b3368ac9db
Move the burg file to here. Add .in suffix to indicate that it gets
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preprocessed before burg gets to it
llvm-svn: 794
2001-10-14 17:26:21 +00:00
1a176f15dc
Make the sparc.burg file be a little more flexible and rubust in the fact of
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renumbering of instructions. It is still horribly broken and grossly dependant on the number of instructions, but now it is a least a little better.
Oh yeah it also works now.
llvm-svn: 793
2001-10-14 17:25:31 +00:00
8deb9e588e
Fix broken #endif
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llvm-svn: 768
2001-10-13 06:54:54 +00:00
a742b6acf3
* Add #include
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* Fix #endif problems
* Change to getCalledValue instead of getCalledMethod
llvm-svn: 767
2001-10-13 06:54:30 +00:00
8aeb09fcc7
Record implicitRefs for each machine instruction instead of
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each VM instruction.
llvm-svn: 725
2001-10-11 04:23:19 +00:00
021d523b2f
Insert code to load constants used as Call or Return arguments.
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Also, note return value of a Call as an "implicitUse".
llvm-svn: 720
2001-10-10 20:56:33 +00:00
990d8fb3e8
--removed %g regs being allocated - fix later
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llvm-svn: 714
2001-10-09 23:36:13 +00:00
7fac070215
* Both Method & GlobalVariable now subclass GlobalValue
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* ConstPoolPointerReference now represents a pointer to a GlobalValue
* Methods name references are now explicit pointers to methods
* Rename Value::GlobalVal to Value::GlobalVariableVal to avoid confusion
llvm-svn: 703
2001-10-03 14:53:21 +00:00
da55810666
Commit more code over to new cast style
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llvm-svn: 697
2001-10-02 03:41:24 +00:00
3856934386
Convert more code to use new style casts
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Eliminate old style casts from value.h
llvm-svn: 696
2001-10-01 20:11:19 +00:00
8f19112923
Add more support for new style casts
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Convert more code to use them
llvm-svn: 695
2001-10-01 18:26:53 +00:00
4b717c0edc
Add support for new style casts
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llvm-svn: 694
2001-10-01 16:18:37 +00:00
0156ba6185
Fix emission of return instructions
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llvm-svn: 688
2001-10-01 02:32:34 +00:00
3652ef7587
Several fixes:
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(1) Avoid hard-coding some register numbers.
(2) Fix some incorrect branch opcodes.
(3) Don't try to move int register to float register!
(4) If an operand being forwarded is a constant and it doesn't fit
into the immed field of the copy machine instruction, then
generate a load-constant instead of a copy.
(5) Use (unsigned long) 0 for copying a pointer via "add 0, ptr -> ptr2".
llvm-svn: 683
2001-10-01 00:12:53 +00:00
40378e32cd
Change latency of setuw and setsw to 2 cycles.
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llvm-svn: 681
2001-09-30 23:46:57 +00:00
560b0ad482
added suggesting color support
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llvm-svn: 673
2001-09-30 23:19:57 +00:00
5867c7ae80
added support for suggesting colors
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llvm-svn: 671
2001-09-30 23:16:47 +00:00
b021f68438
* Properly escape function names
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* Ignore %xcc argument on conditional branches
llvm-svn: 663
2001-09-28 15:07:24 +00:00
c6635c9fa2
Check in bug fix for vadve
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llvm-svn: 662
2001-09-28 15:06:55 +00:00
ebd284dfe9
-- fixed a ret val bug
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llvm-svn: 652
2001-09-19 22:40:51 +00:00
e86a0230aa
Seperate instruction definitions into new SparcInstr.def file
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Move contents of SparcMachineInstrDesc[] out of SparcInternals.h
into Sparc.cpp
llvm-svn: 644
2001-09-19 15:56:23 +00:00
49726a21a5
Add EmitAssembly to mf
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llvm-svn: 637
2001-09-19 13:48:18 +00:00
036a317f2a
First cut at assembly output
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llvm-svn: 636
2001-09-19 13:47:27 +00:00
518da4f3cd
Add emitAssemblyMethod to TargetMachine
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llvm-svn: 635
2001-09-19 13:47:12 +00:00
dfc6c887da
-- ruchira
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llvm-svn: 632
2001-09-18 22:52:44 +00:00
caa449cf5c
Remove extraneous #includes
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llvm-svn: 627
2001-09-18 17:03:48 +00:00
8dd5e310e0
Renamed a header file.
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llvm-svn: 619
2001-09-18 13:04:53 +00:00
514180ed83
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.
llvm-svn: 618
2001-09-18 13:04:24 +00:00
78d50d0f7a
Allow pointer constants as well as integer and booleans.
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Skip over list nodes in ForwardOperand.
llvm-svn: 617
2001-09-18 13:03:13 +00:00
49d908a419
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.
llvm-svn: 616
2001-09-18 13:01:29 +00:00
970886e738
modified printing of debug messages
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llvm-svn: 593
2001-09-15 19:11:31 +00:00
7d144a8500
added register allocation code
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llvm-svn: 585
2001-09-15 00:30:44 +00:00
dfdab46dc1
*** empty log message ***
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llvm-svn: 579
2001-09-14 20:31:39 +00:00
95c652b59b
Add support for loading and storing pointers...
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llvm-svn: 575
2001-09-14 20:00:02 +00:00
ad2cbf0e18
Fix a bug that caused a crash if a setcc had zero uses.
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llvm-svn: 574
2001-09-14 18:29:28 +00:00
8d44b99844
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
llvm-svn: 572
2001-09-14 16:56:32 +00:00
22a6a90511
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
f8464e4b8d
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
5fae0de330
Move files to new sparc directory
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llvm-svn: 563
2001-09-14 03:56:45 +00:00
06028541ab
Move the sparc target to a new lib/Target directory
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llvm-svn: 562
2001-09-14 03:55:11 +00:00
b0ddffaae3
Move files.
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llvm-svn: 561
2001-09-14 03:47:57 +00:00
Chris Lattner