1110dc06a8
Remove dead variable.
...
llvm-svn: 89551
2009-11-21 09:11:59 +00:00
fdae6f7cd3
Mangler: Split isStdNamespace for when the caller already has a NamespaceDecl.
...
llvm-svn: 89550
2009-11-21 09:11:45 +00:00
4118ec5571
IRgen: Eliminate CXXNameMangler::mangleCXX{C,D}tor.
...
llvm-svn: 89549
2009-11-21 09:06:31 +00:00
e128dd18ab
IRgen: Switch the C++ mangler interfaces to take the SmallVector to write into,
...
instead of requiring clients to make a raw_svector_ostream, which is just an
implementation detail.
llvm-svn: 89548
2009-11-21 09:06:22 +00:00
ef5d75afeb
Sink free mangle* methods into MangleContext.
...
llvm-svn: 89547
2009-11-21 09:06:10 +00:00
4f1054ef2e
Add 1+2 consts.
...
llvm-svn: 89546
2009-11-21 09:05:59 +00:00
d614e326db
Delete trailing space.
...
llvm-svn: 89545
2009-11-21 09:05:47 +00:00
d14a86427f
"Incremental" progress on using expressions, by which I mean totally ripping
...
into pretty much everything about overload resolution in order to wean
BuildDeclarationNameExpr off LookupResult::getAsSingleDecl(). Replace
UnresolvedFunctionNameExpr with UnresolvedLookupExpr, which generalizes the
idea of a non-member lookup that we haven't totally resolved yet, whether by
overloading, argument-dependent lookup, or (eventually) the presence of
a function template in the lookup results.
Incidentally fixes a problem with argument-dependent lookup where we were
still performing ADL even when the lookup results contained something from
a block scope.
Incidentally improves a diagnostic when using an ObjC ivar from a class method.
This just fell out from rewriting BuildDeclarationNameExpr's interaction with
lookup, and I'm too apathetic to break it out.
The only remaining uses of OverloadedFunctionDecl that I know of are in
TemplateName and MemberExpr.
llvm-svn: 89544
2009-11-21 08:51:07 +00:00
96d5c76498
Added rudimentary C++0x attribute support.
...
The following attributes are currently supported in C++0x attribute
lists (and in GNU ones as well):
- align() - semantics believed to be conformant to n3000, except for
redeclarations and what entities it may apply to
- final - semantics believed to be conformant to CWG issue 817's proposed
wording, except for redeclarations
- noreturn - semantics believed to be conformant to n3000, except for
redeclarations
- carries_dependency - currently ignored (this is an optimization hint)
llvm-svn: 89543
2009-11-21 08:43:09 +00:00
f4b39e9c95
Fix refacto, gcc's cc1 needs to see --output-pch=, which is not just an alias
...
for -output-pch=.
llvm-svn: 89534
2009-11-21 02:31:29 +00:00
26aedb7460
Implement C++ [temp.param]p2 correctly, looking ahead when we see a
...
"typename" parameter to distinguish between non-type and type template
parameters. Fixes the actual bug in PR5559.
llvm-svn: 89532
2009-11-21 02:07:55 +00:00
9d6daf2cc4
Restructure DereferenceChecker slightly to handle caching out when we would report a null dereference more than once.
...
llvm-svn: 89526
2009-11-21 01:50:48 +00:00
caf2c51fad
Pull BadCallChecker int UndefinedArgChecker, and have UndefinedArgChecker also handled undefined receivers in message expressions.
...
llvm-svn: 89524
2009-11-21 01:25:37 +00:00
847f2a10ee
Add SigAtomicType to TargetInfo, Needed for MSP and PIC Targets, Credit to Ken Dyck.
...
llvm-svn: 89520
2009-11-21 00:49:54 +00:00
f7adea43b4
More checker refactoring. Passing undefined values in a message expression is now handled by UndefinedArgChecker.
...
llvm-svn: 89519
2009-11-21 00:49:41 +00:00
c1b70ab9b8
Revised Win32 include path to search highest version in registry, plus platform SDK path
...
llvm-svn: 89517
2009-11-21 00:15:52 +00:00
58ef18b38c
Checkpoint current work. WIP.
...
llvm-svn: 89513
2009-11-20 23:44:51 +00:00
ade9bcd72e
Cope with extraneous "template" keyword when providing an out-of-line
...
definition of a member template (or a member thereof). Fixes PR5566.
llvm-svn: 89512
2009-11-20 23:39:24 +00:00
a764eef0e9
Driver: Add clang -cc1 dependency output options parsing.
...
llvm-svn: 89508
2009-11-20 23:28:07 +00:00
a604639635
Switch CompilerInvocation::CreateFromArgs to take const char** arguments until Driver itself switches to StringRef.
...
llvm-svn: 89503
2009-11-20 22:47:55 +00:00
2eaef18e76
Fix refactoro, clang-cc wasn't properly reporting errors when opening an output file failed.
...
llvm-svn: 89502
2009-11-20 22:32:38 +00:00
4274685b63
Pass '-mcpu' 'FOO' instead of '-mcpu=FOO'.
...
llvm-svn: 89498
2009-11-20 22:21:52 +00:00
8bed86c43e
Standardize Driver translation to call clang-cc using '-foo' form instead of '--foo'.
...
llvm-svn: 89497
2009-11-20 22:21:36 +00:00
a25d65d1b6
Implement C++ [basic.lookup.classref]p3, which states how the type
...
name 'T' is looked up in the expression
t.~T()
Previously, we weren't looking into the type of "t", and therefore
would fail when T actually referred to an injected-class-name. Fixes
PR5530.
llvm-svn: 89493
2009-11-20 22:03:38 +00:00
e4f764f013
When checking the base object of a member access expression (b.foo,
...
b->foo), don't look through pointers unless we have an -> operator.
llvm-svn: 89480
2009-11-20 19:58:21 +00:00
51c538bee4
Teach FixOverloadedFunctionReference to build new expression ASTs rather
...
than tweaking existing ASTs, since we were (*gasp*) stomping on ASTs
within templates. I'm glad we found this little stick of TNT early...
llvm-svn: 89475
2009-11-20 19:42:02 +00:00
0a66c26191
Fix lifetime of conditional temporaries. Patch by Victor Zverovich!
...
llvm-svn: 89467
2009-11-20 17:27:56 +00:00
69fd86dd44
Add clang -cc1 parsing of CodeGenOptions.
...
llvm-svn: 89464
2009-11-20 17:23:30 +00:00
33211d9658
Avoid unwanted expansion in macros that paste together INT<n>_C(v) and
...
UINT<n>_C(v) macros.
llvm-svn: 89461
2009-11-20 16:49:10 +00:00
8dcc21420b
Avoid unwanted expansion in macros that paste together INT<n>_MIN, INT<n>_MAX,
...
and UINT<n>_MAX defintions.
llvm-svn: 89460
2009-11-20 16:44:38 +00:00
764a5f3881
Avoid unwanted macro expansion in macros that paste together int<n>_t and
...
uint<n>_t definitions.
llvm-svn: 89459
2009-11-20 16:37:35 +00:00
bc8bdea183
Fixed crash when using undefined protocols (GNU runtime).
...
llvm-svn: 89457
2009-11-20 14:50:59 +00:00
7d875c7e7e
Fix typo GCC 4.3 warned about.
...
llvm-svn: 89453
2009-11-20 10:03:00 +00:00
564048e692
Fix a couple minor memory leaks.
...
llvm-svn: 89450
2009-11-20 05:53:06 +00:00
a4f7c180ae
Add simple static analyzer checker to check for sending 'release', 'retain', etc. directly to a class. Fixes <rdar://problem/7252064>.
...
llvm-svn: 89449
2009-11-20 05:27:05 +00:00
c1f161c012
Unused ivar checker: ivars referenced by lexically nested functions should not be flagged as unused. Fixes <rdar://problem/7254495>.
...
llvm-svn: 89448
2009-11-20 04:31:57 +00:00
ab0ae2139a
Revert r89437 and add a comment.
...
llvm-svn: 89446
2009-11-20 03:50:46 +00:00
d8d26d06a5
Implement throw d, where d is a class type that requires copy
...
construction. WIP.
llvm-svn: 89442
2009-11-20 02:31:07 +00:00
3153da7154
Don't build an explicit conversion to a reference type
...
llvm-svn: 89441
2009-11-20 02:31:03 +00:00
4d7a07bdaf
Handle throw d, where d is a class type but only has a trivial copy
...
constructor. WIP.
llvm-svn: 89438
2009-11-20 01:57:39 +00:00
6d9a942174
It's unnecessary to check for unknown at this point.
...
llvm-svn: 89437
2009-11-20 01:56:48 +00:00
f7535121a2
Driver: Add parsing for TargetOptions to CompilerInvocation::CreateFromArgs.
...
llvm-svn: 89435
2009-11-20 01:46:44 +00:00
ee9067c51f
When we have a non-dependent expression such as
...
A::f
that occurs within a non-static member function with a type-dependent
"this", don't consider this to be a case for introduction of an
implicit "(*this)." to refer to a specific member function unless we
know (at template definition time) that A is a base class of *this.
There is some disagreement here between GCC, EDG, and Clang about the
handling of this case. I believe that Clang now has the correct,
literal interpretation of the standard, but have asked for
clarification (c++std-core-15483).
llvm-svn: 89425
2009-11-20 00:59:20 +00:00
d1782cc478
Add suport for throw;. WIP.
...
llvm-svn: 89424
2009-11-20 00:56:31 +00:00
18fc44dfd3
Fix rtti generation for throws. WIP.
...
llvm-svn: 89420
2009-11-20 00:43:57 +00:00
101f052faf
Simplify rtti building code a little. Prep for reuse for throw rtti
...
generation.
llvm-svn: 89416
2009-11-20 00:31:50 +00:00
dd2b2b23c8
Fix null dereference in NSAutoreleasePoolChecker when analyzing messages sent to blocks.
...
llvm-svn: 89413
2009-11-20 00:12:36 +00:00
a7a1b7e780
Fixup key function calculations.
...
llvm-svn: 89412
2009-11-20 00:02:19 +00:00
deebf6efab
Deduce a ConstantArrayType from a value-dependent initializer list
...
rather than punting to a DependentSizedArrayType, tightening up our
type checking for template definitions. Thanks, John!
llvm-svn: 89407
2009-11-19 23:25:22 +00:00
8cd7813ca3
Draw a brighter line between "unresolved" expressions, where we have done the
...
appropriate lookup and simply can't resolve the referrent yet, and
"dependent scope" expressions, where we can't do the lookup yet because the
entity we need to look into is a dependent type.
llvm-svn: 89402
2009-11-19 22:55:06 +00:00
e774fa6412
Don't issue spurious diagnostic with Obj-C fast enumeration.
...
(radar 7409165).
llvm-svn: 89400
2009-11-19 22:12:37 +00:00
84e8a249fa
Fix some default in the option classes, and some CompilerInvocation argification
...
errors.
llvm-svn: 89388
2009-11-19 20:54:59 +00:00
cd2b821241
Fixup address point computations. WIP.
...
llvm-svn: 89386
2009-11-19 20:52:19 +00:00
439a6d146c
Fix crash when using --analyzer-store=region when handling initializers with nested arrays/structs whose values are not explicitly specified. Fixes <rdar://problem/7403269>.
...
llvm-svn: 89384
2009-11-19 20:20:24 +00:00
0c54d2da14
Remove printf statement.
...
llvm-svn: 89383
2009-11-19 20:01:53 +00:00
4b35a2ed08
Only fetch the ASTContext object within the assertion.
...
llvm-svn: 89375
2009-11-19 19:04:08 +00:00
5d26212f6b
Silence -Asserts warning.
...
llvm-svn: 89373
2009-11-19 18:53:25 +00:00
8c9efca5bd
Driver: Move INPUT and UNKNOWN sentinel options into the OptParser.td file.
...
llvm-svn: 89371
2009-11-19 18:47:17 +00:00
1eab66c7cc
Patch to implement new-operators with default args.
...
Fixes pr5547.
llvm-svn: 89370
2009-11-19 18:39:40 +00:00
ad2956c25d
Cope with an amusingly little anomaly with dependent types and
...
incomplete array initialization, where we have the following in a
template:
int a[] = { 1, 2, something-value-dependent };
// ...
sizeof(a);
The type of "a" appears to be a non-dependent IncompleteArrayType, but
treating it as such makes the sizeof(a) fail at template definition
time. We now correctly handle this by morphing the IncompleteArrayType
into a DependentSizedArrayType with a NULL expression, indicating that
its size has no corresponding expression (and, therefore, the type is
distinct from others).
llvm-svn: 89366
2009-11-19 18:03:26 +00:00
e467e19766
Added preliminary support step for PS3
...
llvm-svn: 89362
2009-11-19 17:18:50 +00:00
aff01ceb95
Define WCHAR_MIN and WCHAR_MAX in terms of __WCHAR_WIDTH__ for consistency with
...
other limit macros.
llvm-svn: 89355
2009-11-19 15:53:08 +00:00
0138b9e1db
Define __WCHAR_WIDTH__ for use in stdint.h.
...
llvm-svn: 89353
2009-11-19 15:47:58 +00:00
f0b343f5b7
Parameterize WINT_MIN and WINT_MAX with __WINT_WIDTH__ to support arbitrary
...
widths. This corrects the values of these definitions for MSP430 and PIC16.
llvm-svn: 89350
2009-11-19 14:35:19 +00:00
a1f677c3d1
Add __WINT_WIDTH__ to paramaterize the limits of WINT_MIN and WINT_MAX in
...
stdint.h.
llvm-svn: 89348
2009-11-19 14:16:57 +00:00
279ed5189c
Construct definition of SIZE_MAX from __SIZE_WIDTH__ to support targets of
...
arbitrary widths.
llvm-svn: 89347
2009-11-19 14:03:24 +00:00
575128656e
Add __SIZE_WIDTH__ to eventually replace __SIZE_TYPE__ in stdint.h.
...
llvm-svn: 89346
2009-11-19 13:42:09 +00:00
9b25f781c5
Restore __INTMAX_TYPE__, __UINTMAX_TYPE__, __PTRDIFF_TYPE__, and
...
__INTPTR_TYPE__ as the last is used in the test/CodeGen/const-init.c and all
could potentially be in use in the wild. My apologies.
llvm-svn: 89345
2009-11-19 13:18:59 +00:00
f982fc0b23
Remove __PTRDIFF_TYPE__ as it is no longer needed by stdint.h. It has been
...
replaced with __PTRDIFF_WIDTH__.
llvm-svn: 89344
2009-11-19 12:37:14 +00:00
8af6035ac9
Construct the macro body of PTRDIFF_MAX and PTRDIFF_MIN from __PTRDIFF_WIDTH__.
...
llvm-svn: 89343
2009-11-19 12:33:01 +00:00
056efe0fc7
Add __PTRDIFF_WIDTH__ macro to eventually replace __PTRDIFF_TYPE__ in stdint.h.
...
llvm-svn: 89342
2009-11-19 12:21:52 +00:00
cc11129fda
Remove __INTPTR_TYPE__ as it is no longer needed by stdint.h, which uses
...
__INTPTR_WIDTH__ instead.
llvm-svn: 89340
2009-11-19 12:15:31 +00:00
c8537c5156
Objective-C code completion within properties after "setter = " or
...
"getter = ", to provide suitable method names.
llvm-svn: 89334
2009-11-19 07:41:15 +00:00
51cd8f085f
Sketch some 'clang -cc1' support, for testing parts of CompilerInvocation.
...
llvm-svn: 89333
2009-11-19 07:37:51 +00:00
f57e69c78a
Add missing dependency for CMake.
...
llvm-svn: 89332
2009-11-19 07:37:40 +00:00
be6ef3874f
Sketch .td file and build system goop for OptTable based clang-cc options.
...
llvm-svn: 89330
2009-11-19 07:19:04 +00:00
52ed5feee5
Factor out OptTable::ParseArgs, for parsing an entire argument vector.
...
llvm-svn: 89327
2009-11-19 06:35:06 +00:00
da9e8e225d
clang-cc: Remove some more llvm: 🆑 :init arguments, by only setting values when
...
the argument is given.
Also, tweak Opt.Sysroot defaulting.
llvm-svn: 89318
2009-11-19 05:32:21 +00:00
d80277895d
Change -code-completion-debug-printer to -no-code-completion-debug-printer.
...
Also, tweak a few help strings and update CompilerInvocation serialization for prev change.
llvm-svn: 89317
2009-11-19 05:32:09 +00:00
484afa2d3b
Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm: 🆑 :init(true) arguments.
...
llvm-svn: 89315
2009-11-19 04:55:23 +00:00
da13faf982
Driver: ArgList doesn't depend on Options.h anymore.
...
llvm-svn: 89313
2009-11-19 04:25:22 +00:00
b323fd72ab
Driver: Take option ID for {Input,Unknown}Option, to drop dependency on actual options.
...
llvm-svn: 89312
2009-11-19 04:25:06 +00:00
8c00957008
Driver: Introduce OptSpecifier class for protecting access to an option id.
...
llvm-svn: 89310
2009-11-19 04:14:53 +00:00
aa51ad6815
Refine vtable, rtti and rtti name instantiation so that they follow
...
the key function. All the code is wired up, but won't work yet, as I
had to turn off key function calculation as it doesn't work yet.
Also, we refine visibility of the vtable, rtti and rtti name to match
the class, as well as as arrange for all the symbols to be internal
for anonymous namespace entities.
llvm-svn: 89309
2009-11-19 04:04:36 +00:00
fffd18167d
Driver: Switch to using explicit {getLast,has}ArgNoClaim functions instead of taking a Claim argument.
...
- Most driver code always claims, and bool arguments don't play nice with the overloads.
llvm-svn: 89308
2009-11-19 04:00:53 +00:00
beab381d2d
This doesn't work yet.
...
llvm-svn: 89307
2009-11-19 03:53:54 +00:00
b3b47b8dde
Driver: Resolve inconsistency in matching options against options which are
...
aliases -- just treat this case as an (unchecked) client error.
llvm-svn: 89306
2009-11-19 03:26:50 +00:00
0bfb21e4b0
Use Option::matches instead of direct ID comparison.
...
llvm-svn: 89305
2009-11-19 03:26:40 +00:00
06577388d7
The sub-statement of a case statement is not an unevaluated context!
...
llvm-svn: 89303
2009-11-19 03:14:00 +00:00
1b605f7537
Improve code completion for Objective-C message sends, so that we
...
provide completion results before each keyword argument, e.g.,
[foo Method:arg WithArg1:arg1 WithArg2:arg2]
We now complete before "WithArg1" and before "WithArg2", in addition
to completing before "Method".
llvm-svn: 89290
2009-11-19 01:08:35 +00:00
1a139f8fb5
Improve instantiation control for rtti data and allow key functions to
...
instantiate a class. WIP.
llvm-svn: 89289
2009-11-19 01:08:19 +00:00
46fffee081
Driver: Switch to using TableGen'erated Options.inc instead of Options.def file.
...
llvm-svn: 89288
2009-11-19 01:03:50 +00:00
1960b20403
Refine linkage on thunks. WIP.
...
llvm-svn: 89287
2009-11-19 00:49:05 +00:00
aa767378ac
Driver: Split OptTable out into OptTable.{h,cpp}
...
llvm-svn: 89283
2009-11-19 00:15:11 +00:00
e6078dab99
Improve the accuracy of code completion for the attributes of an @property declaration, so that we don't produce completions for attributes that would conflict with already-specified attributes
...
llvm-svn: 89281
2009-11-19 00:14:45 +00:00
45f83ee87d
Improve code-completion results for the flags in an @property
...
declaration by providing patterns for "getter = <method>" and "setter
= <method>". As part of this, invented a new "pattern" result kind
that is merely a semantic string. The "pattern" result kind should
help with other kinds of code templates.
llvm-svn: 89277
2009-11-19 00:01:57 +00:00
1e3609f6c4
Do not enter forward class 'Protocol' in decl context.
...
Will do it later. Fixes pr5552.
llvm-svn: 89269
2009-11-18 23:15:37 +00:00
6a96bf7d6e
Do overload resolution for compound assignment even if only the RHS is overloadable. Compound assignment may be overloaded as a non-member, and anyway the overload resolution is necessary because it triggers implicit (used-defined) conversions. Fixes PR5512, but not really the deeper issues lurking. Those are standard defects.
...
llvm-svn: 89268
2009-11-18 23:10:33 +00:00
36029f4118
Rename CodeCompleteObjCProperty to something more specific. No functionality change.
...
llvm-svn: 89267
2009-11-18 23:08:07 +00:00
52e78bd992
Code completion after @dynamic
...
llvm-svn: 89265
2009-11-18 22:56:13 +00:00
Daniel Dunbar