Dan Gohman
3c58144bfd
Move isInTailCallPosition out of SelectionDAGBuilder, as it isn't
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SelectionDAG-specific.
llvm-svn: 101801
2010-04-19 18:41:46 +00:00
Dan Gohman
c9fe920296
Enable -Wcast-qual for C++ files, where intentional qualifier-stripping can
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be done with const_cast.
llvm-svn: 101798
2010-04-19 18:33:28 +00:00
Dan Gohman
bf15cbd02d
Remove -module, which appears to be a leftover from prior libtool usage.
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llvm-svn: 101793
2010-04-19 18:11:02 +00:00
Dan Gohman
caa827af2c
This doesn't need SmallVector.h anymore.
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llvm-svn: 101790
2010-04-19 17:51:31 +00:00
Mikhail Glushenkov
e652c68942
Support .a files directly (without -l).
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llvm-svn: 101789
2010-04-19 17:25:38 +00:00
Johnny Chen
b386de1758
Better error-handling for DisassembleThumb2DPSoReg() where the 3-reg operand
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instructions should have Rd (Inst{11-8}) != 0b1111.
Ref: A6.3 32-bit Thumb instruction encoding
A6.3.11 Data-processing (shifted register)
llvm-svn: 101788
2010-04-19 17:16:40 +00:00
Dan Gohman
ede59ecfbb
Fix this for std::vectors which don't have .data().
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llvm-svn: 101785
2010-04-19 16:33:28 +00:00
Johnny Chen
091c01cb2f
ARM disassembler did not react to recent changes to the NEON instruction table.
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VLD1q*_UPD and VST1q*_UPD have the ${dst:dregpair} operand now.
llvm-svn: 101784
2010-04-19 16:20:34 +00:00
Benjamin Kramer
96b4f6c003
Don't write into MemoryBuffers.
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llvm-svn: 101783
2010-04-19 16:15:31 +00:00
Dan Gohman
e2e1b9063a
Fix -Wcast-qual warnings.
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llvm-svn: 101782
2010-04-19 15:55:10 +00:00
Dan Gohman
735c177251
Revert 91528 and use a std::vector instead, fixing an abuse of std::string.
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llvm-svn: 101781
2010-04-19 15:54:44 +00:00
Dan Gohman
f2998652a8
Fix -Wcast-qual warnings.
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llvm-svn: 101779
2010-04-19 15:42:05 +00:00
Dan Gohman
5719bd77e2
Add a few more ELF bits.
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llvm-svn: 101778
2010-04-19 15:40:15 +00:00
Dan Gohman
26719acdb7
Add a const.
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llvm-svn: 101777
2010-04-19 15:39:27 +00:00
Dan Gohman
f4e99e3f84
These functions don't need to access this.
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llvm-svn: 101776
2010-04-19 15:38:38 +00:00
Anton Korobeynikov
dc153b7539
Add missed part of prev. commit
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llvm-svn: 101755
2010-04-18 20:41:42 +00:00
Anton Korobeynikov
e325c693a5
Make processor FUs unique for given itinerary. This extends the limit of 32
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FU per CPU arch to 32 per intinerary allowing precise modelling of quite
complex pipelines in the future.
llvm-svn: 101754
2010-04-18 20:31:01 +00:00
Chris Lattner
746abd86e7
avoid temporary std::string in non posix_spawn path.
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llvm-svn: 101723
2010-04-18 17:34:10 +00:00
Benjamin Kramer
2cade0b3ff
Eliminate temporary string.
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llvm-svn: 101711
2010-04-18 09:19:41 +00:00
Benjamin Kramer
6f6354213f
Properly inherit the environment on darwin where environ is not available for shared libraries.
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llvm-svn: 101710
2010-04-18 09:16:04 +00:00
Nick Lewycky
152b2bc046
This is horrible. Split the difference, and declare 'environ' on all non-Darwin
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platforms to unbreak the darwin and linux builds. The BSD folks should feel
free to change the #if, if this breaks them.
llvm-svn: 101703
2010-04-18 07:07:48 +00:00
Nick Lewycky
459afe3cce
Revert r101701, Darwin doesn't have 'environ'. Go figure.
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llvm-svn: 101702
2010-04-18 06:44:21 +00:00
Nick Lewycky
2b694c49bb
Fix linux build. posix_spawn doesn't inherit the environment by default.
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llvm-svn: 101701
2010-04-18 06:22:26 +00:00
Chris Lattner
22b58ac393
make Program::Execute use posix_spawn on systems that support it,
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as it is more efficient than fork/exec.
Thanks to Eric for adding the autoconf check. It would be nice if
a cmake guru could add a cmake check for posix_spawn as well.
llvm-svn: 101693
2010-04-18 04:14:37 +00:00
Chris Lattner
f543d5e029
reduce indentation
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llvm-svn: 101692
2010-04-18 03:35:23 +00:00
Chris Lattner
49c39866b3
unnest from namespace.
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llvm-svn: 101691
2010-04-18 03:33:55 +00:00
Chris Lattner
9d12c8bb70
silence some -Wmissing-field-initializers warnings.
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llvm-svn: 101690
2010-04-18 03:30:32 +00:00
Chris Lattner
733984a968
silence some unused-value warnings.
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llvm-svn: 101689
2010-04-18 03:28:20 +00:00
Bill Wendling
3592f4fac4
Don't rely upon the MCSymbol "isDefined" method to indicate if a label has been
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emitted or not. The JIT doesn't set that. Look it up in the label location table
instead.
llvm-svn: 101686
2010-04-18 00:56:05 +00:00
Bill Wendling
19aefaac85
Formatting changes. No functionality change.
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llvm-svn: 101685
2010-04-18 00:52:08 +00:00
Bill Wendling
9218175b5f
Add a "PadTo" field to the emitULEB128Bytes method. This will pad out to the
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indicated number of bytes.
llvm-svn: 101684
2010-04-18 00:51:49 +00:00
Nick Lewycky
c639c07492
Fix declarations in a few more tests.
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llvm-svn: 101676
2010-04-17 21:29:25 +00:00
Daniel Dunbar
0cfafd5b8f
Revert "reject forward references to functions whose type don't match", because DJG told me to!
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llvm-svn: 101675
2010-04-17 21:24:55 +00:00
Nick Lewycky
7abefa1195
Fix intrinsic signature in this test.
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llvm-svn: 101674
2010-04-17 21:12:55 +00:00
Chris Lattner
8028c98fe2
reject forward references to functions whose type don't match
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up with the definition (and fix a broken testcase). PR6491.
llvm-svn: 101670
2010-04-17 20:45:56 +00:00
Dale Johannesen
f044ed7cf9
Add comment (lost when reverting and reapplying 101503).
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llvm-svn: 101664
2010-04-17 19:56:46 +00:00
Chris Lattner
3117e48427
doh, didn't mean to check in my hackaround lit sucking. :)
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llvm-svn: 101663
2010-04-17 19:04:03 +00:00
Chris Lattner
99d17acb35
fix PR6332, allowing an index of zero into a zero sized array
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even if the element of the array has no size.
llvm-svn: 101662
2010-04-17 19:02:33 +00:00
Chris Lattner
65d1e40895
teach the x86 asm parser how to handle segment prefixes
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in memory operands. rdar://7874844
llvm-svn: 101661
2010-04-17 18:56:34 +00:00
Chris Lattner
a5798151a3
refactor .if handling code a bit.
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llvm-svn: 101659
2010-04-17 18:14:27 +00:00
Chris Lattner
a5eb6419eb
fix PR6858: a dangling pointer use bug which was caused
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by switching CachedFunctionInfo from a std::map to a
ValueMap (which is implemented in terms of a DenseMap).
DenseMap has different iterator invalidation semantics
than std::map.
This should hopefully fix the dragonegg builder.
llvm-svn: 101658
2010-04-17 17:57:56 +00:00
Chris Lattner
d506ae2617
a bunch of cleanups and tweaks, no functionality changes.
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llvm-svn: 101657
2010-04-17 17:55:00 +00:00
Dan Gohman
b66acedc8a
Fix more -Wcast-qual warnings.
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llvm-svn: 101656
2010-04-17 17:44:03 +00:00
Dan Gohman
fba34ef042
Fix -Wcast-qual warnings.
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llvm-svn: 101655
2010-04-17 17:42:52 +00:00
Chris Lattner
99878c7ca4
remove a dead variable, PR6856
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llvm-svn: 101648
2010-04-17 17:28:00 +00:00
Chris Lattner
80a22bfcdb
testcase for r101538, patch by Nico Schmidt!
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llvm-svn: 101642
2010-04-17 17:22:06 +00:00
Dan Gohman
3dde4fe35f
Add const qualifiers to TargetLoweringObjectFile usage.
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llvm-svn: 101640
2010-04-17 16:44:48 +00:00
Dan Gohman
b5109cda0e
Use const_cast instead of a C-style cast to cast away const.
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llvm-svn: 101639
2010-04-17 16:43:55 +00:00
Dan Gohman
5736cd1e47
Start function numbering at 0.
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llvm-svn: 101638
2010-04-17 16:29:15 +00:00
Dan Gohman
6065ff317b
Delete now-unnecessary const_casts.
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llvm-svn: 101637
2010-04-17 15:32:28 +00:00