c7c97144af
Stub out the Sema interface for lambda expressions, and change the parser to use it. Unconditionally error on lambda expressions because they don't work in any meaningful way yet.
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llvm-svn: 147515
2012-01-04 02:40:39 +00:00
fe2750db42
Add -Wc++98-compat diagnostics for jumps which bypass initialization of non-POD
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but trivially constructible and destructible variables in C++11 mode. Also
incidentally improve the precision of the wording for jump diagnostics in C++98
mode.
llvm-svn: 142619
2011-10-20 21:42:12 +00:00
91c7bbde4b
Add -Wc++98-compat warning for enumerations in nested name specifiers.
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llvm-svn: 142568
2011-10-20 03:28:47 +00:00
f720df0ed6
-Wc++98-compat: warn on nontrivial types used in unions and anonymous structs.
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llvm-svn: 142541
2011-10-19 20:41:51 +00:00
c620f554b9
-Wc++98-compat: diagnose if a reference is bound to a prvalue which does not
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have an unambiguous accessible copying constructor; this is ill-formed in C++98.
llvm-svn: 142533
2011-10-19 16:55:56 +00:00
a066ccfcf1
Add a -Wc++98-compat warning for friend functions of class templates which would
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be implicitly instantiated (resulting in a redefinition) in C++98.
llvm-svn: 142468
2011-10-19 00:54:10 +00:00
38c0e0417c
-Wc++98-compat: warn if a SFINAE substitution in C++11 suppresses an access
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control diagnostic.
llvm-svn: 142463
2011-10-19 00:07:01 +00:00
c82397332d
-Wc++98-compat and -Wc++98-compat-pedantic warnings for Sema, part 2.
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llvm-svn: 142426
2011-10-18 21:39:00 +00:00
0bf8a492fd
-Wc++98-compat and -Wc++98-compat-pedantic warnings for Sema, part 1.
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llvm-svn: 142419
2011-10-18 20:49:44 +00:00
b15c11c819
Add -Wc++98-compat warnings for uses of the new keywords 'alignof', 'char16_t',
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'char32_t', 'constexpr', 'decltype', 'noexcept', 'nullptr' and 'static_assert'.
llvm-svn: 142302
2011-10-17 23:06:20 +00:00
e41fac231c
Add -Wc++98-compat warning for deduced 'auto' type specifier.
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llvm-svn: 142057
2011-10-15 05:42:01 +00:00
5d164bc5e0
Implement -Wc++98-compat warnings for the parser.
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llvm-svn: 142056
2011-10-15 05:09:34 +00:00
acd4d3d52a
-Wc++98-compat warnings for the lexer.
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This also adds a -Wc++98-compat-pedantic for warning on constructs which would
be diagnosed by -std=c++98 -pedantic (that is, it warns even on C++11 features
which we enable by default, with no warning, in C++98 mode).
llvm-svn: 142034
2011-10-15 01:18:56 +00:00
f679b5b6a6
-Wc++98-compat: warn on C++11 attributes and alignas.
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llvm-svn: 141999
2011-10-14 20:48:27 +00:00
2b6b0ee6d1
Test for r141985.
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llvm-svn: 141998
2011-10-14 20:41:13 +00:00
de8a104633
Revert the -Wc++98-compat flag because dgregor doesn't like it.
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llvm-svn: 141921
2011-10-14 00:04:00 +00:00
465f069b93
Convert newly-added test from -std=c++0x to -std=c++11.
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llvm-svn: 141904
2011-10-13 22:45:21 +00:00
a722170eb9
Implement the first piece of a -Wc++98-compat flag so that people can build in
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C++11 mode but keep their sources compatible with C++98. This patch implements
the -Wc++98-compat-variadic-templates sub-flag and -Wc++98-compat to include
it.
llvm-svn: 141898
2011-10-13 22:18:05 +00:00
Eli Friedman