added function printIndent.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:41:27 +00:00
Vikram S. Adve
bf2b7e8beb
Added a pointer hash function object for use in pointer maps.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@316 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:41:10 +00:00
Vikram S. Adve
8b6821732e
Make a function const.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:40:15 +00:00
Vikram S. Adve
588f14855f
Remove lib/LLC library.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@314 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:39:27 +00:00
Vikram S. Adve
670d0abe49
Added several SPARC instructions including conditional move and SETHI.
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Added MachineInstrInfo class and subclass UltraSparcInstrInfo.
Added several fields to MachineInstrDescriptor (and renamed it from
MachineInstrInfo). Latency fields are to support scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:26:42 +00:00
Vikram S. Adve
2e4d108495
Remove redundant and unused functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:20:33 +00:00
Vikram S. Adve
3c3b713d55
Added UltraSparcInstrInfo class to specialize class MachineInstrInfo.
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Relevant changes elsewhere:
Added MachineInstrInfo class and moved instruction-related members there.
Added several fields to MachineInstrDescriptor (and renamed it from
MachineInstrInfo. Latency fields are to support scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:19:10 +00:00
Vikram S. Adve
9b0b1ec1ec
Eliminate unused function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:15:45 +00:00
Vikram S. Adve
4f23166133
Bug fixes:
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Store bool result in register after SetCC if the bool value
is used by anything other than a branch.
Forward-substitute operand of a VM instruction for which no
machine instruction is generated (e.g., Cast).
Other changes due to changes to classes TargetMachine and MachineInstr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:15:15 +00:00
Vikram S. Adve
44a853cc53
Added MachineInstrInfo class and moved instruction-related members there.
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Added several fields to MachineInstrDescriptor (and renamed it from
MachineInstrInfo. Latency fields are to support scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@308 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:09:37 +00:00
Vikram S. Adve
6a175e01eb
Eliminate separate enum for operand register type.
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Use union for alternative data for different operand types.
Add iterator over Value* operands in a MachineInstr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28 04:06:37 +00:00
Chris Lattner
8ce0669a56
Work around a few 'sorting issues' with the bytecode output that causes the bytecode
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not to be bit for bit identical. This is a hack and should be fixed in the future
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@306 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:30:18 +00:00
Chris Lattner
1333ed5b4f
Don't write out constants that do not have a name, they will be inlined.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:29:38 +00:00
Chris Lattner
bcbf6baf10
Refactor some of the constant stuff so that we can return complex constant
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values directly. This was causing test failures. :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:29:15 +00:00
Chris Lattner
9b50c1578d
Add an arg to insertVal to allow us to prevent builtin types from being ignored
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when they are inserted.
Ignore constant values without names. If they are used, they will be inlined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:28:37 +00:00
Chris Lattner
a25809dda4
Add an arg to insertVal to allow us to prevent builtin types from being ignored
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when they are inserted
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:28:18 +00:00