2ddea05bca
Add PCH read/write support for Objective-C Selectors.
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Note: This support is non-lazy. Once we get "Cocoa.h" humming, we can optimize this.
llvm-svn: 69884
2009-04-23 10:39:46 +00:00
5058f240d9
Banksel immediate constant will always immediately follow the GA/ES, so scan an insn from beginnin to find out the banksel operand.
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llvm-svn: 69883
2009-04-23 10:34:58 +00:00
f0a8344bac
Mark IMAGE_INFO as constant on x86_64-darwin.
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- This shouldn't change anything, we never actually access it, but
this is consistent with llvm-gcc (and 32-bit)
llvm-svn: 69880
2009-04-23 08:03:21 +00:00
324f80b12a
fix a problem producing debug info with global blocks.
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llvm-svn: 69875
2009-04-23 07:18:56 +00:00
4645707034
Add implicit definition of objc_msgSend.
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- As with malloc and friends, this is important where the return type
on a 64-bit platform would otherwise end up discarding the upper
32-bits.
llvm-svn: 69874
2009-04-23 07:00:09 +00:00
7b0344f656
implement debug info for _Complex.
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llvm-svn: 69873
2009-04-23 06:13:01 +00:00
28ec0cf86c
the logic for computing __func__ and friends is really broken:
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the type assigned by sema (and is visible with sizeof(__func__) for
example) has nothing to do with what codegen ends up producing.
We should eventually add a method on PredefinedExpr to handle this.
In the meantime, just set up some framework and add some fixme's.
llvm-svn: 69872
2009-04-23 05:30:27 +00:00
f718110ae5
remove some gone files
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llvm-svn: 69871
2009-04-23 05:29:03 +00:00
b4d9f7a9b3
Simplify trunc(extend(x)) in SCEVs, just for completeness. Also fix some odd
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whitespace in the same file.
llvm-svn: 69870
2009-04-23 05:15:08 +00:00
dec9e1ec5e
Don't build error/warning/assertion detection in the testing script.
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- This wasn't actually all that useful and isn't worth the extra
(hard)code.
llvm-svn: 69869
2009-04-23 05:03:44 +00:00
7d82244be7
Testcase for PR3909.
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llvm-svn: 69868
2009-04-23 04:33:42 +00:00
b94ea3ebf1
Testcase for PR2639.
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llvm-svn: 69867
2009-04-23 04:30:52 +00:00
b211b5c478
Testcase for PR2537.
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llvm-svn: 69866
2009-04-23 04:26:42 +00:00
437c6357e0
Fix typo.
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llvm-svn: 69865
2009-04-23 04:24:19 +00:00
0dc102624f
some arm triples have weird characters in them, just fuzzy match
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on armv* to be more compatible
llvm-svn: 69864
2009-04-23 04:22:04 +00:00
0e357e5fd3
Testcase for PR3085.
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llvm-svn: 69863
2009-04-23 04:21:14 +00:00
7e96d34f2e
Add testcase from PR3086.
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llvm-svn: 69862
2009-04-23 04:14:03 +00:00
16ce381f37
Silence warnings about common forms of -Wstrict-aliasing etc.
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llvm-svn: 69861
2009-04-23 04:12:10 +00:00
515b505c3e
PCH (de-)serialization of the protocols in an ObjCInterfaceDecl
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llvm-svn: 69860
2009-04-23 03:59:07 +00:00
0ebb9964f9
Add the PCH reader stub for ObjCCompatibleAliasDecl
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llvm-svn: 69859
2009-04-23 03:51:49 +00:00
49e72fb870
PCH support for ObjCPropertyImplDecl
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llvm-svn: 69858
2009-04-23 03:43:53 +00:00
5f66205233
The ivars in an ObjCImplementationDecl are now stored in the
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DeclContext rather than in a separate list. This makes PCH
(de-)serialization trivial, so that ivars can be loaded lazily.
llvm-svn: 69857
2009-04-23 03:23:08 +00:00
510fd8dff1
PCH support for ObjCCategoryImplDecl (which can't be tested now).
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llvm-svn: 69856
2009-04-23 02:53:57 +00:00
9a13efd5b2
PCH (de-)serialization for ObjCImplDecl. This can't be tested yet.
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llvm-svn: 69855
2009-04-23 02:42:49 +00:00
0781ce7cce
Add a CXXConstructExpr that represents an implicit call to a C++ constructor. I think CXXTemporaryObjectExpr is going to become a subclass of CXXConstructExpr, since CXXTemporaryObjectExpr represents a syntactic temporary, for example T()
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llvm-svn: 69854
2009-04-23 02:32:43 +00:00
22b0ada8cf
Use std::sort instead of qsort.
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- Notably, there was a memory error here, SkipIvars does not have to
be the same size as IvarsInfo.
- Fariborz, please check.
llvm-svn: 69850
2009-04-23 01:29:05 +00:00
29bd76fd04
Eliminate the three SmallVectors in ObjCImplDecl (for instance
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methods, class methods, and property implementations) and instead
place all of these entities into the DeclContext.
This eliminates more linear walks when looking for class or instance
methods and should make PCH (de-)serialization of ObjCDecls trivial
(and lazy).
llvm-svn: 69849
2009-04-23 01:02:12 +00:00
14efb90fcf
Add support for printing MO_ExternalSymbol operands in
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memory operand tuples. This doesn't ever come up in normal
code however.
llvm-svn: 69848
2009-04-23 00:57:37 +00:00
4cc0cae46c
Add more ulimit limits, to catch more kinds of runaway behavior.
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llvm-svn: 69847
2009-04-23 00:28:31 +00:00
d4f5537c5e
Use the testcase from PR2791.
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llvm-svn: 69846
2009-04-23 00:15:26 +00:00
d8174d3d09
Make sure both operands have binary instructions have the same type.
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llvm-svn: 69844
2009-04-22 23:39:28 +00:00
85e110828e
PCH support for Objective-C property declarations (UNTESTED!)
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llvm-svn: 69843
2009-04-22 23:20:34 +00:00
59ca33053b
A few more places where the check of use_empty is needed.
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llvm-svn: 69842
2009-04-22 23:09:16 +00:00
6df69867c3
ivar layout bitmap is alive!
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llvm-svn: 69838
2009-04-22 23:00:43 +00:00
cbfe9df096
Avoid deferencing use_begin() if value does not have a use.
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llvm-svn: 69836
2009-04-22 22:45:37 +00:00
a57c3abf37
Add PCH statistics for the number/percent of lexical/visible declcontexts read
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llvm-svn: 69835
2009-04-22 22:34:57 +00:00
63e29cc99c
Add PathDiagnosticRange to PathDiagnostics. These simply wrap SourceRange and
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indicate whether or not the range represents an absolute range or should be
extended by lexing to the end of the token.
llvm-svn: 69834
2009-04-22 22:26:10 +00:00
acfc76cc63
Support locally-declared external declarations in PCH files
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llvm-svn: 69833
2009-04-22 22:18:58 +00:00
f00919a040
Allow defm to inherit from multiple multiclasses.
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llvm-svn: 69832
2009-04-22 22:17:51 +00:00
2e43ab535b
Clean up and de-XFAIL-ify PCH test for external definitions
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llvm-svn: 69831
2009-04-22 22:09:39 +00:00
91cb0eea67
remove obsolete tests.
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llvm-svn: 69830
2009-04-22 22:06:26 +00:00
d4df8657b4
Support tentative definitions in precompiled headers. This isn't likely
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to happen (ever), but at least we'll do the right thing when it does.
llvm-svn: 69829
2009-04-22 22:02:47 +00:00
48db39dc90
Remove the serialization code that predates precompiled
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headers. Future approaches to (de-)serializing ASTs will be based on
the PCH infrastructure.
llvm-svn: 69828
2009-04-22 21:45:53 +00:00
7cd60f7be3
Eliminate some FIXMEs in the PCH reader that were either already fixed or aren't actually things to fix
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llvm-svn: 69827
2009-04-22 21:15:06 +00:00
fedd428d04
Eliminate Sema::KnownFunctionIDs, so that Sema doesn't end up pulling
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in a bunch of declarations from the PCH file. We're down to loading
very few declarations in Carbon-prefixed "Hello, World!":
*** PCH Statistics:
6/20693 types read (0.028995%)
7/59230 declarations read (0.011818%)
50/44914 identifiers read (0.111324%)
0/32954 statements read (0.000000%)
5/6187 macros read (0.080815%)
llvm-svn: 69825
2009-04-22 20:56:09 +00:00
48b7875e55
BugReporter (extensive diagnostics): Use correct location for location contexts.
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llvm-svn: 69824
2009-04-22 20:51:59 +00:00
fb05406cef
BugReporter (extensive diagnostics): always add an edge if there is no location
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context.
llvm-svn: 69823
2009-04-22 20:36:26 +00:00
a9c6c5d39b
Implement !nameconcat to concatenate strings and look up the resulting
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name in the symbol table, returning an object.
llvm-svn: 69822
2009-04-22 20:18:10 +00:00
d3a5a9d7fa
Add handling for complex->int, int->complex float, and float->complex
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int. Note that constant int->complex float and float->complex int casts
were being miscompiled.
llvm-svn: 69821
2009-04-22 19:23:09 +00:00
b985eebcdf
Minimize the number and kind of "external definitions" that the PCH
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file needs to store. CodeGen needs to see these definitions (via
HandleTopLevelDecl), otherwise it won't be able to generate code for
them.
This patch notifies the consumer (e.g., CodeGen) about function
definitions and variable definitions when the corresponding
declarations are deserialized. Hence, we don't eagerly deserialize the
declarations for every variable or function that has a definition in
the PCH file. This gives another 5% speedup for the Carbon-prefixed
"Hello, World!", and brings our PCH statistics down to something far
more reasonable:
*** PCH Statistics:
13/20693 types read (0.062823%)
17/59230 declarations read (0.028702%)
54/44914 identifiers read (0.120230%)
0/32954 statements read (0.000000%)
5/6187 macros read (0.080815%)
llvm-svn: 69820
2009-04-22 19:09:20 +00:00
Steve Naroff