42f81e674b
Plug leak. The DenseMaps of CXXRecordLayoutInfo weren't freed.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112006 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 00:32:19 +00:00
cfe17e5c82
Use a smart pointer instead of delete.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112005 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 00:32:14 +00:00
ff75dfde6a
Make sure CXXABI is destroyed.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112004 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 00:32:08 +00:00
95f1b86b73
No need to default synthesize property if implementation
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has its own getter and setter methods declared.
Fixed 8349319 (nonfragile-abi2).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112003 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 00:31:58 +00:00
0554e0e30d
Fix 'for' loop variables' scope.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112002 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 00:28:56 +00:00
eb0d014591
Give a slight preference to functions returning "void" when we're
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performing code completion at the statement level (rather than in an
arbitrary expression).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112001 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 23:58:17 +00:00
124300e428
Preserve invalidity of typeof operands in C++.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111999 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 23:41:43 +00:00
d43dd83a97
In code-completion contexts where both types and other values are
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present, prefer values to types, since it's more common to compute
with values than it is to declare new entities or perform type
casts. So, tweak the ranking of types vs. other declarations and
constants accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111998 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 23:40:45 +00:00
c988fab986
Catch the case of trying to turn '&(X::a)' into a member pointer as well.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111997 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 23:26:21 +00:00
28a7f258ae
USRs for class extensions should "mangle" in the location of the extension. (<rdar://problem/8350262>)
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111991 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 23:13:41 +00:00
957355ebf6
Move the test for radar 8018252 to
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SemaCXX/expressions.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111988 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:55:33 +00:00
fb97e75e62
When trying to resolve the address of an overloaded expression,
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only form pointers-to-member if the expression has the appropriate
form. This avoids assertions later on on invalid code, but also
allows us to properly resolve mixed-staticity overloads.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111987 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:52:39 +00:00
4153a060f4
AST writer support for having specializations of templates from earlier in the chain. This ought to finish C++ chained PCH support.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111986 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:50:24 +00:00
6e50e00c2f
AST reader support for having specializations of templates from earlier in the chain.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111985 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:50:19 +00:00
ecbd4a84b9
Remove i386 macro check from expected output of preprocessor
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111984 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:46:25 +00:00
f7c16d903f
Frontend: Add basic -H support.
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- I didn't implement the GCC "multiple include guard" detection parts, because
it doesn't seem useful or obvious.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111983 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:44:13 +00:00
545be51fdf
Add some missing X86-specific asm constraint letters, and fix
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some bugs in setting allowsRegister on the ones there.
8348447.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111980 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:33:12 +00:00
23637beead
correct the -isystem option to not add the -isysroot path. Only the weird
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-iwithsysroot flag should do that. This fixes rdar://8345942
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111979 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:27:37 +00:00
9325eaf08f
Fix printf format string checking for '%lc' (which expects a wint_t or compatible argument). Fixes PR 7981.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111978 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:24:51 +00:00
4020f8703a
It is not error in c++ to take address of
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register variable (c++03 7.1.1P3). radar 8108252.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111977 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:21:48 +00:00
f29c523308
Implement code completion for preprocessor expressions and in macro
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arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111976 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 22:20:20 +00:00
db918646c0
tests: Use REQUIRES: instead of XFAIL: for crash recovery tests; running them on
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Windows breaks things (because it pops up dialogs) since we don't have crash
recovery support there (yet).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111970 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 21:39:55 +00:00
9db9ad3f08
Implement -iwithsysroot, an apple extension which is a close cousin of -isystem.
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Instead of implementing -isystem, I accidentally implemented this cousin. Next
up is to implement -isystem right.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111966 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 21:09:16 +00:00
ef52bcb606
Improvements to IdempotentOperationChecker and its use of PseudoConstantAnalysis
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- Added wasReferenced function to PseudoConstantAnalysis to determine if a variable was ever referenced in a function (outside of a self-assignment)
- BlockDeclRefExpr referenced variables are now explicitly added to the non-constant list
- Remove unnecessary ignore of implicit casts
- Generalized parameter self-assign detection to detect deliberate self-assigns of variables to avoid unused variable warnings
- Updated test cases with deliberate self-assignments
- Fixed bug with C++ references and pseudoconstants
- Added test case for C++ references and pseudoconstants
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111965 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 21:09:07 +00:00
120d63cd44
Move some of SemaOverload's API to various places in Overload.h, and kill
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some of it off completely.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111957 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 20:38:10 +00:00
1fbb447e9d
Implement preprocessor code completion where a macro name is expected,
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e.g., after #ifdef/#ifndef or #undef, or inside a defined <macroname>
expression in a preprocessor conditional.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111954 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 20:21:13 +00:00
f44e854ed1
Introduce basic code-completion support for preprocessor directives,
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e.g., after a "#" we'll suggest #if, #ifdef, etc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111943 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 19:08:16 +00:00
cdaa6a8fed
Fix a bug in nonfragile-abi2 when attempting to diagnose
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previous use of a synthesized 'ivar' with property of same name
declared as @dynamic. In this case, 'ivar' is in the
inherited class and no diagnostics should be issued.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111940 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 18:48:05 +00:00
ffc52e78a2
Fix enum size and align. Tested by setvar.exp in gdb testsuite.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111936 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 18:14:06 +00:00
2fb11ebc36
Document '__clang_analyzer__'.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111935 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 18:12:35 +00:00
19f1983c42
Debug Info: Put full Clang version into the debug info, to make it easier to
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identify what version of the compiler was used to build something.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111927 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 17:41:09 +00:00
aab0132698
Sema doesn't need these STL headers.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111926 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 17:40:45 +00:00
ca0e0545c2
Driver/Clang: Forward -Wa, and -Xassembler to clang -cc1 when using the
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integrated assembler. For now this mostly just means that we will error out if
someone tries to use this mechanism to send an argument to the assembler.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111921 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 16:47:49 +00:00
83482d147a
When providing completions for a function or method argument that
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corresponds to a block pointer, provide the skeleton of a block
literal.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111918 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 16:15:59 +00:00
713da40fb0
Teach InheritingConcreteTypeLoc to play nicely with dyn_cast.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111916 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 15:53:44 +00:00
09a63c97b9
Parse all kinds of declarations as part of a linkage-specification,
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from Francois Pichet! Fixes PR7754.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111912 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 14:14:45 +00:00
fbce0e1d58
It turns out that this template is only instantiated at one type.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111908 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 09:05:15 +00:00
5f1e0942a3
More header elimination. The goal of all this is to allow Parser to
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#include Sema.h while keeping all the AST declarations opaque. That may
not be reasonably attainable, though.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111907 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 08:50:51 +00:00
7a1fad3825
Remove a header dependency from Sema.h at the cost of some type safety.
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If someone wants to fix this some other way....
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111905 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 07:32:53 +00:00
7cd088e519
Struggle mightily against header inclusion in Sema.h.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111904 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 07:21:54 +00:00
60d7b3a319
OwningExprResult -> ExprResult. This patch brought to you by
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M-x query-replace-regexp
\(Sema::\|Action::\|Parser::\|\)Owning\(Expr\|Stmt\)Result -> \2Result
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111903 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 06:29:42 +00:00
182f7093dd
Fold ASTOwningResult back into ActionResult.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111902 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 06:09:16 +00:00
b3d8748e79
Abstract out passing around types and kill off ActionBase.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111901 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 05:47:05 +00:00
3a91abf311
Diagnose the presence of multiple initializations of static data
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members, from Faisal Vali! Fixes PR6904.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111900 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 05:27:49 +00:00
fb3bb31af0
PR7971: Compute the correct type for an address-of expression containing an
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UnresolvedMemberExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111899 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 05:23:20 +00:00
4497dd49f7
State explicitly that we are intentionally not providing macro completions for declarator name completions
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111898 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 04:59:56 +00:00
3bf185b7e6
Improve comments.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111897 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 04:26:55 +00:00
72db108011
Consistently switch on PCC_Type
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111888 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 01:11:00 +00:00
d32b0225e2
Provide code completion results for the context-sensitive Objective-C
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keywords "in", "out", "inout", "byref", "bycopy", and "oneway".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111884 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 01:06:58 +00:00
5967d6228f
Add testcase for C++ chained PCH and fix the bugs it uncovered in name lookup.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111882 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24 00:50:16 +00:00
Argyrios Kyrtzidis
Fariborz Jahanian
Devang Patel
Douglas Gregor
John McCall
Ted Kremenek
Sebastian Redl
Daniel Dunbar
Dale Johannesen
Chris Lattner
Tom Care
Eli Friedman
Zhongxing Xu