| 927b0af2f0834bad37e3d2a1953804b0845d8711 |
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13-Apr-2013 |
John McCall <rjmccall@apple.com> |
Don't replace an existing decl in the scope chains with its
local-extern redeclaration; type refinements, default arguments,
etc. must all be locally scoped.
rdar://13535367
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179430 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 294ddc63398f2c9435fcfbdb4da4ac3a23c1cbba |
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11-Jan-2013 |
Rafael Espindola <rafael.espindola@gmail.com> |
Reject incompatible redeclarations of extern C symbols.
Before we were only checking if the new declaration itself was marked extern
C. Fixes prpr14766.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172243 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| c586d5dd7a997321ea96d1d28213315f86778fc8 |
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30-Aug-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Fix a crash in type merging with enum types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162886 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 5862f0e1ac29c5af8089b4bf119fd4493f6ab58c |
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04-Apr-2011 |
Ted Kremenek <kremenek@apple.com> |
When emitting a "too many arguments to function call..." error, also include a note with a location for the function prototype.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128833 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 0511552e20c79ec48638038b9a10a70a34654e5c |
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29-May-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Empty enum in c is now error to match gcc's behavior.
(radar 8040068).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 5f970eee81372dfc6a1457c3d6d052af04e32a38 |
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04-May-2010 |
Douglas Gregor <dgregor@apple.com> |
When instantiating a function that was declared via a typedef, e.g.,
typedef int functype(int, int);
functype func;
also instantiate the synthesized function parameters for the resulting
function declaration.
With this change, Boost.Wave builds and passes all of its regression
tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103025 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| d4eea8362605807327735727a9098abe1eb23b19 |
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09-Apr-2010 |
Douglas Gregor <dgregor@apple.com> |
Improve diagnostics when we fail to convert from a source type to a
destination type for initialization, assignment, parameter-passing,
etc. The main issue fixed here is that we used rather confusing
wording for diagnostics such as
t.c:2:9: warning: initializing 'char const [2]' discards qualifiers,
expected 'char *' [-pedantic]
char *name = __func__;
^ ~~~~~~~~
We're not initializing a 'char const [2]', we're initializing a 'char
*' with an expression of type 'char const [2]'. Similar problems
existed for other diagnostics in this area, so I've normalized them all
with more precise descriptive text to say what we're
initializing/converting/assigning/etc. from and to. The warning for
the code above is now:
t.c:2:9: warning: initializing 'char *' from an expression of type
'char const [2]' discards qualifiers [-pedantic]
char *name = __func__;
^ ~~~~~~~~
Fixes <rdar://problem/7447179>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| b0f8eacfdcd0d43f51e669f2d723992d4af9f746 |
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03-Feb-2010 |
Douglas Gregor <dgregor@apple.com> |
When determining whether a function without a prototype is compatible
with a function with a prototype, treat parameters of enumeration type
based on the enumeration type's promotion type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95238 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| a5728872c7702ddd09537c95bc3cbd20e1f2fb09 |
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15-Dec-2009 |
Daniel Dunbar <daniel@zuster.org> |
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| d7d5f0223bd30dfd618762349c6209dd1d5ea3e6 |
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24-Mar-2009 |
Daniel Dunbar <daniel@zuster.org> |
Rename clang to clang-cc.
Tests and drivers updated, still need to shuffle dirs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67602 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| d1659a6bd96132ffab70613b23f5716424fa364f |
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23-Mar-2009 |
Douglas Gregor <dgregor@apple.com> |
Tighten up the determination of whether a function declaration has a
prototype. Thanks Eli!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67533 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 13d7a32774c51af4c314c9d1fa6229d0e1d099da |
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19-Mar-2009 |
Douglas Gregor <dgregor@apple.com> |
If a function is declared as, e.g.,
F f;
where F is a typedef of a function type, then the function "f" has a
prototype. This is a slight tweak to Chris's suggested fix in
PR3817. Fixes PR3817 and PR3840.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67313 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| c837656ca6d2a5b434923d7e2fd11d3a3c3bfa74 |
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06-Mar-2009 |
Douglas Gregor <dgregor@apple.com> |
Implement GNU C semantics for K&R function definitions that follow a
prototype of the same function, where the promoted parameter types in
the K&R definition are not compatible with the types in the
prototype. Fixes PR2821.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66301 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 6393519272ce727f4d26e71bbefb5de712274d0e |
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02-Mar-2009 |
Douglas Gregor <dgregor@apple.com> |
Rework the way we find locally-scoped external declarations when we
need them to evaluate redeclarations or call a function that hasn't
already been declared. We now keep a DenseMap of these locally-scoped
declarations so that they are not visible but can be quickly found,
e.g., when we're looking for previous declarations or before we go
ahead and implicitly declare a function that's being called. Fixes
PR3672.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65792 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| d6f7e9dccd0fa8a5a15d7478324c0ae229fc5e1e |
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24-Feb-2009 |
Douglas Gregor <dgregor@apple.com> |
When we're declaring an object or function with linkage, teach name
lookup to skip over names without linkage. This finishes
<rdar://problem/6127293>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65386 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 25d944af5d8d665611e09956954f10896c1071f6 |
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24-Feb-2009 |
Douglas Gregor <dgregor@apple.com> |
In C, when we see a function declaration within a local scope, export
that declaration to global scope so that it can be found from other
scopes. This allows us to diagnose redeclaration errors for external
declarations across scopes. We also warn when name lookup finds such
an out-of-scope declaration. This is part of <rdar://problem/6127293>;
we'll also need to do the same thing for variables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65373 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 04495c859f81e440748a9b86baa2913461652bb0 |
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24-Feb-2009 |
Douglas Gregor <dgregor@apple.com> |
Improve merging of function declarations. Specifically:
- When we are declaring a function in local scope, we can merge with
a visible declaration from an outer scope if that declaration
refers to an entity with linkage. This behavior now works in C++
and properly ignores entities without linkage.
- Diagnose the use of "static" on a function declaration in local
scope.
- Diagnose the declaration of a static function after a non-static
declaration of the same function.
- Propagate the storage specifier to a function declaration from a
prior declaration (PR3425)
- Don't name-mangle "main"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65360 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
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| 6871981fbccba9e8a63997d58245ec0add114f49 |
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16-Feb-2009 |
Douglas Gregor <dgregor@apple.com> |
When a function with a prototype is redeclared without a prototype,
merge the prototype into the redeclaration (and make a note in the
declaration). Fixes PR3588.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64641 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/function-redecl.c
|