ee87e0bd31
Enhance PTH preprocessor-condition-block side table to track #elseinformation as well.
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llvm-svn: 60955
2008-12-12 18:31:09 +00:00
04397358ec
Implement the final (hopefully) wrinkle to i-c-e + builtin_constant_p
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processing: it allows arbitrary foldable constants as the operand of ?: when
builtin_constant_p is the condition.
llvm-svn: 60954
2008-12-12 18:00:51 +00:00
729bf137a8
Revert my re-instated reverted commit, fixes the bootstrap build on x86-64 linux.
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llvm-svn: 60951
2008-12-12 17:09:07 +00:00
4287b37389
Enable out-of-line definitions of C++ constructors and destructors
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llvm-svn: 60947
2008-12-12 08:25:50 +00:00
e4bcb8e2dd
When using a 4 byte jump table on a 64 bit machine,
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do an extending load of the 4 bytes rather than a
potentially illegal (type) i32 load followed by a
sign extend.
llvm-svn: 60945
2008-12-12 08:13:38 +00:00
dd6f3dbd05
Don't make use of an illegal type (i64) when
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lowering f64 function arguments.
llvm-svn: 60944
2008-12-12 08:05:40 +00:00
30032889ae
Implement allocation and sizeof VLAs. This is very basic for now.
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llvm-svn: 60943
2008-12-12 07:38:43 +00:00
e141a9e225
rdar://6060752 - don't warn about trigraphs in bcpl-style comments
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llvm-svn: 60942
2008-12-12 07:34:39 +00:00
ee99aa63ca
fix breakage I introduced in r60938
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llvm-svn: 60941
2008-12-12 07:33:52 +00:00
b9d2380204
Add test of enumerator types
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llvm-svn: 60940
2008-12-12 07:27:10 +00:00
ccbe9200f9
Add map of VLA types and their sizes
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llvm-svn: 60939
2008-12-12 07:19:02 +00:00
dcba4a7713
silence warning in release-asserts mode about unused variable, also
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move comment into assert message.
llvm-svn: 60938
2008-12-12 07:16:09 +00:00
89770575cd
fix thought-o
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llvm-svn: 60937
2008-12-12 07:14:34 +00:00
4bf85ffe83
merge these testcases into one file.
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llvm-svn: 60936
2008-12-12 07:01:24 +00:00
d260aa03b5
add a fixme.
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llvm-svn: 60935
2008-12-12 06:57:03 +00:00
85b25bc344
implement rdar://6091492 - ?: with __builtin_constant_p as the operand is an i-c-e.
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llvm-svn: 60934
2008-12-12 06:55:44 +00:00
10da53c60c
use smarter error recovery for do/while.
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llvm-svn: 60933
2008-12-12 06:35:28 +00:00
c0081db332
apply the new error recovery smarts we have for if's to while's and switch's.
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llvm-svn: 60932
2008-12-12 06:31:07 +00:00
fce12fdf6f
rename recovery-3 to recovery.c
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llvm-svn: 60931
2008-12-12 06:21:41 +00:00
5b3ddc8ef9
merge recovery-1 into recovery-3.
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llvm-svn: 60930
2008-12-12 06:21:18 +00:00
bc2d77cdf2
merge recovery-2.c into recovery-3.c.
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Substantially improve error recovery after broken if conditions by
parsing the full if when we have a semantic error instead of using
parser recovery techniques to recover from a semantic error.
This fixes rdar://6094870 - spurious error after invalid 'if' condition
llvm-svn: 60929
2008-12-12 06:19:11 +00:00
d8980509b3
minor refactoring of ParseParenExpression
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llvm-svn: 60928
2008-12-12 06:00:12 +00:00
dca17ceb19
add expected diag
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llvm-svn: 60927
2008-12-12 05:59:56 +00:00
db44f532c0
add ownership.h to xcode project
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llvm-svn: 60926
2008-12-12 05:54:54 +00:00
8a472c3151
Work in preparation for VLAs. Make sure to restore the stack if necessary (Saving the stack isn't implemented right now :)
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llvm-svn: 60925
2008-12-12 05:52:00 +00:00
053441f39d
Fix rdar://6095061 - gcc allows __builtin_choose_expr as an lvalue
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llvm-svn: 60924
2008-12-12 05:35:08 +00:00
54139445ba
Testcase for something that already works. Clang agrees with Comeau,
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and this makes sense. likely a gcc bug that it doesn't diagnose the bad
restrict.
llvm-svn: 60923
2008-12-12 05:25:55 +00:00
b4396f40a0
add codegen support for __func__ and friends, producing the same
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output that GCC does. rdar://6440297
llvm-svn: 60922
2008-12-12 05:18:02 +00:00
f45c5ecb3b
fix rdar://6097892 - gcc incompat: clang rejects __func__, __FUNCTION__, and __PRETTY_FUNCTION__ outside func
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Yeah, this is "useful".
llvm-svn: 60921
2008-12-12 05:05:20 +00:00
81ed6805db
Implement rdar://6138816 - [sema] named bitfields cannot have 0 width
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llvm-svn: 60920
2008-12-12 04:56:04 +00:00
e5a6d7ddae
fix some incorrect links.
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llvm-svn: 60919
2008-12-12 04:20:01 +00:00
a6a9066848
Man page update.
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llvm-svn: 60918
2008-12-12 02:34:56 +00:00
1d248c53ab
In C++, set the type of each of the enumerators in an enumeration to
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the type of the enumeration once the enumeration has been defined.
Fix the overloading test-case to properly create enums that promote
the way we want them to.
Implement C++0x promotions from enumeration types to long
long/unsigned long long. We're using these promotions in Carbon.h
(since long long is a common extension).
Fixes PR clang/2954: http://llvm.org/bugs/show_bug.cgi?id=2954
llvm-svn: 60917
2008-12-12 02:00:36 +00:00
9c2d26d208
Added support for SELECT v8i8 v4i16 for X86 (MMX)
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Added support for TRUNC v8i16 to v8i8 for X86 (MMX)
llvm-svn: 60916
2008-12-12 01:25:51 +00:00
1a317678bc
Redo the arithmetic with overflow architecture. I was changing the semantics of
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ISD::ADD to emit an implicit EFLAGS. This was horribly broken. Instead, replace
the intrinsic with an ISD::SADDO node. Then custom lower that into an
X86ISD::ADD node with a associated SETCC that checks the correct condition code
(overflow or carry). Then that gets lowered into the correct X86::ADDOvf
instruction.
Similar for SUB and MUL instructions.
llvm-svn: 60915
2008-12-12 00:56:36 +00:00
6932e2f368
Fix W3C validator errors.
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llvm-svn: 60912
2008-12-11 23:43:14 +00:00
864eb39233
PTH:
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- Added a side-table per each token-cached file with the preprocessor conditional stack. This tracks what #if's are matched with what #endifs and where their respective tokens are in the PTH file. This will allow for quick skipping of excluded conditional branches in the Preprocessor.
- Performance testing shows the addition of this information (without actually utilizing it) leads to no performance regressions.
llvm-svn: 60911
2008-12-11 23:36:38 +00:00
d9a7795abc
Use correct file for the llvmc tutorial.
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llvm-svn: 60910
2008-12-11 23:33:33 +00:00
6fd5513284
Update the auto-generated llvmc documentation.
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llvm-svn: 60909
2008-12-11 23:24:40 +00:00
ece9ae718b
add annotation
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llvm-svn: 60907
2008-12-11 23:11:52 +00:00
d65cea8dde
Convert a big bunch of expression parsers to use smart pointers.
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llvm-svn: 60906
2008-12-11 22:51:44 +00:00
ca153f7349
PTHLexer: Keep track of the location of the last '#' token and provide the means to jump ahead in the token stream.
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llvm-svn: 60905
2008-12-11 22:41:47 +00:00
90893187c4
Convert some more expression parsers to use smart pointers.
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llvm-svn: 60904
2008-12-11 22:33:27 +00:00
4673023e71
Add a '-Wo,' option that passes options to opt.
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llvm-svn: 60902
2008-12-11 22:19:14 +00:00
a52c3b4b8b
Fix a 80 col. violation.
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llvm-svn: 60901
2008-12-11 22:02:02 +00:00
59b5e517c7
Convert selected expression parsers to use smart pointers.
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llvm-svn: 60900
2008-12-11 21:36:32 +00:00
a5c0db8467
Rename a local predicate to avoid confusion with Type::isBlockPointerType().
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llvm-svn: 60899
2008-12-11 21:05:33 +00:00
5ac4eac3b6
Fixup generated code for imported block decl refs.
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Found while investigating <rdar://problem/6435837> clang ObjC rewriter: use Block_release instead of Block_destroy.
llvm-svn: 60898
2008-12-11 20:51:38 +00:00
7a4fad1b0b
Address some comments on the name lookup/DeclContext patch from Chris
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llvm-svn: 60897
2008-12-11 20:41:00 +00:00
67ab296d5c
Remove unused ivar CurTokenIdx.
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llvm-svn: 60896
2008-12-11 20:39:48 +00:00
Ted Kremenek