46d4d231c5
Minor changes
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llvm-svn: 5302
2003-01-15 19:47:53 +00:00
f9781b59ab
More renamings of Target/Machine*Info to Target/Target*Info
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llvm-svn: 5204
2002-12-29 03:13:05 +00:00
a2620ac156
Fix warning
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llvm-svn: 4649
2002-11-09 00:49:43 +00:00
76d59276af
Remove usage of MachineBasicBlock::get
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llvm-svn: 4342
2002-10-28 19:01:16 +00:00
8c63b6897d
Change MachineBasicBlock's to not be Annotations, instead they are kept as
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part of a linked list tracked by MachineFunction. MachineBasicBlock::get
is now linear time instead of constant time, and thus is deprecated!
llvm-svn: 4337
2002-10-28 05:30:46 +00:00
2a3bd1c562
*** empty log message ***
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llvm-svn: 4323
2002-10-28 02:01:37 +00:00
8710aab04c
Rename MachineCodeForBasicBlock to MachineBasicBlock
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llvm-svn: 4318
2002-10-28 01:41:47 +00:00
7ae7f84cf3
Changed `MachineCodeForMethod' to `MachineFunction'.
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llvm-svn: 4301
2002-10-28 00:28:31 +00:00
e97144120d
Tell PassManager that this pass does not invalidate the CFG so that dominator
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information and Loop info will not have to be recomputed after this runs.
llvm-svn: 4269
2002-10-23 03:30:47 +00:00
74946507fc
Make sure the leakdetector is told about temporary Phi nodes also, so it doesn't
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erroneously report them as leaks
llvm-svn: 3624
2002-09-08 21:19:29 +00:00
16d4c60600
Inform the memory leak detector that TmpInstruction objects should not be
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subject to memory leak checking.
llvm-svn: 3623
2002-09-08 21:08:43 +00:00
3c3457ccea
We are using std::vector, so remove extraneous namespace prefixes
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llvm-svn: 3275
2002-08-09 20:05:34 +00:00
4bc962d1d5
* Move InstructionSelection Pass here instead of living in Sparc.cpp. It
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is platform independant afterall.
* Object orientize the functions, cleanup code a bit. Instead of static
global functions, the helpers for instruction selection are now part of
the InstructionSelection Pass class.
llvm-svn: 3147
2002-07-30 03:57:36 +00:00
f5cad15a67
*** empty log message ***
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llvm-svn: 2985
2002-07-22 02:10:13 +00:00
2bd7ae169d
Moved class MachineCodeForBasicBlock to MachineCodeForBasicBlock.h.
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This class is now an annotation on BasicBlock.
llvm-svn: 2829
2002-07-08 23:03:10 +00:00
458496c060
changes to make it compatible with 64bit gcc
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llvm-svn: 2791
2002-06-25 20:55:50 +00:00
7076ff29ed
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2778
2002-06-25 16:13:21 +00:00
99bd13b415
Hide debugging options
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llvm-svn: 2676
2002-05-20 21:39:10 +00:00
069d51612f
cpValue2Value now needs a vector of MachineInstr to store return values.
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llvm-svn: 2644
2002-05-19 15:31:08 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
aca4d447c9
Value cannot be directly instantiated. I think that this code was TRYING to
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make a PHI node, although it was badly broken. This keeps tests passing, so
we'll go with it.
llvm-svn: 2184
2002-04-08 22:05:54 +00:00
62b7fd136e
Change references to the Method class to be references to the Function
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class. The Method class is obsolete (renamed) and all references to it
are being converted over to Function.
llvm-svn: 2144
2002-04-07 20:49:59 +00:00
8bc420ec6a
Use deterministic iterator for treeRoots.
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llvm-svn: 1967
2002-03-24 03:36:52 +00:00
d2c71c1d08
Use vector for machine instructions returned by GetInstructionsByRule.
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Fix constants in instructions generated for Phi elimination.
llvm-svn: 1902
2002-03-18 03:31:54 +00:00
83d485b310
* Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into
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llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
InstrTypes.h anymore
llvm-svn: 1750
2002-02-12 22:39:50 +00:00
e59929f7b2
* Straighten out #includes
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* Switch to MAchineCodeForInstruction model instead of MachineCodeForVMInstr
llvm-svn: 1647
2002-02-03 07:33:46 +00:00
7f74a56e24
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
2413b160ec
Renamed inst_const_iterator -> const_inst_iterator
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Renamed op_const_iterator -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()
llvm-svn: 1408
2001-12-04 00:03:30 +00:00
fb5ae02e1a
Split the PHINode class out from the iOther.h file into the iPHINode.h file
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llvm-svn: 1405
2001-12-03 18:02:31 +00:00
5de2204fe8
Create a new #include "Support/..." directory structure to move things
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from "llvm/Support/..." that are not llvm dependant.
Move files and fix #includes
llvm-svn: 1400
2001-11-27 00:03:19 +00:00
ec62f24009
Added naming to inserted phi copy values - for easy debugging
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llvm-svn: 1325
2001-11-15 20:46:40 +00:00
c5989f645b
Changed phi elimination code
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llvm-svn: 1311
2001-11-15 00:27:14 +00:00
c189997516
For phi elimination, now we are generating only one instruction
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using cpValue2Value instead of
passing vector to createCopyInstructionByType.
llvm-svn: 1272
2001-11-12 19:42:27 +00:00
9f246e65d3
Added phi elimination code - not final
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llvm-svn: 1264
2001-11-12 14:44:50 +00:00
c53037205b
Major overhaul of stack frame management.
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llvm-svn: 1185
2001-11-08 04:47:06 +00:00
3686293bd2
Cosmetic changes only.
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llvm-svn: 946
2001-10-22 13:51:09 +00:00
6d19dc9080
1. Add a bottom-up pass on BURG trees that is used to fix constant operands.
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Needs to be bottom up because constant values may be forward-substituted
to their uses (i.e., into the parent in the BURG tree).
2. Move most of the constant-fixup code into machine-indepedent file
InstrSelectionSupport.cpp.
llvm-svn: 859
2001-10-17 23:57:50 +00:00
c36a504cfe
Moved code generation support routines to InstrSelectionSupport.cpp.
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llvm-svn: 717
2001-10-10 20:49:07 +00:00
bb81dae651
Minor changes.
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llvm-svn: 613
2001-09-18 12:56:28 +00:00
0a823a062c
This checkin represents some cleanup of the backend, implementing the following things:
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1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory. The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.
llvm-svn: 559
2001-09-14 03:37:52 +00:00
f8459bb199
More cleanups, preparing to revamp InstrForest to, among other things,
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not leak all its allocated memory.
llvm-svn: 553
2001-09-12 16:34:03 +00:00
cc38da77e8
Eliminate 'BasicNode' from InstrForest.
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llvm-svn: 551
2001-09-11 23:52:11 +00:00
706ee8e5ec
Eliminate MainTreeNode function
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llvm-svn: 550
2001-09-11 23:22:43 +00:00
74d07801bf
A file should always include it's private header file *FIRST* see the
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coding guidelines
llvm-svn: 474
2001-09-07 17:15:18 +00:00
8641f9dca0
Moved debug options declaration to header file, and moved
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a function to MachineInstr.cpp.
llvm-svn: 393
2001-08-28 23:04:38 +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
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
ab0cc40796
CommandLine library cleanup. No longer use getValue/setValue, instead, just treat the commandline
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args as the objects they represent and the "right thing" will happen
llvm-svn: 283
2001-07-23 19:27:24 +00:00
e2472bbf6c
Moved inline/llvm/Tools/* to include/llvm/Support/*
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llvm-svn: 279
2001-07-23 17:46:59 +00:00
44187dbff1
Clean up hash table usage
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Remove opaque pointer used for C compatibility which isn't an issue
llvm-svn: 275
2001-07-23 03:50:57 +00:00
Chris Lattner