7359459636
UnreachableCodeChecker does not need to inherit from CheckerVisitor, only Checker. It does not use any AST Stmt hooks, only VisitEndAnalysis.
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llvm-svn: 115345
2010-10-01 20:52:07 +00:00
2a5d764858
NEON scheduling info fix. vmov reg, reg are single cycle instructions.
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llvm-svn: 115344
2010-10-01 20:50:58 +00:00
c93237c991
Fixed an issue where if a method funciton was asked to be parsed before
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its containing class was parsed, we would crash.
llvm-svn: 115343
2010-10-01 20:48:32 +00:00
6080da7a79
Fix thinko on store instructions. Fixes test_indvars failure.
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llvm-svn: 115342
2010-10-01 20:46:04 +00:00
2ecba4a07e
Make the spelling of the flags for old-style if-conversion heuristics consistent between ARM and Thumb2.
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llvm-svn: 115341
2010-10-01 20:33:47 +00:00
36ea4d4f45
Revert r115336 ("Thread PerFileData through everything."), because
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we're missing the corresponding changes in the LLVM repository.
llvm-svn: 115340
2010-10-01 20:33:34 +00:00
671d57865e
Provide an option to restore old-style if-conversion heuristics for Thumb2.
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llvm-svn: 115339
2010-10-01 20:28:06 +00:00
99a26afd49
Extend libclang with an API that determines, given a C++ virtual
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member function or an Objective-C method, which other member
functions/methods it overrides.
llvm-svn: 115338
2010-10-01 20:25:15 +00:00
13a642da0b
Now that the profitable bits of EnableFullLoadPRE have been enabled by default, rip out the remainder.
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Anyone interested in more general PRE would be better served by implementing it separately, to get real
anticipation calculation, etc.
llvm-svn: 115337
2010-10-01 20:02:55 +00:00
7b1b2268e2
Thread PerFileData through everything. This allows us to remap stuff later.
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llvm-svn: 115336
2010-10-01 19:59:15 +00:00
deaab2220e
Modify command options to use the new arguments mechanism. Now all command option
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arguments are specified in a standardized way, will have a standardized name, and
have functioning help.
The next step is to start writing useful help for all the argument types.
llvm-svn: 115335
2010-10-01 19:59:14 +00:00
3f6b753f9d
Record module loaders and module source order.
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llvm-svn: 115334
2010-10-01 19:59:12 +00:00
2d084d07c8
fix a bogus "I" that I added to the per-function attribute list.
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llvm-svn: 115333
2010-10-01 19:47:04 +00:00
89e6f6759f
Per Cortex-A9 pipeline diagram. AGU (core load / store issue) and NEON/FP issue are multiplexed. Model it correctly.
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llvm-svn: 115332
2010-10-01 19:41:46 +00:00
6df452cfb1
Fix dbg_declare signature in document.
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llvm-svn: 115326
2010-10-01 19:22:16 +00:00
bed5e7d404
Fix DIDerived type fields' type in document.
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llvm-svn: 115325
2010-10-01 19:19:30 +00:00
d3fe5fa5d1
Fix code gen crash reported in PR 8235. We still lose debug info for the unused argument here. This is a known limitation recorded debuginfo-tests/trunk/dbg-declare2.ll function 'f6' test case.
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llvm-svn: 115323
2010-10-01 19:00:44 +00:00
7fb25418ed
Implement the C++0x "trailing return type" feature, e.g.,
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auto f(int) -> int
from Daniel Wallin!
(With a few minor bug fixes from me).
llvm-svn: 115322
2010-10-01 18:44:50 +00:00
f14331f5c3
Only skip the test cases which are currently crashing, instead of the whole class.
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Also, the break by location needs to be modified after changees made to the main.cpp source code.
llvm-svn: 115320
2010-10-01 18:08:29 +00:00
e139cf2320
Add infrastructure for standardizing arguments for commands and
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command options; makes it easier to ensure that the same type of
argument will have the same name everywhere, hooks up help for command
arguments, so that users can ask for help when they are confused about
what an argument should be; puts in the beginnings of the ability to
do tab-completion for certain types of arguments, allows automatic
syntax help generation for commands with arguments, and adds command
arguments into command options help correctly.
Currently only the breakpoint-id and breakpoint-id-range arguments, in
the breakpoint commands, have been hooked up to use the new mechanism.
The next steps will be to fix the command options arguments to use
this mechanism, and to fix the rest of the regular command arguments
to use this mechanism. Most of the help text is currently missing or
dummy text; this will need to be filled in, and the existing argument
help text will need to be cleaned up a bit (it was thrown in quickly,
mostly for testing purposes).
Help command now works for all argument types, although the help may not
be very helpful yet.
Those commands that take "raw" command strings now indicate it in their
help text.
llvm-svn: 115318
2010-10-01 17:46:38 +00:00
b5051dc529
Added bug number to the @skip decorator.
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llvm-svn: 115317
2010-10-01 16:34:53 +00:00
179543890e
These currently crash (from running 'expr' command). Disable the entire class for the time being.
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llvm-svn: 115316
2010-10-01 16:26:42 +00:00
05ed521a88
grammar
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llvm-svn: 115314
2010-10-01 14:57:48 +00:00
14e909a942
Delete token *after* reading from it.
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llvm-svn: 115311
2010-10-01 12:25:27 +00:00
47a3b8c30b
typo
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llvm-svn: 115310
2010-10-01 10:32:19 +00:00
a39904e6b9
We must check for something.
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llvm-svn: 115309
2010-10-01 10:20:10 +00:00
0e5e4b7b76
Disable tests until I can figure out why they're failing on just two machines but not others.
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llvm-svn: 115308
2010-10-01 10:01:10 +00:00
b3a1022572
Try adding an mtriple.
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llvm-svn: 115307
2010-10-01 09:40:50 +00:00
56f7cd255b
Zap some redundant 'ori $?, $?, 0' from SPU.
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Also remove some code that died in the process.
One now non-existant ori is checked for.
llvm-svn: 115306
2010-10-01 09:20:01 +00:00
3ad2f3a2f2
Fix the other half of the alignment changing issue by making sure that the
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memcpy alignment is the minimum of the incoming alignments.
Fixes PR 8266.
llvm-svn: 115305
2010-10-01 09:02:05 +00:00
3b2b1e7942
FileCheck-ize this test.
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llvm-svn: 115304
2010-10-01 08:55:48 +00:00
9b6853c6eb
FileCheck-ize this test.
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llvm-svn: 115303
2010-10-01 08:50:12 +00:00
8473339100
Various builtins a require an integer constant. Not providing
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one results in an obscure error from the backend that doesn't make
sense. Capture this information in the .def files for builtins with
a new "I" modifier letter indicating the an argument needs to be an ICE.
Nothing uses this yet, but sema will eventually enforce this (eliminating
some special cases from semachecking.cpp) and codegen will use this to
force an ICE value, preventing backend error messages.
llvm-svn: 115302
2010-10-01 07:13:18 +00:00
1750cb037d
__builtin_ia32_psrldqi128 too
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llvm-svn: 115301
2010-10-01 06:58:49 +00:00
f08bfdc29f
fix typo
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llvm-svn: 115300
2010-10-01 06:54:02 +00:00
81f347fe6d
the second argument to __builtin_ia32_pslldqi128 must be an immediate,
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so it needs to be called from a macro, not a function. This is a necessary
but insufficient step towards fixing PR8221
llvm-svn: 115299
2010-10-01 06:52:23 +00:00
ca7c896b16
add a note
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llvm-svn: 115297
2010-10-01 06:34:49 +00:00
c663a67384
fix PR8267 - Instcombine shouldn't optimizer away volatile memcpy's.
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llvm-svn: 115296
2010-10-01 05:51:02 +00:00
98e82678bd
upgrade this test.
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llvm-svn: 115295
2010-10-01 05:47:16 +00:00
a205055857
fix rdar://8494845 + PR8244 - a miscompile exposed by my patch in r101350
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llvm-svn: 115294
2010-10-01 05:36:09 +00:00
f419de0852
One more +sse2.
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llvm-svn: 115293
2010-10-01 05:08:18 +00:00
4ca7bb52d0
move X86 subdir up a level
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llvm-svn: 115292
2010-10-01 04:32:20 +00:00
bb6b961867
Mark all these as needing SSE2. Should fix PPC and
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maybe even Linux.
llvm-svn: 115291
2010-10-01 04:17:55 +00:00
878eaf188c
Added correct C++ method declarations for destructors and for conversion
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operators.
llvm-svn: 115290
2010-10-01 03:45:20 +00:00
b06a2cdd2b
Now the whether adding implicit dtors is controlled by cmd option.
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llvm-svn: 115275
2010-10-01 03:31:06 +00:00
6d372f7c0f
The return value is never used.
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llvm-svn: 115272
2010-10-01 03:22:39 +00:00
307701e1b4
Use default augument.
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llvm-svn: 115271
2010-10-01 03:09:09 +00:00
81714f2196
Simplify interface for addLocalScopeForStmt().
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llvm-svn: 115270
2010-10-01 03:00:16 +00:00
ea360a3b1a
The old logic would add non-struct and non C++ struct variables to the local
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scope. Now we only add C++ struct with non-trivial destructor variables to the
local scope.
llvm-svn: 115269
2010-10-01 02:47:11 +00:00
f51de67640
Make C++ constructors and destructors correctly within the clang types we
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generate from DWARF.
llvm-svn: 115268
2010-10-01 02:31:07 +00:00
Tom Care