837dc03222
Make casting 'super' a deprecated warning (instead of a hard error).
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This will simplify clang adoption, and is probably better "etiquette" (since gcc has always accepted this idiom without warning). Once we are over the adoption hurdle, we can turn this into an error.
llvm-svn: 68468
2009-04-06 22:07:54 +00:00
7a5bc76b81
Fixed the Fix-It hints for comparison against a string literal. Thanks, Chris!
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llvm-svn: 68454
2009-04-06 18:45:53 +00:00
bc3c77b881
Fixed visibility issues related to objc2's synthesized
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ivars.
llvm-svn: 68453
2009-04-06 18:30:00 +00:00
65cb90efc1
Define __OPTIMIZE__ and __OPTIMIZE_SIZE__ if the -O[12] and -Os flags are passed to the compiler.
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llvm-svn: 68450
2009-04-06 17:37:10 +00:00
a8d2dbd181
Daniel convinced me that accepting "const va_list" arguments to va_arg is
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a really really bad idea. Now that we emit an error about the unpromoted
type, users should be able to understand what is going on.
llvm-svn: 68447
2009-04-06 17:07:34 +00:00
15e3a5c4b8
writable property in a category of class's superclass
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makes the property writable in the current class.
llvm-svn: 68446
2009-04-06 16:59:10 +00:00
dcceee734c
Fix a couple of cases where Constant* pointers can dangle in
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ObjCNonFragileABITypesHelper by converting them to dynamic
getters. This fixes a crash on rdar://6757213. The others
should be converted over as well.
llvm-svn: 68445
2009-04-06 16:53:45 +00:00
56382aa890
in va_arg diagnostics, print out the unpromoted type. This makes the
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diagnostic use the va_list typedef more often, see the difference in the
changed testcase.
llvm-svn: 68441
2009-04-05 15:49:53 +00:00
01a5beb8cd
Apply a patch which adds 'OriginalParmVar' to the DeclContextPrinter by Jon
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Simons.
llvm-svn: 68436
2009-04-05 02:04:38 +00:00
3f5cd77db2
Add a warning for questionable va_args usage.
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llvm-svn: 68435
2009-04-05 00:59:53 +00:00
9e658eccab
GCC compatibility: gcc allows applying va_args to const
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va_lists for some reason. This fixes rdar://6726818
llvm-svn: 68434
2009-04-05 00:52:59 +00:00
ecdaf40c9e
fix rdar://6757323, where an escaped newline in a // comment
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was causing the char after the newline to get eaten.
llvm-svn: 68430
2009-04-05 00:26:41 +00:00
468fa6366b
Add some basic support for generating C++ member functions.
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llvm-svn: 68425
2009-04-04 20:47:02 +00:00
f89733cfb8
Driver: Handle properly calling dsymutil when source input is
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preceeded by a linker input flag.
- <rdar://problem/6757236> clang should make a dSYM when going
straight from source to binary
- This still matches gcc, but the right way to solve this would be to
detect the situation we care about (we are compiling from source
and linking in one step), instead of looking at the suffix of the
input file. The Tool doesn't quite have enough information to do
this yet, however.
- Also, find the suffix correctly.
llvm-svn: 68417
2009-04-04 00:55:30 +00:00
18e831dcc9
Testcase for regparm codegen
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llvm-svn: 68415
2009-04-04 00:49:38 +00:00
2705859981
Real corener case of a method declared in a protocol
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used in a class which declares a property of the same
name. This should not result in an unimplemented
method warning.
llvm-svn: 68409
2009-04-03 21:51:32 +00:00
01b8ef2ac4
improve the string literal comparison warning to not call @encode's "string literals".
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llvm-svn: 68407
2009-04-03 21:11:28 +00:00
751e7e3833
retain/release checker: don't track NSPanel until we have better reasoning about
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the subtle ownership issues of such objects.
llvm-svn: 68397
2009-04-03 19:02:51 +00:00
3a4e43107b
add fixit advice to an archiac ObjC issue.
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llvm-svn: 68395
2009-04-03 18:38:42 +00:00
16b1461c21
Ignore plus operands when looking up the operand number from a named operand. This matches llvm-gcc and fixes PR3908.
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llvm-svn: 68371
2009-04-03 05:57:08 +00:00
befc9dfbff
Implement -fvisibility.
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llvm-svn: 68369
2009-04-03 03:28:57 +00:00
3e90e33356
Tweak test (now that http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20090330/015001.html is fixed).
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llvm-svn: 68364
2009-04-03 01:25:18 +00:00
fd6cfcffa2
Add target hook for setting symbol prefix and section of unicode
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string literals.
llvm-svn: 68363
2009-04-03 00:57:44 +00:00
898840f98c
Move the rest of the fixit tests to the FixIt area.
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llvm-svn: 68349
2009-04-02 23:44:32 +00:00
5230b85fc1
Update wording.
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llvm-svn: 68347
2009-04-02 23:42:13 +00:00
9c0d38a7a0
Add a new command-line option "-fixit-at=file:line:column" that only
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applies fix-its to error messages that occur at that specific location
in the program.
llvm-svn: 68342
2009-04-02 19:05:20 +00:00
38a5c9650e
Fix up lookup rules for properties declared in
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objc's continuation class.
llvm-svn: 68339
2009-04-02 18:44:20 +00:00
d5ca2d0165
Fix http://llvm.org/bugs/show_bug.cgi?id=3907 .
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llvm-svn: 68338
2009-04-02 18:37:59 +00:00
d3e3885f2d
Remove -ftrapu.
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llvm-svn: 68330
2009-04-02 18:15:54 +00:00
701fc10087
Add a few more analyzer test cases.
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llvm-svn: 68326
2009-04-02 17:25:00 +00:00
68bc53967e
Move the fix-it tests into their own subdirectory
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llvm-svn: 68325
2009-04-02 17:19:13 +00:00
4eca109941
Implement mangling of declarations inside functions.
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llvm-svn: 68321
2009-04-02 16:24:45 +00:00
f2125a02db
Mangle VarDecls correctly.
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llvm-svn: 68320
2009-04-02 16:05:20 +00:00
d8e97def58
When calling a function without a prototype for which we have a
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definition, warn if there are too many/too few function call
arguments.
llvm-svn: 68318
2009-04-02 15:37:10 +00:00
cbaeb9e633
Emit code for linkage specifications.
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llvm-svn: 68300
2009-04-02 05:55:18 +00:00
3b3e0b3c1e
Make darned sure that the -fixit tests are testing what we want them to test
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llvm-svn: 68289
2009-04-02 04:59:27 +00:00
7e70204613
Update comments in fixit tests
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llvm-svn: 68279
2009-04-02 03:20:30 +00:00
9335fecc2a
Update expected warning in test case.
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llvm-svn: 68276
2009-04-02 02:52:13 +00:00
0be8875ea4
A code modification hint for files that don't end in a newline.
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Eventually, would be nice to be able to run these modifications even
when we don't want the warning or errors for the actual diagnostic.
llvm-svn: 68272
2009-04-02 02:29:42 +00:00
36c36ebc8b
Oops, almost forgot the testcases.
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llvm-svn: 68270
2009-04-02 01:14:26 +00:00
578dae57ca
Introduce a "-fixit" mode to clang-cc that applies code-modification hints.
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llvm-svn: 68268
2009-04-02 01:08:08 +00:00
21c81fdce4
We no longer expect an warning as this is now valid.
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llvm-svn: 68263
2009-04-02 00:04:12 +00:00
170512fa78
Add some more code modification hints
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llvm-svn: 68261
2009-04-01 23:51:29 +00:00
e4fd640147
Fix a bug in declaration of property in continuation
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class which was exposed by implementation of
objc2's nonfragile abi code gen.
llvm-svn: 68259
2009-04-01 23:23:53 +00:00
e3e01a20d0
Add code modification hints to various parsing-related diagnostics.
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Plus, reword a extension warnings to avoid talking about "ISO C" when
the extension might also be available in C++ or C++0x.
llvm-svn: 68257
2009-04-01 22:41:11 +00:00
fe3d7d0880
Make parsing a semantic analysis a little more robust following Sema
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failures that involve malformed types, e.g., "typename X::foo" where
"foo" isn't a type, or "std::vector<void>" that doens't instantiate
properly.
Similarly, be a bit smarter in our handling of ambiguities that occur
in Sema::getTypeName, to eliminate duplicate error messages about
ambiguous name lookup.
This eliminates two XFAILs in test/SemaCXX, one of which was crying
out to us, trying to tell us that we were producing repeated error
messages.
llvm-svn: 68251
2009-04-01 21:51:26 +00:00
0f55fd9f33
Update test case and comment.
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llvm-svn: 68247
2009-04-01 21:27:56 +00:00
8d816d6cb5
CodeGenModule::GetAddrOfConstantCFString():
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- Finish up support for converting UTF8->UTF16 to support ObjC @"string" constants.
Remove warning from CheckObjCString.
As the FIXME in the test case indicates, I still have a bug to work out (apparently with \u handling).
llvm-svn: 68245
2009-04-01 21:16:31 +00:00
78be1651e2
Nonfragile ivar synthesis with property is in a continuation
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class.
llvm-svn: 68234
2009-04-01 19:37:34 +00:00
7fdda1d695
Split PTH tests from carbon.c into separate test.
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llvm-svn: 68223
2009-04-01 18:25:32 +00:00
Steve Naroff