Vikram S. Adve
f1adecc7c7
Renamed a header file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@619 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:04:53 +00:00
Vikram S. Adve
339084b908
Make class TargetMachine the common interface to all target-dependent
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information, including instr, sched, and reg information.
This allows us to allocate them all in one place and use them much
more uniformly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@618 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:04:24 +00:00
Vikram S. Adve
243dd45820
Allow pointer constants as well as integer and booleans.
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Skip over list nodes in ForwardOperand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@617 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:03:13 +00:00
Vikram S. Adve
0fb498017a
Make class TargetMachine the common interface to all target-dependent
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information, including instr, sched, and reg information.
Rename files to match the primary classes they provide.
Commented out call to register allocation until more tests run correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@616 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:01:29 +00:00
Vikram S. Adve
137f7202c7
Cast unsigned to int! It was causing a nice little bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@614 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:57:39 +00:00
Vikram S. Adve
6e44718192
Minor changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@613 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:56:28 +00:00
Vikram S. Adve
4c31fb5fbb
Don't add instructions to subtree for Phi or Call.
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Free tree nodes when done.
Avoid obscuring code with for_each and bind_obj :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@612 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:54:27 +00:00
Vikram S. Adve
fe30f1f664
Format file header.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@611 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:52:03 +00:00
Vikram S. Adve
f0ba28045f
Add new entry/exit edges when removing delay slot nodes from the graph.
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Renamed some header files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@610 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:51:38 +00:00
Vikram S. Adve
8b6d245693
Moved erase edge functions to class SchedGraph.
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Add new dummy edges when deleting existing edges.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@609 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:50:40 +00:00
Vikram S. Adve
851d44c522
Renamed some header files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@608 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:49:39 +00:00
Vikram S. Adve
f0b6d7960c
Moved erase-edge functions from SchedGraphNode to SchedGraph.
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Renamed some header files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@607 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:49:26 +00:00
Vikram S. Adve
4bc86976bb
Minor fixes: renamed target machine files; fold sched info into TargetMachine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@603 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:41:43 +00:00
Ruchira Sasanka
6b0a8b5b1a
modified machine code printing
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@595 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 21:11:11 +00:00
Ruchira Sasanka
866f1385b4
modified printing of debug messages
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@593 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:11:31 +00:00
Ruchira Sasanka
6053b9337b
--added methods for printing
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@592 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:08:41 +00:00
Ruchira Sasanka
0931a01f57
fixed printing messages
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@590 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:06:58 +00:00
Ruchira Sasanka
4d0d632927
-- debug messages dissabled
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@589 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 16:54:40 +00:00
Ruchira Sasanka
1bf6d645cd
--reg alloc code added
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@587 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:33:26 +00:00
Ruchira Sasanka
1f3b29fc72
-reg alloc code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@586 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:31:44 +00:00
Ruchira Sasanka
e38bd53361
added register allocation code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@585 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:30:44 +00:00
Ruchira Sasanka
8e6047920d
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@580 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 21:18:34 +00:00
Ruchira Sasanka
94d86e9677
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@579 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:31:39 +00:00
Chris Lattner
7163447b9d
Add support for loading and storing pointers...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@575 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:00:02 +00:00
Chris Lattner
ffe335ace1
Fix a bug that caused a crash if a setcc had zero uses.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@574 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 18:29:28 +00:00
Chris Lattner
c0c77083ba
Add a forward decl, oops.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@573 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 17:55:51 +00:00
Chris Lattner
46cbff625e
Chris seems fond of #include <vector>. Fix these. Also convert use list in
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Value to a vector instead of a list.
Move SchedGraph.h & SchedPriorities.h into lib/CodeGen/InstrScheduling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@572 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 16:56:32 +00:00
Chris Lattner
e5bc8b0653
Split Target/Machine.h into three files:
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* Machine.h
* InstInfo.h
* SchedInfo.h
TODO: Split out reg info stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@567 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 06:08:03 +00:00
Chris Lattner
b26bcc5087
Make a new llvm/Target #include directory.
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Move files from lib/CodeGen/TargetMachine to lib/Target
Move TargetData.h and TargetMachine.h to Target/{Data.h|Machine.h}
Prepare to split TargetMachine.h into several smaller files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@566 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 05:34:53 +00:00
Chris Lattner
f6e0e28135
Checkin changes to:
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1. Clean up the TargetMachine structure. No more wierd pointers that have to
be cast around and taken care of by the target.
2. Instruction Scheduling now takes the schedinfo as an argument. The same
should be done with the instinfo, it just isn't now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@565 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 04:32:55 +00:00
Chris Lattner
c6495eeef6
Move files to new sparc directory
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@563 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:56:45 +00:00
Chris Lattner
f6374bfd69
Move the sparc target to a new lib/Target directory
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@562 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:55:11 +00:00
Chris Lattner
20b1ea0c98
Move files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@561 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:47:57 +00:00
Chris Lattner
0e6530ee1b
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@559 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:37:52 +00:00
Chris Lattner
0811f76860
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.
NOTE! The BBLiveVar.cpp file dependant on the Sparc backend, and is therefore not generic/portale to other backends. This needs to be fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@558 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:37:22 +00:00
Chris Lattner
5f6baf78ea
More cleanups, preparing to revamp InstrForest to, among other things,
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not leak all its allocated memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@553 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-12 16:34:03 +00:00
Chris Lattner
4ddb4c82d7
* Clean up InstrForest
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* Fix ins sel problem, test case:
void "foo" (int *%x, int *%y)
begin
seteq int *%x, %y
ret void
end
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@552 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-12 01:28:49 +00:00
Chris Lattner
d268ad6e2e
Eliminate 'BasicNode' from InstrForest.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@551 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:52:11 +00:00
Chris Lattner
c2a2396e17
Eliminate MainTreeNode function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@550 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:22:43 +00:00
Chris Lattner
1a4f8ae3c8
Use predicate for Value type test
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Use builtin casts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@541 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:50 +00:00
Chris Lattner
919758563d
Use predicate for Value type test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@540 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:28 +00:00
Chris Lattner
2e5309304a
I really don't like it when people break the build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@510 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 19:41:52 +00:00
Ruchira Sasanka
7cd2ca13c1
Committed for compliation. Not yet final.
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--Ruchira
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@505 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-08 14:22:50 +00:00
Ruchira Sasanka
c7136d2b09
--Ruchira
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@504 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-08 14:10:34 +00:00
Chris Lattner
15dedbc585
Remove unneeded #includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@489 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:22:28 +00:00
Chris Lattner
c83e954025
Remove unnecesary #include add dump calls pulled out of .h file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@488 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:21:03 +00:00
Chris Lattner
1ff63a1217
* Remove lots of #includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@487 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:19:42 +00:00
Chris Lattner
1b40a1bacd
Add tags so emacs knows these are C++ files
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@483 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:04:20 +00:00
Chris Lattner
feb6059343
A file should always include it's private header file *FIRST* see the
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coding guidelines
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@474 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 17:15:18 +00:00
Ruchira Sasanka
f2a6477aee
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@412 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-31 20:59:58 +00:00