Brian Gaeke
b31a828533
Update failing Benchmarks; point out that I'm skipping Shootout-C++.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17725 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14 04:43:12 +00:00
Brian Gaeke
1c745818ff
Update expected UnitTests failures.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17723 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14 03:22:08 +00:00
Brian Gaeke
24b90c3647
Rewrite outgoing arg handling to handle more weird corner cases.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17722 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14 03:22:07 +00:00
Brian Gaeke
54799c2a51
Support UndefValue emission.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17721 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14 03:22:05 +00:00
Brian Gaeke
6931fd61c0
Handle "call" operands of type long/ulong passed in registers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17464 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-04 00:27:04 +00:00
Brian Gaeke
b982c42e65
Change name of target lib to conform to new naming scheme.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17347 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-29 21:57:16 +00:00
Brian Gaeke
b13fac70ca
Remove dependency on MRegisterInfo::getRegClass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17346 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-29 21:42:27 +00:00
Misha Brukman
6b9ae58c52
Adjust rules for building .inc files due to Reid's changes of Makefile.rules
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17169 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-22 22:16:24 +00:00
Misha Brukman
d8e6e7f563
* Add baseline structural JIT code, but disable the JIT to allow llvm-gcc builds
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- Support added for functions, basic blocks, constant pool, constants,
registers, and some basic support for globals, all untested
* Turn assert()s into abort()s so that unimplemented functions fail in release
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17143 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-19 19:49:42 +00:00
Chris Lattner
d14d5b4223
Add support for unreachable and undef
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17074 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 02:42:42 +00:00
Misha Brukman
d36047dbdb
The field is called imm22', not simply
imm'
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17003 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 22:33:32 +00:00
Misha Brukman
3df04c58fc
Synthetic instructions RET and RETL need to have all 3 parameters specified
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17002 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 22:32:49 +00:00
Misha Brukman
45a68268a4
Class F2_1 already inherits the imm22 field from class F2
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17001 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 22:32:24 +00:00
Misha Brukman
009d3f400c
Generate the SparcV8 code emitter from .td files
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17000 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 21:57:19 +00:00
Misha Brukman
17187e936a
* In the F3_1 class, default asi to 0 because it's not currently used
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* In the F3_3 class, remove mention of asi because it's not part of the format
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16999 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 21:53:39 +00:00
Brian Gaeke
59e12ed789
Add FSTOI, FDTOI (fp to integer cast) instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16996 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 19:39:35 +00:00
Brian Gaeke
8b6c1ff677
Rewrite emitCastOperation, refactoring parts of it into emitIntegerCast, and
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adding emitFPToIntegerCast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16995 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 19:39:34 +00:00
Brian Gaeke
941833a37c
Add list of libc procedures we'll use, at some point.
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Update list of currently failing tests.
ADJCALLSTACK* support is done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16994 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14 19:39:33 +00:00
Brian Gaeke
299b39d356
Fix assertion failure when calling or returning from a function which
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returns 'bool' type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16884 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 20:34:17 +00:00
Brian Gaeke
85c08351ce
Implement eliminateCallFramePseudoInstr().
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Wrap a long comment line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16883 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 19:57:21 +00:00
Brian Gaeke
9f0cecd438
Model calls as *both* using *and* killing O0..O5, because callees use the
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argument values passed in (so they're not dead until *after* the call),
and callees are free to modify those registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16882 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 19:57:20 +00:00
Brian Gaeke
50094edf96
Fix whitespace and wrap some long lines.
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Deal with allocating stack space for outgoing args and copying them into the
correct stack slots (at least, we can copy <=32-bit int args).
We now correctly generate ADJCALLSTACK* instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16881 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 19:57:18 +00:00
Brian Gaeke
03203b423f
update according to tonight's info
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16866 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-09 05:58:27 +00:00
Brian Gaeke
0e2d466ce9
Implement getModuleMatchQuality and getJITMatchQuality so that v8 will be the
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default 32/BE target on sparc hosts, and ppc will continue to be the default
on other hosts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16865 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-09 05:57:01 +00:00
Brian Gaeke
6672f86a4d
I think this will handle double args.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16618 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-30 19:44:32 +00:00
Brian Gaeke
d7bf501cc7
Mark the instructions that have delay slots with the hasDelaySlot flag.
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Add some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16611 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-30 04:04:48 +00:00
Brian Gaeke
870248b164
Use TargetMachine::hasDelaySlot() instead of our old switch statement
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to find instrs that have delay slots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16610 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-30 04:04:47 +00:00
Brian Gaeke
49dd15402b
Update list of shootout programs that should be working.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16595 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 20:45:06 +00:00
Brian Gaeke
374b36d5cf
Tell the target description that calls clobber registers O0...O5.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16594 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 20:45:05 +00:00
Brian Gaeke
22ad67dd68
FITOD is spelled "fitod", not "fitos". Ouch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16591 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 19:59:07 +00:00
Brian Gaeke
6fdd9e1f35
Don't use .quad to output double constants. The assembler must have a bug or
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something, because the wrong bit patterns get output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16590 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 19:59:06 +00:00
Brian Gaeke
9ed920437a
Recognize FpMOVD as a move.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16586 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 16:45:47 +00:00
Brian Gaeke
a771347336
add results
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16579 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:48:55 +00:00
Brian Gaeke
1df468ea9b
Simplify copyConstantToRegister() for longs, using a pair of recursive calls.
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Copy constant-pool entries' addresses into registers before loading out of them,
to avoid errors from the assembler.
Handle loading call args past the 6th one off the stack.
Add IMPLICIT_DEF pseudo-instrs for double and long arguments passed in register
pairs.
Use FpMOVD to copy doubles around instead of the horrible store-load thing we
were doing before.
Handle 'ret double' and 'ret long'.
Fix a bug in handling 'and/or/xor long'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16577 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:34:41 +00:00
Brian Gaeke
9b8ed0e04a
Fix bug recognizing moves: isMoveInstr should only treat ORs with %g0 as
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moves, not all ORs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16576 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:28:15 +00:00
Brian Gaeke
bcf2ad296f
Use FpMOVD pseudo-instruction to move doubles around.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16575 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:27:30 +00:00
Brian Gaeke
a036b53929
Add new FpMOVD pseudo-instruction, used to move doubles around.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16574 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:27:29 +00:00
Brian Gaeke
8a9acd1e31
Fix double and long alignment.
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Call the FPMover pass after register allocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16573 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:26:27 +00:00
Brian Gaeke
b27df44b62
Put quotes around argument to .section directive.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16572 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:25:40 +00:00
Brian Gaeke
1162ed2900
Add createSparcV8FPMoverPass().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16571 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:25:39 +00:00
Brian Gaeke
15b2838035
Pass which converts FpMOVD (double move pseudoinstructions) to pairs
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of FMOVS instrs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16570 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29 03:24:34 +00:00
Misha Brukman
f90a656a9f
SparcV8 int regs are not only 32-bits in width, but they are 32-bit aligned!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16526 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-27 18:22:18 +00:00
Misha Brukman
c6e7430499
Fix the copy-pasto that Brian noticed: V8 int regs are 32-bits wide, not 64.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16518 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-26 21:07:43 +00:00
Misha Brukman
c95759c2f5
Use the V8/V9 shared register file description
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16485 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-22 21:48:50 +00:00
Misha Brukman
c42077d371
Combine the F2 and F3 instruction classes into one file for simplicity
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16484 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-22 21:38:42 +00:00
Misha Brukman
31b5edd2e9
Fix file header path
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16483 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-22 21:29:12 +00:00
Misha Brukman
981eefd5f7
Prettify formatting of the file, adjust paths to making V8 a subdir of Sparc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16482 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-22 20:09:29 +00:00
Misha Brukman
2ec09e713e
V8 is now a subdirectory of Sparc; adjust paths accordingly
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16481 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-22 20:08:52 +00:00
Chris Lattner
1002013ed3
Changes to make this work with Jason's patch. I checked this by hand, but
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would appreciate if others would also look at this to make sure I didn't
botch something obvious
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16312 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-13 21:32:03 +00:00
Misha Brukman
bcb5562a5e
Renamed file to SparcV8ISelSimple.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16267 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-10 18:51:12 +00:00