Chris Lattner
5e721a352c
* Make all command line arguments static
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* Change -trace & -tracem options to use a 3 values enum option
* Change to use new style interface to passes
llvm-svn: 1813
2002-02-26 21:36:53 +00:00
Chris Lattner
fbe7890cc4
Trim down makefile, again.
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llvm-svn: 1691
2002-02-04 17:37:25 +00:00
Chris Lattner
32703676f4
Cut down number of times libraries are included to link a little bit faster
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llvm-svn: 1678
2002-02-04 06:43:56 +00:00
Chris Lattner
4e02006161
* Remove -noasm option. If we're not compiling, what's the point?
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* convert over to pass based target backend. Much cleaner now
llvm-svn: 1665
2002-02-03 23:43:19 +00:00
Chris Lattner
ed11b34f8d
Switch over to a model where we compile each method, emit assembly, then free
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machineinstr memory before starting on the next method.
llvm-svn: 1659
2002-02-03 07:54:10 +00:00
Chris Lattner
5786d62ec7
Add dependency
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llvm-svn: 1620
2002-01-31 18:33:23 +00:00
Chris Lattner
70f03681e8
PassManager is now in its own header file
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MethodPass's now cannot be run on external methods
llvm-svn: 1609
2002-01-31 00:46:45 +00:00
Chris Lattner
d4ebfa46da
In an amazing fit of stupidity, I flipped the conditional and didn't test
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it right. Sheesh :)
llvm-svn: 1550
2002-01-22 21:07:24 +00:00
Chris Lattner
819df41a64
Try again, now it works right
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llvm-svn: 1526
2002-01-22 02:28:50 +00:00
Chris Lattner
4cecd63a42
Rename LowerAllocations.h to ChangeAllocations.h since it now contains the
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RaiseAllocations pass as well.
llvm-svn: 1525
2002-01-22 01:04:08 +00:00
Chris Lattner
d3a94cc67a
Fix ordering dependency problem
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llvm-svn: 1524
2002-01-22 01:03:39 +00:00
Chris Lattner
10a9b7627d
Eliminate opt library
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llvm-svn: 1516
2002-01-21 23:13:46 +00:00
Chris Lattner
2521ae1011
Implement a more powerful, simpler, pass system. This pass system can figure
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out how to run a collection of passes optimially given their behaviors and
charactaristics.
Convert code to use it.
llvm-svn: 1507
2002-01-21 07:31:50 +00:00
Chris Lattner
3dc9a2a61f
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
Chris Lattner
463cc31132
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
Chris Lattner
3b77672a36
Remove unneccesary retcode var
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llvm-svn: 905
2001-10-18 20:33:21 +00:00
Chris Lattner
80630ae4ed
Refactor Assembly/Bytecode writer code into Assembly & bytecode libraries
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llvm-svn: 904
2001-10-18 20:32:07 +00:00
Chris Lattner
a5d14f7a24
Bytecode writer is yanked out of Module printer
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llvm-svn: 899
2001-10-18 20:06:31 +00:00
Vikram S. Adve
a70aaaf07a
Move malloc/free lowering after tracing until lli supports
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calls to external malloc/free functions.
llvm-svn: 893
2001-10-18 18:20:20 +00:00
Chris Lattner
236f063966
Only output code if file open is successful
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llvm-svn: 890
2001-10-18 17:07:22 +00:00
Vikram S. Adve
6c1fee9a85
Trace code should always be exported just before code generation;
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this is not a debugging option. But we can export it as assembly
instead of bytecode if -debugtrace is specified.
llvm-svn: 889
2001-10-18 13:51:20 +00:00
Chris Lattner
0a383effcc
Convert to new simpler, more powerful pass structure
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llvm-svn: 882
2001-10-18 05:28:44 +00:00
Chris Lattner
2322c8bab6
Passes return true if they change something, not if they fail
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llvm-svn: 869
2001-10-18 01:31:22 +00:00
Chris Lattner
463b90cb78
ConcretePass should not be a templated class!
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llvm-svn: 838
2001-10-15 17:47:13 +00:00
Chris Lattner
902a7235a7
Minor cleanups
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llvm-svn: 837
2001-10-15 17:41:24 +00:00
Chris Lattner
c8af2adc9f
Use the new Pass infrastructure to clean up llc
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llvm-svn: 835
2001-10-15 17:30:47 +00:00
Chris Lattner
971a585f77
Add library
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llvm-svn: 827
2001-10-15 15:55:15 +00:00
Chris Lattner
a68fff6614
Minor code cleanups
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llvm-svn: 825
2001-10-15 13:47:13 +00:00
Vikram S. Adve
dc3f0d62c7
*** empty log message ***
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llvm-svn: 811
2001-10-14 23:29:28 +00:00
Chris Lattner
96e32057bc
MethodTypes take an explicit isVarArg argument
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llvm-svn: 782
2001-10-13 07:07:28 +00:00
Vikram S. Adve
7449b96c4c
Repeat some libs due to circular dependences between Sparc and other
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code gen libraries.
llvm-svn: 722
2001-10-10 20:58:57 +00:00
Chris Lattner
7a83259579
Add hack to get rid of malloc & free instructions for code generation
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llvm-svn: 713
2001-10-04 01:40:53 +00:00
Chris Lattner
43647563f5
Add proper support to send output to the right place
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llvm-svn: 649
2001-09-19 16:52:09 +00:00
Chris Lattner
d5ca24e73e
Emit assembly language from the target...
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llvm-svn: 640
2001-09-19 13:56:47 +00:00
Chris Lattner
b28fb4bcf5
C++ gives us auto_ptr's, so we might as well use them. :)
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llvm-svn: 629
2001-09-18 17:04:18 +00:00
Vikram S. Adve
ee361e80bc
Minor changes.
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llvm-svn: 622
2001-09-18 13:10:45 +00:00
Ruchira Sasanka
474b31bae5
Added regalloc
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llvm-svn: 584
2001-09-15 00:28:37 +00:00
Chris Lattner
a0a3946882
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
llvm-svn: 566
2001-09-14 05:34:53 +00:00
Chris Lattner
7e70cdb641
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.
llvm-svn: 565
2001-09-14 04:32:55 +00:00
Chris Lattner
3e2a85a0e3
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
Chris Lattner
5e9c4e67c2
Make use of the new TOOLNAME/USEDLIBS options provided in Makefile.common
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llvm-svn: 501
2001-09-07 22:59:25 +00:00
Chris Lattner
f87b8ba9e3
Convert llc driver to standard tool format
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llvm-svn: 496
2001-09-07 22:20:50 +00:00
Chris Lattner
df5b2e934f
Clean up driver
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llvm-svn: 492
2001-09-07 21:26:31 +00:00
Vikram S. Adve
9a19bf6cc8
Changed link line.
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llvm-svn: 405
2001-08-28 23:23:35 +00:00
Vikram S. Adve
35eed0ce61
Add calls to NormalizeMethod() and to ScheduleInstructionsWithSSA().
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llvm-svn: 404
2001-08-28 23:23:14 +00:00
Chris Lattner
3e365b974b
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
Chris Lattner
f94c44bc70
-help is verbose enough that we don't need this anymore
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llvm-svn: 281
2001-07-23 18:31:02 +00:00
Chris Lattner
ff6c44f04f
Moved inline/llvm/Tools/* to include/llvm/Support/*
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llvm-svn: 279
2001-07-23 17:46:59 +00:00
Chris Lattner
d73669f4c6
Removal of the redundant CompileContext wrapper
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llvm-svn: 274
2001-07-23 03:09:03 +00:00
Chris Lattner
f42a7804c8
Large scale changes to implement new command line argument facility
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llvm-svn: 272
2001-07-23 02:35:57 +00:00
Chris Lattner
c5758cb574
Privatize LLCOptions. It had no business being visible to the entire
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program.
llvm-svn: 267
2001-07-22 04:40:02 +00:00
Chris Lattner
833a705036
Convert from using C style char*'s to strings.
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Look ma, no strdups
llvm-svn: 265
2001-07-22 03:57:31 +00:00
Chris Lattner
3688fb97e2
Instructions for use
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llvm-svn: 255
2001-07-21 21:05:39 +00:00
Chris Lattner
f1a2e3b6bb
Renamed include/llvm/Codegen to include/llvm/CodeGen
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llvm-svn: 253
2001-07-21 20:58:30 +00:00
Chris Lattner
303c1214a0
Make the makefile work
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llvm-svn: 247
2001-07-21 19:31:40 +00:00
Chris Lattner
d57dde0964
Autodep functionality broken. Remove so we get successful builds
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llvm-svn: 239
2001-07-21 18:59:13 +00:00
Vikram S. Adve
b7ca711494
Driver and options for the llc compiler.
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llvm-svn: 234
2001-07-21 12:42:29 +00:00