| 2628b44e100da28972a14854f98d0aa6f7b888e0 |
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29-May-2013 |
Ted Kremenek <kremenek@apple.com> |
Split off casts to void* for -Wint-to-pointer-cast to subgroup -Wint-to-void-pointer-cast.
This change is motivated from user feedback that some APIs use
void* as an opaque "context" object that may not really be a pointer.
Such users want an ability to turn off the warning for casts
to void* while preserving the warning for other cases.
Implements <rdar://problem/14016721>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182884 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.c
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| 9b29f4fe3d0600edf6ba00d48f2d4f2b1984f247 |
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16-Oct-2012 |
David Blaikie <dblaikie@gmail.com> |
Implement GCC's -Wint-to-pointer-cast.
This implementation doesn't warn on anything that GCC doesn't warn on with the
exception of templates specializations (GCC doesn't warn, Clang does). The
specific skipped cases (boolean, constant expressions, enums) are open for
debate/adjustment if anyone wants to demonstrate that GCC is being overly
conservative here. The only really obvious false positive I found was in the
Clang regression suite's MPI test - apparently MPI uses specific flag values in
pointer constants. (eg: #define FOO (void*)~0)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.c
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| 927b180b8debfcfd80d36fdec9d0fddba1c283e7 |
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28-Dec-2010 |
Abramo Bagnara <abramo.bagnara@gmail.com> |
Added scalar casts test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122599 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.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/cast.c
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| a79f8b3989558884d9dbbbdbd4da861117345865 |
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23-Nov-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Fix a recent regression probably caused by addition of altivec-style
type-casts in the parser.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89691 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.c
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| 41826bb59d2ef5e8c8a4a0cd2b06a7a011b67b4d |
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01-May-2009 |
Eli Friedman <eli.friedman@gmail.com> |
PR4013 and PR4105: pointer-like types can only be cast to/from integers
and other pointer-like types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70531 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.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/cast.c
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| 3da2db468d9a694535d62e7b96a010ce95c26fb6 |
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29-Oct-2007 |
Chris Lattner <sabre@nondot.org> |
casting to void is ok for structs (C99 6.5.4p2), this fixes
one bogus error on PR1750.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43436 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/cast.c
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