7ed3209332
define __PASCAL_STRINGS__ whenever -fpascal-strings is enabled.
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llvm-svn: 56824
2008-09-30 00:48:48 +00:00
006579ddb5
__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ is a darwin-specific #define
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llvm-svn: 56822
2008-09-30 00:46:39 +00:00
506e717e4f
Fix <rdar://problem/6247781> Parser rejecting properly mismatched properties.
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llvm-svn: 56821
2008-09-30 00:24:17 +00:00
7273d01dd4
Updated checker build.
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llvm-svn: 56819
2008-09-29 23:33:12 +00:00
fb8b8f298c
Fix the root cause of PR2750 instead of the side effect.
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NumericLiteral parser is not careful about overrun because
it should never be possible. It implicitly expects that its
input matched the regex for pp-constant. Because of this, it
knows it can't be pointing to a prefix of something that
looks like a number. This is all fine, except that __LINE__
does not prevent implicit concatenation from happening. Fix
__LINE__ to not do this.
llvm-svn: 56818
2008-09-29 23:12:31 +00:00
887c49d592
Really don't add -isysroot twice.
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llvm-svn: 56815
2008-09-29 23:06:09 +00:00
6b2e07a292
Don't filter out -fpascal-strings.
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llvm-svn: 56810
2008-09-29 22:45:28 +00:00
4a80a59b6e
Fix va_arg handling to do argument decaying at the correct place. This
...
fixes problems handling references of va_list, which happens on x86_64.
This fixes PR2841 and rdar://6252231
llvm-svn: 56809
2008-09-29 22:28:25 +00:00
d9a663aeb9
Make some methods const, add some helpers to FullSourceLoc,
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and add a dump method to FullSourceLoc! Patch by Nico Weber!
llvm-svn: 56806
2008-09-29 21:46:13 +00:00
9bb37fec6a
move ExtVectorElementExpr down into the 'clang extensions' section.
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Wrap line to 80 cols.
llvm-svn: 56805
2008-09-29 21:30:29 +00:00
01c61b9b2a
Update checker build.
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llvm-svn: 56804
2008-09-29 21:24:37 +00:00
38093af363
Add a random C99 comment/reference.
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llvm-svn: 56800
2008-09-29 20:07:05 +00:00
8715e1c859
Extend 'IsLValType' to handle BlockPointerTypes.
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llvm-svn: 56797
2008-09-29 19:17:30 +00:00
32d072ca45
Teach Sema::CheckAssignmentConstraints() to allow assignments between id and block pointer types (^{}).
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llvm-svn: 56793
2008-09-29 18:10:17 +00:00
03fc762a02
Fix <rdar://problem/6251012> clang: Blocks are objects too.
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llvm-svn: 56791
2008-09-29 16:51:41 +00:00
8b89a65136
Discard extra -isysroot options. This fixes:
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<rdar://problem/6253141> Parser rejection occurs when command line has more than one -isysroot switch
llvm-svn: 56790
2008-09-29 16:15:20 +00:00
068f7f7092
Fix braindead bug, ID number was hardcoded.
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llvm-svn: 56789
2008-09-29 16:06:43 +00:00
c2036d5da4
Fix <rdar://problem/6253149> property declaration doesn't declare getter and setter.
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llvm-svn: 56785
2008-09-29 14:20:56 +00:00
378c5539c8
whitespace and comment changes, to fix grammar and 80 col violations
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llvm-svn: 56776
2008-09-29 00:25:48 +00:00
b6b1abb0f5
Change a NOTE to a FIXME based on feedback from clattner.
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llvm-svn: 56775
2008-09-28 21:07:52 +00:00
c1048153fe
Updated checker build.
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llvm-svn: 56774
2008-09-28 17:25:56 +00:00
8edb573a79
Fix <rdar://problem/6252129> implementation of method in category doesn't effectively declare it for methods below.
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llvm-svn: 56771
2008-09-28 14:55:53 +00:00
4831c74d40
Fix <rdar://problem/6252108> assigning to argument passed to block should not require __block.
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llvm-svn: 56770
2008-09-28 14:02:55 +00:00
037379d767
Fix rdar://6252231 - cannot call vsnprintf with va_list on x86_64,
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by decaying __builtin_va_list's type when forming builtins. On
x86-64 (and other targets) __builtin_va_list is a typedef for
an array.
llvm-svn: 56768
2008-09-28 06:05:35 +00:00
ff2c187e59
Replace a comparison with a static list of builtins that was wrong (it
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wasn't covering checking builtins like __builtin___vsnprintf_chk) with
a check that won't get out of date.
llvm-svn: 56767
2008-09-28 05:54:29 +00:00
e9d291c038
Fix rdar://6251437, references to enum constant decls in a block
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don't need a BlockDeclRefExpr.
llvm-svn: 56766
2008-09-28 05:30:26 +00:00
7dbc92a269
Add "Path Length" back to the table of bug reports.
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llvm-svn: 56765
2008-09-28 04:13:09 +00:00
e18f94c20d
Fix <rdar://problem/6252216> compare block to NULL.
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llvm-svn: 56764
2008-09-28 01:11:11 +00:00
d3dcb4f8ed
Add support for implicit rethrows in @catch blocks.
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Comment exception-handling code generation strategy.
llvm-svn: 56763
2008-09-28 01:03:14 +00:00
a2d3570fc9
Skip redundant if.
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llvm-svn: 56762
2008-09-28 00:19:22 +00:00
edec9ba58d
Fix <rdar://problem/6252226> parser thinks block argument is undefined identifier in NSServices.m
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llvm-svn: 56761
2008-09-28 00:13:36 +00:00
7f08678f7d
(Update LLVM) Clean up obj-c exception generation to be a bit more
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readable and to generate more readable IR.
llvm-svn: 56758
2008-09-27 23:30:04 +00:00
86919f45cc
Bug fix, codegen @catch(id<X> ...) acceptably.
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- This should be rejected by sema (IMHO) but that needs some
investigation.
llvm-svn: 56756
2008-09-27 22:21:14 +00:00
21c24f1785
Revert 56735. The old bug categories were more informative.
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llvm-svn: 56755
2008-09-27 22:02:42 +00:00
523208fb4a
Simplify generate code for exceptions:
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- There is no need to branch on the rethrow variable to determine if
we need to call objc_exception_try_exit. We know whether an
exception was thrown, so just branch to a different target if we
want to skip the try_exit.
This is a slight semantic departure from gcc, but only for throwing
nil, which is undefined (and for which gcc emits broken code).
- Also fixes a bug in current code which was calling try_exit too
many times when an exception was uncaught (but there were some
handlers).
Fix bug introduced in prev. commit, the type of the @catch parameter
was uninitialized.
llvm-svn: 56754
2008-09-27 07:36:24 +00:00
aec553bfdb
Prefer llvm::Function::addFnAttr(...) to F->addAttribute(~0, ...).
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llvm-svn: 56753
2008-09-27 07:16:42 +00:00
274ff37583
Simplify code to emit the unified return block and move it to the end
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of the function.
llvm-svn: 56752
2008-09-27 07:15:59 +00:00
b22ff59750
Bug fix, make sure to initialize exception object (to rethrow) even
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when there are no @catch blocks.
Also, eliminated unneeded alloca for the rethrow object.
Also, avoid generating code to rethrow exception if the exception will
trivially always be caught.
llvm-svn: 56751
2008-09-27 07:03:52 +00:00
da04d7f4ec
Easy fix for nasty bug, exception data buffer had wrong type == wrong
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(smaller) size == garbage on stack == heisenbugs.
llvm-svn: 56750
2008-09-27 06:32:25 +00:00
612e0c9604
Delete trailing white space. It's over 80 columns.
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llvm-svn: 56749
2008-09-27 03:27:29 +00:00
53642c0160
Remove automagic substitution of %llvmgcc
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- Is unused and somewhat unreliable.
llvm-svn: 56737
2008-09-27 00:47:03 +00:00
16a59fabec
Change "leaks" to have the category "Performance".
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llvm-svn: 56735
2008-09-27 00:45:27 +00:00
00e36f4c5c
Fix function-attributes test case to not rely on llvm-gcc.
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llvm-svn: 56734
2008-09-27 00:44:01 +00:00
23b46ca198
Fix attributes test case to not run clang umpteen times.
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llvm-svn: 56733
2008-09-27 00:39:13 +00:00
8bafa2cf9f
Internally store the body of a BlockExpr using a Stmt* instead of a CompoundStmt*, and use the getBody() method to do the appropriate checking. This both removes the type-punning warnings in Expr.cpp and also makes BlockExpr have more consistency checks against modifications to its body (via StmtIterator).
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llvm-svn: 56710
2008-09-26 23:24:14 +00:00
2e53c51914
Forgot to check in header file with last commit.
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llvm-svn: 56709
2008-09-26 23:24:05 +00:00
6ed79f0c13
Use a union instead of a bunch of magic casts to implement a variant. This removes the type-punning errors for DeclGroup.
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llvm-svn: 56708
2008-09-26 23:19:04 +00:00
f5e7e3ae26
Add more control-flow to test case.
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llvm-svn: 56707
2008-09-26 23:05:47 +00:00
d86d39cc9e
Add CFG support for implicit-control flow for VLA size expressions within an SizeOfAlignOfTypeExpr.
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llvm-svn: 56706
2008-09-26 22:58:57 +00:00
597e70876e
Now Attributes are divided in three groups
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- return attributes - inreg, zext and sext
- parameter attributes
- function attributes - nounwind, readonly, readnone, noreturn
Return attributes use 0 as the index.
Function attributes use ~0U as the index.
llvm-svn: 56705
2008-09-26 22:53:57 +00:00
Chris Lattner