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10599 Commits

Author SHA1 Message Date
Michael J. Spencer
ccd28d0665 Fix COFF x86-64 relocations. PR7960. 
Multiple symbol reloc handling part of the patch by Cameron Esfahani.

llvm-svn: 111963
 2010-08-24 21:04:52 +00:00
Dan Gohman
c1a8958f76 XFAIL this on mingw, following remove_arguments_test.ll. 
llvm-svn: 111962
 2010-08-24 20:54:50 +00:00
Dan Gohman
b2f29edc30 Add a testcase for basic bugpointing in the presence of metadata. 
llvm-svn: 111955
 2010-08-24 20:23:51 +00:00
Daniel Dunbar
1c8d777c93 MC/X86: Tweak imul recognition, previous hack only applies for the imul form 
taking immediates.

llvm-svn: 111950
 2010-08-24 19:37:56 +00:00
Daniel Dunbar
09392785b4 MC/X86: Add custom hack for recognizing "imul $12, %eax" and friends. 
llvm-svn: 111947
 2010-08-24 19:24:18 +00:00
Daniel Dunbar
2476432639 MC/AsmParser: Change ParseExpression to use ParseIdentifier(), to support 
dollars in identifiers.

llvm-svn: 111946
 2010-08-24 19:13:42 +00:00
Daniel Dunbar
94b84a19b9 MC/X86: Warn on scale factors > 1 without index register, instead of erroring, 
for 'as' compatibility.

llvm-svn: 111945
 2010-08-24 19:13:38 +00:00
Daniel Dunbar
3b96ffdac1 MC/Parser: Accept leading dollar signs in identifiers. 
- Implemented by manually splicing the tokens. If this turns out to be
   problematically platform specific, a more elegant solution would be to
   implement some context dependent lexing support.

llvm-svn: 111934
 2010-08-24 18:12:12 +00:00
Dan Gohman
c88fda477a Fix X86's isLegalAddressingMode to recognize that static addresses 
need not be RIP-relative in small mode.

llvm-svn: 111917
 2010-08-24 15:55:12 +00:00
Kalle Raiskila
7e25bc4145 Fix SPU BE to use all the available return registers. 
llc used to assert on the added testcase.

llvm-svn: 111911
 2010-08-24 11:50:48 +00:00
Dan Gohman
c828c5465d Extend function-local metadata to be usable as attachments. 
llvm-svn: 111895
 2010-08-24 02:24:03 +00:00
Chris Lattner
02db8f6415 fix rdar://7997827 - Accept and ignore LL and ULL suffixes on integer literals. 
Also fix 0b010 syntax to actually work while we're at it :-)

llvm-svn: 111876
 2010-08-24 00:43:25 +00:00
Mikhail Glushenkov
aaed5ea9b7 llvmc: Make syntax more consistent. 
CompilationGraph and LanguageMap definitions do not use special syntax anymore.

llvm-svn: 111862
 2010-08-23 23:21:23 +00:00
Chris Lattner
58bd73a5a7 Add a new llvm.x86.int intrinsic, allowing access to the 
x86 int and int3 instructions.  Patch by Peter Housel!

llvm-svn: 111831
 2010-08-23 19:39:25 +00:00
Chandler Carruth
ebf42ac831 Try to escape the '$'s in these so they reach the underlying 'sh' invocation. 
I have no idea how lit did the right thing here, but other test runners don't.

llvm-svn: 111805
 2010-08-23 08:54:19 +00:00
Dan Gohman
42ef669d81 Fix x86 fast-isel's cmp+branch folding to avoid folding when the 
comparison is in a different basic block from the branch. In such
cases, the comparison's operands may not have initialized virtual
registers available.

llvm-svn: 111709
 2010-08-21 02:32:36 +00:00
Bob Wilson
be745d8c00 Replace some NEON vmovl intrinsic that I missed earlier. 
llvm-svn: 111696
 2010-08-20 23:22:43 +00:00
Bill Wendling
578ee4070c Create the new linker type "linker_private_weak_def_auto". 
It's similar to "linker_private_weak", but it's known that the address of the
object is not taken. For instance, functions that had an inline definition, but
the compiler decided not to inline it. Note, unlike linker_private and
linker_private_weak, linker_private_weak_def_auto may have only default
visibility.  The symbols are removed by the linker from the final linked image
(executable or dynamic library).

llvm-svn: 111684
 2010-08-20 22:05:50 +00:00
Dale Johannesen
74c1f8ed7b Test should pass on non-Darwin x86. 
llvm-svn: 111678
 2010-08-20 21:18:55 +00:00
Dale Johannesen
bdc237c2ca Don't run test on PPC darwin. 
llvm-svn: 111668
 2010-08-20 18:29:27 +00:00
Owen Anderson
84c29a096b Re-apply r111568 with a fix for the clang self-host. 
llvm-svn: 111665
 2010-08-20 18:24:43 +00:00
Erick Tryzelaar
fb4c5012eb Fix vmcore.ml test. 
llvm-svn: 111664
 2010-08-20 18:24:35 +00:00
Mikhail Glushenkov
18277eafb0 llvmc: Fix alias generation. 
llvm-svn: 111662
 2010-08-20 18:16:26 +00:00
Dan Gohman
a931605647 Convert DbgInfoPrinter to use errs() instead of outs(). 
llvm-svn: 111659
 2010-08-20 18:03:05 +00:00
Erick Tryzelaar
8264a68b4c Fix the running of ocaml tests. 
llvm-svn: 111626
 2010-08-20 14:51:26 +00:00
Erick Tryzelaar
b4d48706ca Expose LLVMSetOperand and LLVMGetNumOperands to llvm-c and ocaml. 
llvm-svn: 111625
 2010-08-20 14:51:22 +00:00
Bob Wilson
21b62ac673 Fix some Ocaml tests: the %t substitution now returns an absolute path. 
llvm-svn: 111623
 2010-08-20 14:20:17 +00:00
Bob Wilson
6c66144eb3 The %ocamlopt setting has embedded quotes. Copy the entire value instead 
of stopping at the first embedded quote.

llvm-svn: 111622
 2010-08-20 14:19:38 +00:00
Benjamin Kramer
18f47c7105 Update LLVMC tests for r111620. 
llvm-svn: 111621
 2010-08-20 13:03:33 +00:00
Bob Wilson
9a511c07e4 Replace the arm.neon.vmovls and vmovlu intrinsics with vector sign-extend and 
zero-extend operations.

llvm-svn: 111614
 2010-08-20 04:54:02 +00:00
Owen Anderson
3323651ec7 Previous revert failed to remove this file. 
llvm-svn: 111582
 2010-08-19 23:45:15 +00:00
Owen Anderson
43057cd56a Revert r111568 to unbreak clang self-host. 
llvm-svn: 111571
 2010-08-19 23:25:16 +00:00
Owen Anderson
bb723b228a When a set of bitmask operations, typically from a bitfield initialization, only modifies the low bytes of a value, 
we can narrow the store to only over-write the affected bytes.

llvm-svn: 111568
 2010-08-19 22:15:40 +00:00
Evan Cheng
361b9be7c6 It's possible to sink a def if its local uses are PHI's. 
llvm-svn: 111537
 2010-08-19 18:33:29 +00:00
Daniel Dunbar
0d7e9538db tests: Haste makes waste. 
llvm-svn: 111525
 2010-08-19 16:47:54 +00:00
Daniel Dunbar
471a649c6b tests: Ignore whitespace in llvm_supports_binding() and llvm_gcc_supports(). 
llvm-svn: 111524
 2010-08-19 16:46:52 +00:00
Kenneth Uildriks
d4b6ab9888 Fixed and reactivated a partial specialization test 
llvm-svn: 111516
 2010-08-19 12:42:38 +00:00
Chris Lattner
f547740d3f fix PR7465, mishandling of lcall and ljmp: intersegment long 
call and jumps.

llvm-svn: 111496
 2010-08-19 01:18:43 +00:00
Dale Johannesen
8d5f0208f2 Testcase for llvm-gcc checkin 111482. 
llvm-svn: 111483
 2010-08-19 00:09:07 +00:00
Chris Lattner
3decde9305 refix PR1143 by making basicaa analyze zexts of indices aggresively, 
which I broke with a recent patch.

llvm-svn: 111452
 2010-08-18 23:09:49 +00:00
Dan Gohman
492c2ea31e Add a testcase to verify that commands don't crash when they hit 
errors on stderr.

llvm-svn: 111440
 2010-08-18 22:35:56 +00:00
Dan Gohman
82656fb0e1 When sending stats output to stdout for grepping, don't emit normal 
output to standard output also.

llvm-svn: 111435
 2010-08-18 22:22:44 +00:00
Dan Gohman
2470818942 When sending stats output to stdout for grepping, don't emit normal 
output to standard output also.

llvm-svn: 111401
 2010-08-18 20:32:46 +00:00
Daniel Dunbar
8e92d9b68d MC/ELF: Allow null values in virtual sections, ELF doesn't use special 
directives for putting contents in .bss, for example.

llvm-svn: 111376
 2010-08-18 18:22:37 +00:00
Kalle Raiskila
e60b5161d1 Fix a bug with insertelement on SPU. 
The previous algorithm in LowerVECTOR_SHUFFLE 
didn't check all requirements for "monotonic" shuffles.

llvm-svn: 111361
 2010-08-18 10:20:29 +00:00
Kalle Raiskila
ab49360f59 Remove all traces of v2[i,f]32 on SPU. 
The "half vectors" are now widened to full size by the legalizer.
The only exception is in parameter passing, where half vectors are 
expanded. This causes changes to some dejagnu tests.

llvm-svn: 111360
 2010-08-18 10:04:39 +00:00
Kalle Raiskila
f3984d1ef6 Change SPU C calling convention to match that described in 
"SPU Application Binary Interface Specification, v1.9" by
IBM. 
Specifically: use r3-r74 to pass parameters and the return value.

llvm-svn: 111358
 2010-08-18 09:50:30 +00:00
Chris Lattner
a25c05ed15 fix a buggy test 
llvm-svn: 111354
 2010-08-18 04:55:12 +00:00
Chris Lattner
a33edcb56c fix PR7589: In brief: 
gep P, (zext x) != gep P, (sext x)

DecomposeGEPExpression was getting this wrong, confusing
basicaa.

llvm-svn: 111352
 2010-08-18 04:28:19 +00:00
Chris Lattner
c8e38eb60b filecheckize and detrivialize. 
llvm-svn: 111350
 2010-08-18 04:25:43 +00:00