Bill Wendling
0678f60bf2
No, really, it *is* SSSE3. ;-)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42393 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 08:47:31 +00:00
Duncan Sands
97f214ce97
SSSE3 -> SSE3. Reported by Alex Kellett.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42392 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 08:24:36 +00:00
Duncan Sands
20acdce0ed
Grammer fix reported by Alex Kellett.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42391 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 08:24:02 +00:00
Evan Cheng
64f638df56
Silence a compiler warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42389 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 07:35:39 +00:00
Evan Cheng
2dc7a0e075
Boogs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42388 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 07:29:27 +00:00
Evan Cheng
a2ee2756f7
Be smarter about which node to force schedule. Reduce # of duplications + copies; Added statistics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42387 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 07:09:03 +00:00
Gordon Henriksen
0673705694
Remove debugging.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42385 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 02:47:27 +00:00
Evan Cheng
6e4c46cea5
Backtracking only when it won't create a cycle.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42384 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27 00:25:29 +00:00
Dale Johannesen
693717fbe6
Make temporaries explicit to avoid premature
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destruction of compiler-created ones.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42383 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 23:20:33 +00:00
Gordon Henriksen
0e99c53f64
Updating LLVM.xcodeproj.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42382 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 22:44:45 +00:00
Evan Cheng
8ed3ffee53
Oops. Forgot this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42377 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:38:03 +00:00
Evan Cheng
42d60274ea
- Move getPhysicalRegisterRegClass() from ScheduleDAG to MRegisterInfo.
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- Added ability to emit cross class register copies to the BBRU scheduler.
- More aggressive backtracking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42375 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:36:17 +00:00
Neil Booth
117acf9e36
Whitespace cleanup.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42374 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:35:05 +00:00
Neil Booth
4f88170be0
Whitespace and compiler warning cleanup.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42373 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:33:42 +00:00
Evan Cheng
ff11026575
- Added MRegisterInfo::getCrossCopyRegClass() hook. For register classes where reg to reg copies are not possible, this returns another register class which registers in the specified register class can be copied to (and copy back from).
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- X86 copyRegToReg() now supports copying between EFLAGS and GR32 / GR64 registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42372 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:31:07 +00:00
Evan Cheng
bf4f89dc00
Some assemblers do not recognize aliases pushfd, pushfq, popfd, and popfq. Just emit them as pushf and popf.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42371 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:28:00 +00:00
Dale Johannesen
fe5293daa2
Modernize fabs.ll, add long double. Add tests
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for direct codegen of fsin/fcos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42369 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:12:10 +00:00
Dale Johannesen
2f42901dff
Enable codegen for long double abs, sin, cos
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42368 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 21:10:55 +00:00
Gordon Henriksen
46abf91f73
Added C and Ocaml bindings for functions, basic blocks, and
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instruction creation. No support yet for instruction introspection.
Also eliminated allocas from the Ocaml bindings for portability,
and avoided unnecessary casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42367 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 20:56:12 +00:00
Dale Johannesen
f41db2136f
Fix f80 UNDEF.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42359 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 17:26:49 +00:00
Duncan Sands
0869f4acec
X86 -> X86-32 in appropriate places.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42357 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 16:24:52 +00:00
Duncan Sands
c90d68bf3d
Various cleanups. Especially, EH is turned on by default!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42356 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 15:59:54 +00:00
Chris Lattner
9412489650
ok ok we get it. CBE and vectors don't like each other yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42355 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 15:50:21 +00:00
Chris Lattner
b323ca805f
be less redundantly redundant.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42354 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 15:48:33 +00:00
Duncan Sands
0d91645ba4
Test the C front-end, not the C++ front-end.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42350 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 07:28:20 +00:00
Chris Lattner
6b588d9255
make old crappy browsers produce less crappy output :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42349 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:38:59 +00:00
Evan Cheng
8d5562be30
Typos: POPQ -> POPFQ, POPD -> POPFD.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42348 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:38:29 +00:00
Chris Lattner
1efa1696e3
move PR1160 here.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42347 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:29:31 +00:00
Evan Cheng
9efce638d3
Allow copyRegToReg to emit cross register classes copies.
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Tested with "make check"!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42346 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:25:56 +00:00
Chris Lattner
61001b8bd4
move PR1264 here.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42345 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:15:48 +00:00
Chris Lattner
72e463369d
noone uses etags. Connected to PR1601
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42344 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:10:47 +00:00
Chris Lattner
11d120f9c0
we support attribute(noinline) now :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42343 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:04:15 +00:00
Chris Lattner
725a0d86ea
update bugs list
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42342 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 06:01:35 +00:00
Chris Lattner
d4298715f6
now with more prose.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42341 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 05:44:21 +00:00
Duncan Sands
ca9976d6fe
Test that local variables are aligned as the user requested.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42338 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 04:04:29 +00:00
Evan Cheng
2f245ba572
Add pushf{d|q}, popf{d|q} to push and pop EFLAGS register.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42335 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 01:29:06 +00:00
Evan Cheng
1a35edba13
translateX86CC updates the last two operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42333 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 00:45:55 +00:00
Anton Korobeynikov
29be8486e3
Correctly restore stack pointer after realignment in main() on Cygwin/Mingw32
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42332 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 00:13:34 +00:00
Daniel Berlin
9f711252f5
Fix small bug in operator== for iterators
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42331 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-26 00:11:59 +00:00
Dale Johannesen
350add8f51
Remove no-longer-used variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42329 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 23:32:20 +00:00
Dale Johannesen
0edc47ad7b
Make APFloat->int conversions deterministic even in
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cases with undefined behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42328 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 23:07:07 +00:00
Chris Lattner
7086ce7268
explain why not vector<bool>
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42324 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 22:37:50 +00:00
Evan Cheng
fdd0837448
Missing load / store folding entries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42323 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 22:10:43 +00:00
Anton Korobeynikov
2fe1259d0a
Partly revert invalid r41774
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42322 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 21:52:30 +00:00
Bill Wendling
ee143ade09
Grammar fix.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42318 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 20:45:10 +00:00
Dan Gohman
677ccc6e8b
More explicit keywords.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42316 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 20:27:06 +00:00
Duncan Sands
2a3876d885
Add a newline to the end of this file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42314 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 20:08:48 +00:00
Dan Gohman
b94fc1bcb2
Fix a typo in a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42313 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 19:37:26 +00:00
Evan Cheng
4e4d2d7d9a
New style x87 cmp instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42312 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 19:08:02 +00:00
Devang Patel
a6dff2faeb
Handle multiple induction variables.
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This fixes PR714.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42309 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 18:24:48 +00:00