Chris Lattner
301e1307d2
Move sparc specific code into the Sparc backend
...
llvm-svn: 5317
2003-01-15 21:36:50 +00:00
Chris Lattner
eac243c414
Simplify the interface
...
llvm-svn: 5313
2003-01-15 21:13:32 +00:00
Chris Lattner
30fbd2d1fe
Move private headers into private regalloc directory
...
llvm-svn: 5308
2003-01-15 20:26:32 +00:00
Chris Lattner
7f85810349
Move private header to private dir
...
llvm-svn: 5304
2003-01-15 19:50:32 +00:00
Chris Lattner
cfa7a8f9a2
Remove obsolete ctor
...
llvm-svn: 5301
2003-01-15 19:47:02 +00:00
Chris Lattner
7a5291a0c9
Remove internal helper fn
...
llvm-svn: 5300
2003-01-15 19:46:39 +00:00
Chris Lattner
d06cd53a81
ADd support for CC registers for Sparc BE
...
llvm-svn: 5297
2003-01-15 19:22:23 +00:00
Chris Lattner
f254db43cd
Add support for the CC registers for Sparc BE
...
llvm-svn: 5296
2003-01-15 19:22:06 +00:00
Chris Lattner
8c56dc23a5
Remove more unused methods
...
llvm-svn: 5295
2003-01-15 19:21:50 +00:00
Chris Lattner
e6fb373c01
Remove a ton of functions that are no longer used, instead using BuildMI
...
llvm-svn: 5290
2003-01-15 17:35:44 +00:00
Chris Lattner
856c3ad41c
Add new helper method addRegDef
...
llvm-svn: 5289
2003-01-15 17:18:22 +00:00
Chris Lattner
14021140c0
* Eliminate a bunch of inline functions.
...
* Convert callers to use BuildMI instead
llvm-svn: 5286
2003-01-15 00:02:41 +00:00
Chris Lattner
bfd37d4da8
Move to include/llvm/CodeGen
...
llvm-svn: 5285
2003-01-14 23:05:31 +00:00
Chris Lattner
57b5e8891e
Move llvm/Analysis/LiveVar/ValueSet.h to CodeGen/ValueSet.h
...
llvm-svn: 5282
2003-01-14 22:56:37 +00:00
Chris Lattner
e70dc51f5c
New header
...
llvm-svn: 5280
2003-01-14 22:37:41 +00:00
Chris Lattner
bdf60b4ad8
Move to Instrumentation.h
...
llvm-svn: 5279
2003-01-14 22:36:15 +00:00
Chris Lattner
1af4a99c43
REmove unused header file
...
llvm-svn: 5275
2003-01-14 22:29:57 +00:00
Chris Lattner
3fdec63d85
Remove unused header
...
llvm-svn: 5274
2003-01-14 22:28:22 +00:00
Chris Lattner
b27d60ccf1
Rename MachineInstrInfo -> TargetInstrInfo
...
llvm-svn: 5272
2003-01-14 22:00:31 +00:00
Chris Lattner
832d7f387d
Move llvm/Annotation.h to Support/Annotation.h
...
llvm-svn: 5271
2003-01-14 21:39:04 +00:00
Chris Lattner
ab69d9da2f
Move annotation to support library
...
llvm-svn: 5268
2003-01-14 21:29:58 +00:00
Chris Lattner
247a13f8d7
Must #include assert.h
...
llvm-svn: 5267
2003-01-14 21:29:52 +00:00
Chris Lattner
fb1bfc8cde
Add new files
...
llvm-svn: 5259
2003-01-13 01:01:31 +00:00
Chris Lattner
8decb3e453
Rename MachineInstrInfo -> TargetInstrInfo
...
llvm-svn: 5214
2003-01-13 00:21:32 +00:00
Chris Lattner
5fd0d8f44b
* Start renaming MachineInstrInfo -> TargetInstrInfo
...
* Add new M_TERMINATOR_FLAG
llvm-svn: 5213
2003-01-13 00:21:19 +00:00
Chris Lattner
2117077d8f
Add new getName method
...
llvm-svn: 5212
2003-01-13 00:19:44 +00:00
Chris Lattner
2edf53b7c0
Simplify interface to creating a register
...
llvm-svn: 5211
2003-01-13 00:19:18 +00:00
Chris Lattner
9d9b72a2c2
* Add support for new types of operands
...
llvm-svn: 5210
2003-01-13 00:18:44 +00:00
Chris Lattner
1f29ca49c7
* Add 3 new types of MachineOperand: ConstantPoolIndex ExternalSymbol and GlobalAddress's
...
* Add new isPCRelative modifier flag which should be used in place of MO_PCRelativeDisp type.
* Fix a bug in isPhysicalRegister
* Add new setOpcode and RemoveOperand methods
llvm-svn: 5209
2003-01-13 00:18:17 +00:00
Chris Lattner
abdcdcb67c
* Add a constant pool to hold per-function constants which must be spilled to memory
...
llvm-svn: 5208
2003-01-13 00:16:10 +00:00
Chris Lattner
4eda5395e8
* Add utility methods which make common cases easier
...
llvm-svn: 5207
2003-01-13 00:15:24 +00:00
Chris Lattner
a17e5baf63
* Add support for values in the constant pool
...
* Add support for functions referenced by name
llvm-svn: 5206
2003-01-13 00:14:55 +00:00
Chris Lattner
dfa3c21f1c
More renamings of Target/Machine*Info to Target/Target*Info
...
llvm-svn: 5204
2002-12-29 03:13:05 +00:00
Chris Lattner
bff4411f3a
Rename MachineOptInfo to TargetoptInfo
...
Rename MachineCacheInfo to TargetCacheInfo
llvm-svn: 5203
2002-12-29 02:50:35 +00:00
Chris Lattner
ea33ca1e96
Rename FunctionFrameInfo to MachineFrameInfo
...
llvm-svn: 5201
2002-12-28 21:08:28 +00:00
Chris Lattner
c3dbf62971
* doxygenize comment
...
* rename MachineFrameInfo to TargetFrameInfo
llvm-svn: 5170
2002-12-28 20:13:29 +00:00
Chris Lattner
90d1ea29ab
Sparc specific methods default to abort rather than being pure virtual
...
llvm-svn: 5169
2002-12-28 20:12:54 +00:00
Chris Lattner
51c7c172db
Expose some very simple information about the frame, rather than in-depth
...
target specific information. Rename MachineFrameInfo to TargetFrameInfo
llvm-svn: 5168
2002-12-28 20:12:10 +00:00
Chris Lattner
b525ce97cc
* Keep track of register alignment as well as register size
...
* Add comments
* Add a new allocation_order iterator for register classes which targets may
use to control the register order and available registers based on properties
of the function being compiled.
* Remove access to FP and SP registers
* Add new callframe setup opcode support
* Eliminate moveImm2Reg method
* Revamp frame offset handling and prolog/epilog code generation
llvm-svn: 5167
2002-12-28 20:10:23 +00:00
Chris Lattner
e1f68f8e08
Descriptor object used to manage abstract frame references
...
llvm-svn: 5166
2002-12-28 20:07:47 +00:00
Chris Lattner
6c1ee16321
State for frame and constant pool information pulled out of MachineFunction
...
llvm-svn: 5165
2002-12-28 20:07:33 +00:00
Chris Lattner
84cb1f5dbc
* Frame indices are signed
...
* Cluster modification methods together
llvm-svn: 5164
2002-12-28 20:05:44 +00:00
Chris Lattner
59c301a15a
* Pull a bunch of frame and constant pool state out into a new
...
MachineFunctionInfo class
* Add a new FunctionFrameInfo object
llvm-svn: 5163
2002-12-28 20:04:31 +00:00
Chris Lattner
db5cd8b071
Initial check in of MachineFunctionPass.h
...
llvm-svn: 5162
2002-12-28 20:03:01 +00:00
Chris Lattner
881ffece47
Simplify spill interface methods
...
llvm-svn: 5142
2002-12-25 05:02:00 +00:00
Chris Lattner
b44ebe2588
Add comment
...
llvm-svn: 5141
2002-12-25 05:01:46 +00:00
Chris Lattner
47e342f4bf
Add abstract frame index capability
...
llvm-svn: 5140
2002-12-25 05:01:18 +00:00
Chris Lattner
b898c53b42
Remove default ctor
...
llvm-svn: 5139
2002-12-25 05:01:05 +00:00
Chris Lattner
aea2f8e9da
*** empty log message ***
...
llvm-svn: 5138
2002-12-25 05:00:49 +00:00
Chris Lattner
a5ba3d9b3d
Remove dependency on SSARegMap.h
...
llvm-svn: 5137
2002-12-25 05:00:16 +00:00
Chris Lattner
bc5e71ef2f
Allow the target machines to specify endianness and pointer size
...
llvm-svn: 5128
2002-12-24 00:02:17 +00:00
Chris Lattner
5fe4097f52
Initial checkin of new LLI with JIT compiler
...
llvm-svn: 5126
2002-12-24 00:01:05 +00:00
Chris Lattner
2af84f79e3
New files for miscompilation detection
...
llvm-svn: 5120
2002-12-23 23:50:16 +00:00
Chris Lattner
079d149fbd
Simplify interface to remove virtual function references
...
llvm-svn: 5100
2002-12-17 04:20:39 +00:00
Chris Lattner
3b7f709ebd
Add support for register alias set description
...
llvm-svn: 5080
2002-12-16 16:39:14 +00:00
Chris Lattner
07cc730ddd
Export well known instruction opcodes usable by target independant passes
...
llvm-svn: 5063
2002-12-15 22:16:08 +00:00
Chris Lattner
7ac77c761c
Add new opIsUse method
...
llvm-svn: 5062
2002-12-15 22:05:02 +00:00
Chris Lattner
4214ac384a
Simplify interfaces used by regalloc to insert code
...
llvm-svn: 5052
2002-12-15 20:06:35 +00:00
Chris Lattner
9b1957fd1e
Simplify TargetRegisterClass a bit, also eliminating virtual function call
...
overhead
llvm-svn: 5049
2002-12-15 19:29:14 +00:00
Chris Lattner
51cf15cf12
* Rename const_regclass_begin/end to just regclass_begin/end
...
* Regclass iterators need an extra level of pointerness to work right
* Pull inverse mapping code out of target description files
llvm-svn: 5046
2002-12-15 18:40:01 +00:00
Chris Lattner
026fa9948b
Add capability to have a MachineBasicBlock as an operand to a MachineInstr
...
Add a bunch of methods to MachineOperand is* to reduce usage of MO_foo
llvm-svn: 5032
2002-12-15 08:01:02 +00:00
Misha Brukman
fb02408496
Added moveReg2Reg() and moveImm2Reg() to accomodate moving data around due to
...
PHI nodes.
llvm-svn: 5001
2002-12-13 09:54:12 +00:00
Chris Lattner
74e9df0627
Final version of BuildMI for symmetry and because I want to use it
...
llvm-svn: 5000
2002-12-13 09:33:06 +00:00
Chris Lattner
329956d9f9
Get rid of deprecated function
...
llvm-svn: 4997
2002-12-13 07:30:45 +00:00
Misha Brukman
bc60f65211
Define the 2-address flag used by X86 instructions (add,sub,and,or,xor) that
...
need to be declared as such.
llvm-svn: 4975
2002-12-12 23:19:51 +00:00
Chris Lattner
4e607715ce
Make a release build compile. This field is not really an enum, it's really a bitfield
...
llvm-svn: 4971
2002-12-12 05:31:26 +00:00
Misha Brukman
9fbca4e8ea
No need to specify the class if the method is within the class declaration.
...
llvm-svn: 4969
2002-12-12 05:28:39 +00:00
Chris Lattner
8911afb9c1
Fix header
...
llvm-svn: 4966
2002-12-12 03:43:30 +00:00
Vikram S. Adve
8ea96d8162
This file provides the function DemoteRegToStack(), which takes a
...
virtual register computed by an Instruction& X and replaces it with
a slot in the stack frame, allocated via alloca.
llvm-svn: 4963
2002-12-10 13:07:12 +00:00
Vikram S. Adve
c8ea11cf8e
The pass Parallelize automatically parallelizes a program using the
...
Cilk multi-threaded runtime system to execute parallel code. This file
exposes some routines needed for code generation for that pass.
llvm-svn: 4961
2002-12-10 00:42:22 +00:00
Vikram S. Adve
c9617fde54
Iterator that enumerates the ProgramDependenceGraph (PDG) for a function,
...
i.e., enumerates all data and control dependences for the function.
llvm-svn: 4958
2002-12-08 14:13:19 +00:00
Vikram S. Adve
90bc3110b6
An explicit representation of dependence graphs, and a pass that
...
computes a dependence graph for data dependences on memory locations
using interprocedural Mod/Ref information.
llvm-svn: 4957
2002-12-08 13:26:29 +00:00
Chris Lattner
93f7326092
Give better error message if two passes of the same argument are registered
...
llvm-svn: 4950
2002-12-07 04:41:22 +00:00
Vikram S. Adve
183ea76dc4
Stronger assertion in getNodeId(): node id must exist in the map.
...
llvm-svn: 4949
2002-12-06 21:19:07 +00:00
Vikram S. Adve
ef10713b0e
Added static helper method MergeNodes(). See DataStructure.cpp for more.
...
llvm-svn: 4946
2002-12-06 21:10:17 +00:00
Vikram S. Adve
c8e0378317
Bug fix in operator==() and in method fini().
...
llvm-svn: 4945
2002-12-06 15:02:22 +00:00
Chris Lattner
da374a0ade
Make sure to print indirect node again
...
llvm-svn: 4943
2002-12-06 06:40:00 +00:00
Misha Brukman
32ec427192
Added prototypes for emitting prologue and epilogue for function code
...
generation.
llvm-svn: 4927
2002-12-04 23:55:56 +00:00
Misha Brukman
101076f586
storeReg2RegOffset() and loadRegOffset2Reg() now take the iterator by value
...
instead of by reference, since they return the modified iterator.
llvm-svn: 4914
2002-12-04 17:14:13 +00:00
Misha Brukman
6e1c4851ea
Moved buildReg2RegClassMap() into from X86RegisterInfo to MRegisterInfo, since
...
it is target-independent.
llvm-svn: 4911
2002-12-04 16:47:04 +00:00
Chris Lattner
d0a42dbe95
Add support for direct global references
...
llvm-svn: 4905
2002-12-04 06:44:27 +00:00
Chris Lattner
aeb454c30e
Expose target data through a method for uniformity
...
llvm-svn: 4901
2002-12-04 05:20:12 +00:00
Misha Brukman
6b9cb74fdc
RegisterInfo now supports handing out caller- and callee-save registers, as
...
well as building a map from a physical register to its register class.
llvm-svn: 4896
2002-12-03 23:09:53 +00:00
Chris Lattner
af812d279c
Add virtual dtor, expose a debug impl
...
llvm-svn: 4892
2002-12-03 20:56:20 +00:00
Chris Lattner
866d635098
Add entries to track information about implicit uses and definitions of
...
the instructions
llvm-svn: 4875
2002-12-03 05:41:32 +00:00
Chris Lattner
2ebb6f1a57
More support
...
llvm-svn: 4873
2002-12-02 21:56:28 +00:00
Chris Lattner
ce514e232d
Start adding to the meat of MachineCodeEmitter
...
llvm-svn: 4869
2002-12-02 21:44:13 +00:00
Chris Lattner
54d6377268
Initial version of MachineCodeEmitter interface: empty
...
llvm-svn: 4864
2002-12-02 21:21:36 +00:00
Chris Lattner
920d619d39
The hopefully final version of addPassesToEmitMachineCode which does not
...
have any question about ownership
llvm-svn: 4863
2002-12-02 21:15:42 +00:00
Chris Lattner
b7073c8c07
Add comment about ownership semantics
...
llvm-svn: 4859
2002-12-02 21:13:45 +00:00
Chris Lattner
9872f53512
Add stub to emit machine code for JIT
...
llvm-svn: 4856
2002-12-02 21:00:50 +00:00
Vikram S. Adve
b5bdad135e
Several fixes:
...
(1) Applied patch from Casey to implement iterator::operator= correctly:
it should use a pointer, not a reference.
(2) Added operators == and !=, and method all().
(3) Important bug fix: excess bits need to be ignored in operations
like ==, count(), and all(). We do this by ensuring excess bits
in the last bitset are always 0.
llvm-svn: 4837
2002-11-27 17:46:38 +00:00
Vikram S. Adve
2d712e9ff6
Added flags to CloneFlags to strip/keep Mod/Ref bits when cloning a graph.
...
llvm-svn: 4835
2002-11-27 17:39:37 +00:00
Vikram S. Adve
98df15e927
No longer need local graph to find call sites.
...
Also some major fixes within IPModRef.cpp.
llvm-svn: 4834
2002-11-27 17:38:56 +00:00
Misha Brukman
32d007461d
Added virtual functions for storing and retrieving values from the stack.
...
llvm-svn: 4824
2002-11-22 22:41:23 +00:00
Misha Brukman
940cfa8597
Instead of checking op.getType() against MO_VirtualRegister and
...
MO_MachineRegister, we no longer distinguish Virtual vs. Machine registers
externally, they're ALL registers, all equal.
Registers are only differentiated whether they are >=
MRegisterInfo::FirstVirtual or not.
llvm-svn: 4823
2002-11-22 22:40:52 +00:00
Misha Brukman
0f0cc54805
Set SSARegMap to NULL after deleting it.
...
llvm-svn: 4822
2002-11-22 22:32:15 +00:00
Chris Lattner
29c4cbb5a5
Cloning stuff doesn't modify the source module
...
llvm-svn: 4787
2002-11-20 20:22:58 +00:00
Misha Brukman
45b9648b91
MRegisterInfo.h - Added prototypes for functions we need to map a register to
...
an appropriate TargetRegisterClass, also adds TargetRegisterClass definition.
TargetMachine.h - speling.
llvm-svn: 4781
2002-11-20 18:54:53 +00:00
Chris Lattner
b5027095e5
- Eliminated the deferred symbol table stuff in Module & Function, it really
...
wasn't an optimization and it was causing lots of bugs.
llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
46b6e30fef
Eliminate the concept of a deferred symbol table. The optimization really isn't,
...
and it causes obscure bugs to show up in passes.
llvm-svn: 4777
2002-11-20 18:07:48 +00:00
Misha Brukman
fbaf9e7ad0
SSARegMap -- the mapping between SSARegisters and their RegisterClasses, which
...
imply types of SSA Registers. This is on a per-function basis, so the
MachineFunction contains the SSARegMap, and has accessor functions to it.
llvm-svn: 4774
2002-11-20 00:53:10 +00:00
Chris Lattner
e5a05ec13b
Minor changes to cloning interface
...
llvm-svn: 4770
2002-11-19 22:54:01 +00:00
Chris Lattner
01ce78b4e1
Extend function cloning interface to support inlining
...
llvm-svn: 4767
2002-11-19 21:54:38 +00:00
Chris Lattner
5165195254
This file is supersumed by Utils/Cloning.h
...
llvm-svn: 4765
2002-11-19 21:00:33 +00:00
Chris Lattner
697f2aac86
Merge cloning and inlining utilities
...
llvm-svn: 4763
2002-11-19 20:58:38 +00:00
Chris Lattner
6423477181
Move inlining pass to IPO.h
...
llvm-svn: 4761
2002-11-19 20:43:24 +00:00
Chris Lattner
adea9960ab
Move the function extractor pass from tools/extract into lib/Xform/IPO
...
llvm-svn: 4759
2002-11-19 18:42:59 +00:00
Chris Lattner
bd2cbecb05
Add a new Module::getNamedFunction method
...
llvm-svn: 4758
2002-11-19 18:41:44 +00:00
Chris Lattner
2253ec7ec9
Ignore options that are ""
...
llvm-svn: 4757
2002-11-19 17:10:14 +00:00
Chris Lattner
30684f53a9
Add facility to compute peak memory usage
...
llvm-svn: 4752
2002-11-18 21:45:55 +00:00
Chris Lattner
b094535fdf
Inline DSTypeRec stuff into DSNode
...
llvm-svn: 4751
2002-11-18 21:45:30 +00:00
Chris Lattner
e66e649733
Inline DSTypeRec into DSNode
...
llvm-svn: 4750
2002-11-18 21:45:07 +00:00
Chris Lattner
80445dfe2e
Templatize graph traits and iterator to work with const and non-const clients
...
llvm-svn: 4746
2002-11-18 21:42:19 +00:00
Chris Lattner
6315957999
Add helper method
...
llvm-svn: 4744
2002-11-18 06:57:05 +00:00
Chris Lattner
3afc487fba
Print is const!
...
llvm-svn: 4737
2002-11-17 23:22:13 +00:00
Chris Lattner
e138d4fbc8
Make sure that print gets a targetmachine
...
CVS: ----------------------------------------------------------------------
llvm-svn: 4735
2002-11-17 23:21:45 +00:00
Chris Lattner
18cdae7e54
Omit the indirect node when printing call graphs
...
llvm-svn: 4733
2002-11-17 23:10:27 +00:00
Chris Lattner
9971426ca0
Add machine independant printer interface
...
llvm-svn: 4729
2002-11-17 22:54:55 +00:00
Chris Lattner
b51a2857f2
Finish enumating code
...
llvm-svn: 4726
2002-11-17 22:33:54 +00:00
Chris Lattner
4bc444f503
Remove unused methods
...
llvm-svn: 4720
2002-11-17 22:14:22 +00:00
Chris Lattner
16b1ec97f0
Convert to use an enum to access def/use/use&def information. These make
...
reading code much easier than just seeing "true, false" especially when
default parameters default one but not both arguments.
llvm-svn: 4717
2002-11-17 21:56:10 +00:00
Chris Lattner
dcfed3413d
Return const refefrences to enable default construction
...
llvm-svn: 4713
2002-11-17 21:02:42 +00:00
Chris Lattner
18d810d9af
Fix warning
...
llvm-svn: 4708
2002-11-15 18:04:16 +00:00
Brian Gaeke
492e05ba01
include/llvm/CodeGen/MachineInstrBuilder.h: Add addClobber() inline
...
convenience method. Fix typo in comment.
lib/Target/X86/InstSelectSimple.cpp: Explicitly specify some implicit uses.
Use MOVZX/MOVSX instead of MOV instructions with sign extend instructions.
Take out LEAVE instructions.
32-bit IDIV and DIV use CDQ, not CWQ (CWQ is a typo).
Fix typo in comment and remove some FIXME comments.
lib/Target/X86/Printer.cpp: Include X86InstrInfo.h and llvm/Function.h.
Add some simple code to Printer::runOnFunction to iterate over
MachineBasicBlocks and call X86InstrInfo::print().
lib/Target/X86/X86InstrInfo.def: Make some more instructions with
implicit defs "Void". Add more sign/zero extending "move" insns
(movsx, movzx).
lib/Target/X86/X86RegisterInfo.def: Add EFLAGS as a register.
llvm-svn: 4707
2002-11-14 22:32:30 +00:00
Chris Lattner
57e3d39384
Remove dead method, add new method
...
llvm-svn: 4700
2002-11-12 15:57:28 +00:00
Chris Lattner
2ecb91e1c1
Almost complete rewrite of BU closure code
...
llvm-svn: 4693
2002-11-11 21:34:34 +00:00
Chris Lattner
47457c43f4
add method
...
llvm-svn: 4686
2002-11-10 23:47:02 +00:00
Chris Lattner
aaabf591d2
Add code to be able to merge two call sites
...
llvm-svn: 4685
2002-11-10 23:46:51 +00:00
Chris Lattner
f088bcac1c
Add tarj_end() method
...
llvm-svn: 4684
2002-11-10 23:46:31 +00:00
Chris Lattner
db1822a429
Add hasGraph() methods to all of the passes for the printer
...
llvm-svn: 4676
2002-11-10 06:53:19 +00:00
Chris Lattner
7cb6ecd396
Implement swapping
...
llvm-svn: 4674
2002-11-10 06:48:24 +00:00
Chris Lattner
fbfba19b2f
Implement support for swapping. Callsites now sort by callee
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llvm-svn: 4673
2002-11-10 06:48:11 +00:00
Chris Lattner
667b09146f
Add capability to set a preference of what call vector is printed to dot files
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llvm-svn: 4672
2002-11-10 06:47:35 +00:00
Chris Lattner
58a8339c03
Fix a problem where bad graphs could be generated
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llvm-svn: 4671
2002-11-10 06:47:03 +00:00
Chris Lattner
1fe76d2385
eliminate the ability to remove global nodes from deadNodeElminate... for now.
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This slows stuff down a bit, but it should get much better before it gets any
worse.
llvm-svn: 4666
2002-11-09 22:07:02 +00:00
Chris Lattner
0752756a6a
Add globals graphs to all three passes
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llvm-svn: 4663
2002-11-09 21:12:07 +00:00
Chris Lattner
c2eca7c7bc
Move maskNodeTypes from cpp file
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llvm-svn: 4662
2002-11-09 21:02:30 +00:00
Chris Lattner
e726eb5ea7
Clean up DSGraph::removeDeadNodes interface
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llvm-svn: 4660
2002-11-09 21:00:49 +00:00
Chris Lattner
f17ffc0cc5
Make removeTriviallyDeadNodes a private interface
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llvm-svn: 4658
2002-11-09 20:55:04 +00:00
Chris Lattner
1c5c03d6f7
Add initial support for a globals graph
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llvm-svn: 4656
2002-11-09 20:01:01 +00:00
Chris Lattner
0db8dff751
Remove unneccesary #include
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llvm-svn: 4653
2002-11-09 19:24:41 +00:00
Chris Lattner
a81c52f557
Remove GlobalDSGraph delcaration
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llvm-svn: 4652
2002-11-09 19:21:56 +00:00
Chris Lattner
fa3cdfdcf7
Fix release build
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llvm-svn: 4647
2002-11-09 00:48:52 +00:00
Chris Lattner
15e2b6ddb9
Add new methods
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llvm-svn: 4646
2002-11-08 23:22:48 +00:00
Chris Lattner
a6520dea5c
Add another option to cloneGraph
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llvm-svn: 4641
2002-11-08 22:28:55 +00:00
Chris Lattner
5f0b273a70
- Add support for an "auxillary" call site list
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- Original call sites are now never modified after construction by the local
pass.
- DSGraph::cloneInto can now optionally not clone the call sites
- BUDataStructures no longer has a ton of book-keeping info for a broken
implementation of the TD data structures
llvm-svn: 4631
2002-11-08 21:24:51 +00:00
Chris Lattner
2698f71007
Add a method "getMainFunction()" that efficiently locates 'main' in a module
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llvm-svn: 4629
2002-11-08 20:34:02 +00:00
Vikram S. Adve
0d0e044514
Include HashExtras.h since it is almost always needed anyway.
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llvm-svn: 4626
2002-11-08 14:07:33 +00:00
Chris Lattner
de23b0e031
Use DSNodeHandle for persistent maps
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llvm-svn: 4623
2002-11-08 05:03:37 +00:00