b0da8b2de1
* Minor cleanups
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* Reduce number of #includes, sometimes drastically (LiveRangeInfo.h lost _7_)
* Move instrIsFeasible() from InstrScheduling.h to SchedPriorities.h
* Delete blank lines at end of files
llvm-svn: 1672
2002-02-04 05:52:08 +00:00
73645f3b94
Minor cleanups
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llvm-svn: 1671
2002-02-04 05:48:24 +00:00
a3403539e1
SparcRegInfo does NOT need anything about instruction scheduling.
...
llvm-svn: 1670
2002-02-04 02:44:38 +00:00
720bc02f18
* Move command line parsing debug stuff to InstrScheduling internal header file
...
SchedPriorities.h
llvm-svn: 1669
2002-02-04 02:44:20 +00:00
e769482fd3
Pull all of the scheduling related stuff out of Sparc.cpp into it's own file
...
llvm-svn: 1668
2002-02-04 00:39:14 +00:00
36aa542ef0
Split RegisterAllocation stuff OUT of Sparc.cpp into a well defined pass
...
that has a very minimal interface (like it should have).
llvm-svn: 1667
2002-02-04 00:33:08 +00:00
64593c51bb
Move a ton of tables out of SparcInternals.h and move them to Sparc.cpp.
...
Eventually they will probably get moved again, but at least now they aren't
having to be compiled by 7 different .cpp files...
llvm-svn: 1666
2002-02-04 00:04:35 +00:00
f728637f2e
* Remove -noasm option. If we're not compiling, what's the point?
...
* convert over to pass based target backend. Much cleaner now
llvm-svn: 1665
2002-02-03 23:43:19 +00:00
38aa77b911
Convert sparc backend over to use pass based compilation structure.
...
Try to decouple stuff as much as possible.
llvm-svn: 1664
2002-02-03 23:42:19 +00:00
84fa1e7801
Convert sparc backend over to use pass based compilation structure.
...
Convert some stages into passes in preparation for more splitting up.
Try to decouple stuff as much as possible.
llvm-svn: 1663
2002-02-03 23:41:51 +00:00
d682045227
Convert assembly emission over to a two pass approach.
...
llvm-svn: 1662
2002-02-03 23:41:08 +00:00
199853563e
Revamp compilation to be pass based instead of being monolithic so that
...
backend's can customize compilation as much as they want
llvm-svn: 1661
2002-02-03 23:40:22 +00:00
eda6bd71a0
Code pulled out of MAchineInstr.(h|cpp)
...
llvm-svn: 1660
2002-02-03 07:54:50 +00:00
74f0a5b35e
Switch over to a model where we compile each method, emit assembly, then free
...
machineinstr memory before starting on the next method.
llvm-svn: 1659
2002-02-03 07:54:10 +00:00
4b361376f0
Switch from MachineCodeForVMInstr model that is built into the VMCore library to an annotation based MAchineCodeForInstruction model
...
Instruction.cpp now has 0 lines of code generation related code in it.
llvm-svn: 1658
2002-02-03 07:52:58 +00:00
029af0b37f
Add a file level comment
...
Remove #includes
llvm-svn: 1657
2002-02-03 07:52:04 +00:00
92a49c5cae
Implement new method by method assembly output & memory releasing
...
llvm-svn: 1656
2002-02-03 07:51:17 +00:00
477923d0d4
* Switch to new TmpInstruction model
...
* Switch to new MachineCodeForInstruction model
llvm-svn: 1655
2002-02-03 07:50:56 +00:00
f08669fcbc
* Switch to new TmpInstruction model
...
llvm-svn: 1654
2002-02-03 07:49:49 +00:00
0752167009
* Swithc to new MachineCodeForInstruction model
...
* Implement memory freeing for instruction temporaries
llvm-svn: 1653
2002-02-03 07:49:15 +00:00
e772d28862
* prune #includes
...
* Implement permethod output of machine code to assembly
llvm-svn: 1652
2002-02-03 07:48:06 +00:00
621457a34b
Add #include that is no longer implicitly included
...
llvm-svn: 1651
2002-02-03 07:47:05 +00:00
abafc3bc70
Lots of code cleanups, no functional changes
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llvm-svn: 1650
2002-02-03 07:46:34 +00:00
4cec147d4e
* Prune #includes
...
* Remove MachineCodeFor(Method|VMInstr) code to their own .cpp files
llvm-svn: 1649
2002-02-03 07:46:01 +00:00
b86d191dbe
* Switch over to cleaner TmpInstruction model
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llvm-svn: 1648
2002-02-03 07:39:06 +00:00
e59929f7b2
* Straighten out #includes
...
* Switch to MAchineCodeForInstruction model instead of MachineCodeForVMInstr
llvm-svn: 1647
2002-02-03 07:33:46 +00:00
0068ea26d7
* Swich to annotation model for MachineCodeForInstruction
...
llvm-svn: 1646
2002-02-03 07:31:41 +00:00
02d8e37cae
Remove extraneous #includes
...
llvm-svn: 1645
2002-02-03 07:30:08 +00:00
a17c469136
* Straighten out #includes
...
* Switch from MachineCodeForVMInstr to MachineCodeForInstruction model
llvm-svn: 1644
2002-02-03 07:29:45 +00:00
7c9c85947c
* Get machine instrs from Instructin's by using MachineCodeForInstruction::get
...
* Convert a few (*X). to X->
llvm-svn: 1643
2002-02-03 07:28:30 +00:00
6f27b7d41c
Lots of nonfunctional code cleanups
...
llvm-svn: 1642
2002-02-03 07:25:25 +00:00
d4868c6837
Add methods to TargetMachine to:
...
* Output assembly code a method at a time instead of building it all up then emitting it as a whole module
* Release memory contained in various annotations.
llvm-svn: 1641
2002-02-03 07:24:05 +00:00
7d01ff38e9
* Trim #includes
...
llvm-svn: 1640
2002-02-03 07:20:47 +00:00
13002dd26b
Remove #include
...
move typedefs here
llvm-svn: 1639
2002-02-03 07:17:37 +00:00
101e267eab
Remove extranous #include
...
llvm-svn: 1638
2002-02-03 07:15:36 +00:00
6316f38c96
Add a class forward decl
...
llvm-svn: 1637
2002-02-03 07:13:04 +00:00
80011479a3
* Prune many #includes
...
* Remove MachineCodeForVMInstr -> MachineCodeForInstruction.h
* Remove MachineCodeForMethod -> MachineCodeForMethod.h
llvm-svn: 1636
2002-02-03 07:11:59 +00:00
3149bcd366
* Remove TMP_INSTRUCTION_OPCODE silliness
...
* Fix TmpInstruction copy ctor to not read uninitialized memory
* Fix TmpInstruction copy ctor to not copy 2 operands if there is only one
* Inline Initialize method into ctors
llvm-svn: 1635
2002-02-03 07:07:16 +00:00
8d24727914
Remove extraneous #includes
...
llvm-svn: 1634
2002-02-03 07:03:13 +00:00
a1e61fafcf
* Inline destructor
...
* Remove MachineCodeForVMInstr support (it's now an annotation)
* Remove dropAllReferences override (just use User's)
llvm-svn: 1633
2002-02-03 06:58:15 +00:00
3382c15033
Remove extraneous #include
...
llvm-svn: 1632
2002-02-03 06:27:39 +00:00
78f1087b01
Catch the parse exception if bad input is provided. Much better than an abort
...
llvm-svn: 1631
2002-02-01 05:09:35 +00:00
ba57d74608
New checkin
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llvm-svn: 1630
2002-02-01 05:04:58 +00:00
4db2f2cbce
Add mergereturn pass
...
llvm-svn: 1629
2002-02-01 04:54:11 +00:00
86595ae342
General cleanup
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llvm-svn: 1628
2002-02-01 04:53:48 +00:00
f2f31bdfb5
Add more debug output
...
llvm-svn: 1627
2002-02-01 04:53:36 +00:00
204e236306
Add constructor for addition to opt program
...
llvm-svn: 1626
2002-02-01 04:53:15 +00:00
c1874e9259
Rip out irrelevant details
...
llvm-svn: 1625
2002-02-01 04:44:38 +00:00
a7d742f683
Add TESTRUNR var
...
Correctly create directory for .bc target
llvm-svn: 1623
2002-02-01 04:25:12 +00:00
0f342dac09
Initial checkin
...
llvm-svn: 1622
2002-02-01 04:24:47 +00:00
Chris Lattner