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Author SHA1 Message Date
Evan Cheng
7877112775 Atom and Core i7 do not have same model number after all. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61686 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:45:01 +00:00
Chris Lattner
d0f9c730d4 produce the same diagnostics for vicmp constant exprs as vicmp instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61685 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:26:05 +00:00
Chris Lattner
e914b59c00 Fix PR3281:crash08.ll with this diagnostic: 
llvm-as: crash08.ll:3:15: invalid operand type for instruction
  "qp" = sdiv fp128 0x1, %30
              ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61684 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:24:46 +00:00
Chris Lattner
0088a5cc72 reject PR3281:crash07.ll with: 
llvm-as: crash07.ll:2:32: va_arg requires operand with first class type
  %y = va_arg [52 x <{}>] %43, double (...) sspreq
                               ^


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61683 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:18:44 +00:00
Chris Lattner
d31a672c09 alignment of 0 is not valid. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61682 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:14:35 +00:00
Chris Lattner
e67c1aa398 reject undef/zero labels. This fixes PR3281:crash0[56].ll with these 
diagnostics:
llvm-as: crash05.ll:1:14: invalid type for null constant
global label zeroinitializer addrspace (75), section "c"
             ^
llvm-as: crash06.ll:2:14: invalid type for null constant
  udiv label zeroinitializer, @0
             ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61681 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:13:38 +00:00
Chris Lattner
4a1c4a414c add checking intentionally elided for vfcmp/vicmp since they should really 
just be removed.  However, this fixes PR3281:crash04.ll, diagnosing it with:

lvm-as: crash04.ll:2:13: vfcmp requires vector floating point operands
  vfcmp uno double* undef, undef
            ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61680 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:09:48 +00:00
Chris Lattner
d77d04c323 diagnose PR3281:crash02.ll with: 
llvm-as: crash02.ll:1:62: invalid function return type
declare { <{ <{}>, void ([1898 x { void ()* }], opaque, ...) (), fp128 * }>, opaque } @t ()
                                                             ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61679 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:04:33 +00:00
Chris Lattner
99bb315f32 reject PR3281:crash01.ll with: 
llvm-as: crash01.ll:1:9: invalid function return type
declare opaque @t()
        ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61678 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 08:00:30 +00:00
Chris Lattner
c8e222b9a4 tighten up return type check 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61677 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 07:58:59 +00:00
Chris Lattner
081b505f77 fix PR3281:accepted0[02].ll: represent empty arrays distinctly, and 
diagnose attempts to initialize non-empty arrays with them.  This 
produces:
llvm-as: accepted02.ll:1:28: invalid empty array initializer
@"o" = global [5 x double] []
                           ^
llvm-as: accepted00.ll:1:32: invalid empty array initializer
@"za" = thread_local global {} []
                               ^
[


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61676 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 07:52:51 +00:00
Chris Lattner
3fbb3ab14d PR3281:crash00.ll: produce this diagnostic instead of crashing: 
@t = global i8 0, align 3
                        ^



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61675 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 07:46:05 +00:00
Dan Gohman
69f9378675 Handle weak_extern in the JIT. This fixes 
SingleSource/UnitTests/2007-04-25-weak.c in JIT mode. The test
now passes on systems which are able to produce a correct
reference output to compare with.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61674 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 05:32:42 +00:00
Scott Michel
1c7a81b0c5 CellSPU: 
- Teach SPU64InstrInfo.td about the remaining signed comparisons, update tests
  accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61672 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 04:05:53 +00:00
Dan Gohman
6a9e75ec13 gc is not an obsolete keyword. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61670 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 03:22:02 +00:00
Dan Gohman
571238acc5 Update polygen grammar for recent language changes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61669 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 03:21:23 +00:00
Scott Michel
31aa1a1c83 CellSPU: 
- Add an 8-bit operation test, which doesn't do much at this point.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61665 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 01:35:22 +00:00
Scott Michel
ed741dde28 CellSPU: 
- Fix (brcond (setq ...)) bug, where BRNZ should have been used vice BRZ.
- Kill unused/unnecessary nodes in SPUNodes.td
- Beef out the i64operations.c test harness to use a lot of unaligned
  loads, test loops and LLVM loop/basic block optimizations; run the
  test harness successfully on real Cell hardware.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61664 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 01:34:35 +00:00
Nick Lewycky
6cd0c048b8 Move the libcall annotating part from doFinalization to doInitialization. 
Finalization occurs after all the FunctionPasses in the group have run, which
is clearly not what we want.

This also means that we have to make sure that we apply the right param 
attributes when creating a new function.

Also, add a missed optimization: strdup and strndup. NoCapture and 
NoAlias return!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61658 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-05 00:07:50 +00:00
Dan Gohman
81e21674a6 A few more whitespace tidyments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61655 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:49:44 +00:00
Dan Gohman
2a08c53238 Tidy whitespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61653 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:44:43 +00:00
Bill Wendling
f24eb39bce Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61649 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:12:30 +00:00
Bill Wendling
4113bd1dc6 Modify the unittests Makefiles so that they don't rebuild parts of LLVM just to 
run the tests. Most of this was stolen from the llvm/test Makefiles.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61648 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:12:21 +00:00
Dan Gohman
7e638cd366 The .llx suffix is obsolete. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61647 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:10:00 +00:00
Dan Gohman
5d8ab65ea4 Update VIM LLVM IR syntax highlighting. 
- Add several new keywords
 - Clean up some obsolete keywords
 - Improve the patterns for constants.
 - Add syntax-highlighting for dejagnu test command comments


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61646 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 23:09:38 +00:00
Nick Lewycky
1186bf1350 Add a mechanism to specify attributes in getOrInsertFunction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61645 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 22:54:40 +00:00
Chris Lattner
ad7d1e2085 Refactor some parser interfaces to fix PR3278 and a FIXME: 
ParseAssemblyString with a specified module would not parse
into the module, it would create and return a new one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61635 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 20:44:11 +00:00
Nick Lewycky
0f8df9a9ce Run a post-pass that marks known function declarations by name. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61632 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 20:27:34 +00:00
Chris Lattner
02b73ab017 elf writer really wants the size of the global, not the size 
of the pointer to the global.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61630 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 20:19:20 +00:00
Dan Gohman
a0741ba2cc Set a few more vimrc indentation options. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61628 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 18:59:55 +00:00
Nick Lewycky
30b64129f5 Add utility functions for marking parameters as noalias or nocapture. 
Clean up some of the existing code by making it use hasFnAttr/addFnAttr 
and round it off by creating removeFnAttr.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61627 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 18:21:35 +00:00
Bill Wendling
a96658c417 XFAIL this test. The xform was removed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61624 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 06:32:28 +00:00
Bill Wendling
d3d69781d3 Revert this transform. It was causing some dramatic slowdowns in a few tests. See PR3266. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61623 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 06:19:11 +00:00
Dan Gohman
2c8a1522db Add several more unimplemented operator overloads to ilist_iterator 
to help catch errors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61622 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 03:22:42 +00:00
Bill Wendling
64f03003a1 The llvm::ELFWriter::EmitGlobal() method is calling the 
llvm::PATypeHolder::get() method when LLVM is self-hosted in Release
mode. Before the parser changed, there was a definition of llvm::PAHolder::get()
in llvmAsmParser.y. This was probably a bug that no-one noticed.

Explicitly #include the Type.h file as a temporary fix for now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61620 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 01:47:14 +00:00
Chris Lattner
723a59c17e add #include guards, thanks Dan. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61619 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 01:28:00 +00:00
Dan Gohman
f225d2e4d6 Use softtabstop instead of redefining tabstop. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61618 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 00:05:43 +00:00
Dan Gohman
96eafe2d4f Switch the vimrc file from smartindent to cindent, which is 
smarter about C-ish syntax, and supports the cinoptions
variable. Set cinoptions to suppress the extra indentation
for switch case labels.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61617 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-04 00:03:54 +00:00
Bill Wendling
dfaf4f9865 Revert r61598 as it does nothing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61614 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 22:46:50 +00:00
Dan Gohman
cc91d63ab7 Fix a DAGCombiner abort on an invalid shift count constant. This fixes PR3250. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61613 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 19:22:06 +00:00
Dan Gohman
1eb9268080 CommuteNodesToReducePressure() is now removed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61612 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 19:19:30 +00:00
Dan Gohman
223942a420 Remove the code from the scheduler that commuted two-address 
instructions to avoid copies, because TwoAddressInstructionPass
also does this optimization.  The scheduler's version didn't
account for live-out values, which resulted in spurious commutes
and missed opportunities.

Now, TwoAddressInstructionPass handles all the opportunities,
instead of just those that the scheduler missed. The result is
usually the same, though there are occasional trivial differences
resulting from the avoidance of spurious commutes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61611 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 18:01:46 +00:00
Nick Lewycky
3b3b4e3f0f Any void readonly functions are provably dead, don't waste time adding 
nocapture attributes to them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61610 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 17:05:32 +00:00
Nuno Lopes
38a2cb9379 improve test and address Misha's comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61609 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 14:55:26 +00:00
Evan Cheng
0be6d3fb2a Add Intel processors core i7 and atom. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61603 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 04:24:44 +00:00
Evan Cheng
5b925c031d Fix PR3210: Detect more Intel processors. Patch by Torok Edwin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61602 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 04:04:46 +00:00
Misha Brukman
b0fa430e1f * Wrap command line flag in <tt> 
* Wrapped long lines in code section


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61601 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 02:35:05 +00:00
Nick Lewycky
87f333641a We know it's always a SCEVConstant if it gets here, so just cast it and 
inline the only use of isNegative. Fixes warning reported by Mike Stump.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61600 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 01:53:24 +00:00
Bill Wendling
93d9ad567d Setting BUILD_ARCHIVE to 0 has the same effect as defining it to 1. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61599 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 01:48:26 +00:00
Bill Wendling
3aec908be1 Make sure that 'ranlib' runs only after 'ar' is completed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61598 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-03 01:11:39 +00:00