e7179e8b76
The TType is always absptr on Mach-O...at least for now.
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llvm-svn: 97295
2010-02-27 01:05:51 +00:00
beab56e923
Skip dependent virtual base classes; fixes PR6413.
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llvm-svn: 97291
2010-02-27 00:25:28 +00:00
67c0aece75
Fix the ocaml bindings for the bitcode reader.
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llvm_get_module_provider() was returning a value of the wrong type.
llvm-svn: 97290
2010-02-27 00:25:18 +00:00
d887f1da73
fix PR6414, a nondeterminism issue in IPSCCP which was because
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of a subtle interation in a loop operating in densemap order.
llvm-svn: 97288
2010-02-27 00:07:42 +00:00
013b006557
Put BadLiteral in the NonGCC group. I'd completely forgotten about this.
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llvm-svn: 97286
2010-02-26 23:48:57 +00:00
65d3a0a5f8
Fix rdar://7694996 a miscompile of 183.equake from my patch yesterday,
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confusing the old MAT variable with the new GlobalType one. This caused
us to promote the @disp global pointer into:
@disp.body = internal global double*** undef
instead of:
@disp.body = internal global [3 x double**] undef
llvm-svn: 97285
2010-02-26 23:42:13 +00:00
62abc944d6
At sabre's request, drop the FP bounds diagnostics down to warnings and file
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them under -Wbad-literal. They're still on by default.
llvm-svn: 97284
2010-02-26 23:35:57 +00:00
da5fcdace0
remove dead code, by this point all uses of CI are gone.
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llvm-svn: 97283
2010-02-26 23:35:25 +00:00
6005bd821c
Prevent rewriter crash when variable type is missing.
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Fixes radar 7692183.
llvm-svn: 97281
2010-02-26 22:49:11 +00:00
be730c9e34
Minor cleanup of the rewriter.
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llvm-svn: 97280
2010-02-26 22:36:30 +00:00
a433ee3302
Test that docs are updating.
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llvm-svn: 97279
2010-02-26 22:25:06 +00:00
b42cc681ba
Make APFloat's string-parsing routines a bit safer against very large exponents.
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llvm-svn: 97278
2010-02-26 22:20:41 +00:00
c3a9376215
A much cleaner (and less code!) way of inserting the correct amount of padding
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for alignment into the LSDA. If the TType base offset is emitted, then put the
padding there. Otherwise, put it in the call site table length. There will be no
conflict between the two sites when placing the padding in one place.
llvm-svn: 97277
2010-02-26 22:17:52 +00:00
38e7bb6f34
Added the follwoing 32-bit Thumb instructions for disassembly only:
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o Parallel addition and subtraction, signed/unsigned
o Miscellaneous operations: QADD, QDADD, QSUB, QDSUB
o Unsigned sum of absolute differences [and accumulate]: USAD8, USADA8
o Signed/Unsigned saturate: SSAT, SSAT16, USAT, USAT16
o Signed multiply accumulate long (halfwords): SMLAL<x><y>
o Signed multiply accumulate/subtract [long] (dual): SMLAD[x], SMLALD[X], SMLSD[X], SMLSLD[X]
o Signed dual multiply add/subtract [long]: SMUAD[X], SMUSD[X]
llvm-svn: 97276
2010-02-26 22:04:29 +00:00
17d54920d7
Merge PPC instructions FMRS and FMRD into a single FMR instruction.
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This is possible because F8RC is a subclass of F4RC. We keep FMRSD around so
fextend has a pattern.
Also allow folding of memory operands on FMRSD.
llvm-svn: 97275
2010-02-26 21:53:24 +00:00
9bbc148e16
Removed some unused code in rewriter.
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llvm-svn: 97274
2010-02-26 21:46:27 +00:00
b53dababc4
Fix grammaro in a comment.
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llvm-svn: 97273
2010-02-26 21:45:37 +00:00
fc2d097de6
Use the right svn:keywords value.
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llvm-svn: 97271
2010-02-26 21:39:02 +00:00
1b9dd248e4
Add Revision keywords to these files, as it's common for them to be
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copied out of the source tree.
llvm-svn: 97270
2010-02-26 21:38:04 +00:00
fea6c4efc7
Comment typo.
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llvm-svn: 97269
2010-02-26 21:31:01 +00:00
134a9dc114
don't build edis if the x86 target isn't enabld.
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llvm-svn: 97268
2010-02-26 21:26:33 +00:00
94fa92b441
Improve the vim code for highlighting trailing whitespace and lines
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longer than 80 columns. This replaces the heavy-handed "textwidth"
mechanism, and makes the trailing-whitespace highlighting lazy so
that it isn't constantly jumping on the user during typing.
llvm-svn: 97267
2010-02-26 21:24:46 +00:00
0569db0699
Test autoupdate.
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llvm-svn: 97266
2010-02-26 21:23:59 +00:00
7bb1a6e306
Test auto update.
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llvm-svn: 97265
2010-02-26 21:19:09 +00:00
91f97f094f
Add the alignstack keyword.
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llvm-svn: 97264
2010-02-26 21:16:17 +00:00
ae53e2c1f0
Remove bogus Updated line.
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llvm-svn: 97263
2010-02-26 21:15:49 +00:00
ddbf7a858e
Use the right floating point load/store instructions in PPCInstrInfo::foldMemoryOperandImpl().
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The PowerPC floating point registers can represent both f32 and f64 via the
two register classes F4RC and F8RC. F8RC is considered a subclass of F4RC to
allow cross-class coalescing. This coalescing only affects whether registers
are spilled as f32 or f64.
Spill slots must be accessed with load/store instructions corresponding to the
class of the spilled register. PPCInstrInfo::foldMemoryOperandImpl was looking
at the instruction opcode which is wrong.
X86 has similar floating point register classes, but doesn't try to fold
memory operands, so there is no problem there.
llvm-svn: 97262
2010-02-26 21:09:24 +00:00
391700872f
Remove dead code
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llvm-svn: 97261
2010-02-26 21:09:20 +00:00
db341a5282
Remove REQUIRES_EH from the suggested set of make variables, since users can
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build with exceptions even if LLVM is built without.
llvm-svn: 97260
2010-02-26 20:43:33 +00:00
7f98b46dc1
Replace a temporary std::string with SmallString.
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llvm-svn: 97259
2010-02-26 20:28:29 +00:00
43c6ffbeec
Sundry fixes to the new vtable builder.
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llvm-svn: 97258
2010-02-26 20:22:44 +00:00
42f5691d3c
Fix typos in comments.
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llvm-svn: 97257
2010-02-26 20:18:32 +00:00
156c56dcd9
Delete empty directories.
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llvm-svn: 97256
2010-02-26 20:16:58 +00:00
dd33104203
Move dbg_value generation to target-independent FastISel,
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as X86 is currently the only FastISel target. Per review.
llvm-svn: 97255
2010-02-26 20:01:55 +00:00
ce2ea59d2c
Fix rewriting of byref variables in nested blocks.
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Fixes radar 7692350.
llvm-svn: 97254
2010-02-26 19:55:31 +00:00
9c56ec86b2
fix rdar://7683173, rejecting an invalid conditional
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llvm-svn: 97253
2010-02-26 19:42:53 +00:00
3e7df345c8
Further constify MDNode* references.
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llvm-svn: 97252
2010-02-26 19:39:56 +00:00
e6b53047bb
Add type printing for Metadata pseudo.
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llvm-svn: 97251
2010-02-26 19:38:59 +00:00
4a49d9818b
For printf format string checking, move the tracking of the data argument index out of
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Sema and into analyze_printf::ParseFormatString(). Also use a bitvector to determine
what arguments have been covered (instead of just checking to see if the last argument consumed is the max argument). This is prep. for support positional arguments (an IEEE extension).
llvm-svn: 97248
2010-02-26 19:18:41 +00:00
ed1b0c31a7
Move the EnableFullLoadPRE flag from a separate command-line option to an
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argument of createGVNPass and set it automatically for -O3.
llvm-svn: 97245
2010-02-26 19:09:47 +00:00
5743d4d280
Rewriting of imported variable from outer
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blocks's argument in the inner block requires special treatment.
Fixes radar 7692419.
llvm-svn: 97244
2010-02-26 19:05:20 +00:00
f8bd9413d5
disable-mem2reg and disable-gvn options should not be used by the driver.
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llvm-svn: 97236
2010-02-26 18:38:44 +00:00
d4655991c3
Remove unused "NoPRE" parameter in GVN and createGVNPass().
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llvm-svn: 97235
2010-02-26 18:35:19 +00:00
bb592eb9d0
pass in more section kinds, enough to get the .align 0x90
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stuff to emit optimal nops in the right places.
llvm-svn: 97233
2010-02-26 18:32:26 +00:00
ef686dc38d
The cloner has nothing to do if any of the main or ISR entrypoints are not
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present in the module.
llvm-svn: 97232
2010-02-26 18:32:18 +00:00
0521c09d97
fix PR6435 another bug from the MallocInst elimination work.
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llvm-svn: 97231
2010-02-26 18:23:13 +00:00
f074cb8eea
Set svn:keywords property on docs/Packaging.html.
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llvm-svn: 97230
2010-02-26 18:07:00 +00:00
56917d1d74
Add to the packaging advice.
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llvm-svn: 97229
2010-02-26 18:03:43 +00:00
2bdbb3c167
Reapply things reverted back in 97220, with the fixed test case.
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llvm-svn: 97228
2010-02-26 17:59:28 +00:00
952f6f98bb
movl is a cheaper way to materialize 0 without clobbering EFLAGS than movabsq.
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llvm-svn: 97227
2010-02-26 16:49:27 +00:00
Bill Wendling