Ruchira Sasanka
a5c5abc81b
Added regalloc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@584 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:28:37 +00:00
Chris Lattner
43c6dfea25
Oops, accidentally checked my debugging makefile
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@583 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 23:21:08 +00:00
Chris Lattner
e4d71a1e18
Fix a bug with not removing method level types after compilation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@582 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 22:03:42 +00:00
Ruchira Sasanka
1506aef6d4
added RegAlloc Directory to DIRS
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@581 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 21:28:17 +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
f24ce2a600
Remove invalid testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@578 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:30:58 +00:00
Chris Lattner
a229b0685f
Remove invalid testcase. Unneccesary anyways
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@577 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:28:57 +00:00
Chris Lattner
808b9b6cdf
Add new test cases
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@576 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:03:04 +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
78a81a24e1
Add a comment
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@571 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 16:08:12 +00:00
Chris Lattner
7c94f9dc96
Minor reformatting, & protection fixes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@570 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 16:08:06 +00:00
Chris Lattner
c7634618ca
Break scheduling infrastructure out of TargetMachine.cpp into SchedInfo.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@569 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 15:43:58 +00:00
Chris Lattner
5f3c2e566f
Split Register specific stuff out from TargetMachine.h to RegInfo.h
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Get rid of unneccesary #includes from TargetMachine.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@568 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 06:20:10 +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
69db8da023
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.
3. Sparc.h is now just a factory method. Eventually this file will dissapear,
but probably not until we have more than one backend. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@564 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 04:32:38 +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
1fddfd18ab
Move the contents of the CodeGen/TargetMachine/Sparc directory to Target/Sparc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@560 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:46:34 +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
d8dc93d0ac
Updates to use local header files.
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Note that this reverted changes that Ruchira commited that broke the build and
are unmaintainable without other checkins.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@557 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:33:32 +00:00
Chris Lattner
b312259842
Export the instruction forest support from the analysis library
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@556 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 01:42:42 +00:00
Chris Lattner
e710047854
Initial instruction tree support for the analysis library
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@555 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 01:42:26 +00:00
Chris Lattner
07ea7d7f7e
Generic k-way tree support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@554 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 01:42:01 +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
974e73a086
Remove irrelevant gross K&R Cisms
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@549 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:13:38 +00:00
Chris Lattner
69f8ce051e
Handle subtract in expression classifier
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@548 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 04:27:34 +00:00
Chris Lattner
871ffd7a2e
Disable destructors on constants
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@547 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 04:27:19 +00:00
Chris Lattner
e93cdce4c9
Use the correct style casts
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@546 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:12:04 +00:00
Chris Lattner
ca24d381e7
Use correct style casts
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@545 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:11:44 +00:00
Chris Lattner
243f1f7315
Use correct style casts
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Types are not all constant now
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@544 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:11:28 +00:00
Chris Lattner
c4e09ec453
Use type checking predicates
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@543 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:10:26 +00:00
Chris Lattner
79a4aeb61c
Use correct casts
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@542 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:10:02 +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
b64e774ce5
ModuleTyID doesn't exist anyymore
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Use correct cast
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@539 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:08 +00:00
Chris Lattner
1767edd983
getMethodType is now just getType
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@538 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:52 +00:00
Chris Lattner
b0e4523624
Add support for printing globals
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@537 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:19 +00:00
Chris Lattner
b2d22f6dce
Update to use correct type cast
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@536 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:08 +00:00
Chris Lattner
fad0d4f1d4
Add support for global variables
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@535 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:07:57 +00:00