diff options
| author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-07-10 16:45:25 +0000 |
|---|---|---|
| committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-07-10 16:45:25 +0000 |
| commit | 839f2f703b717be5da58a00473aa87bd95cbbd77 (patch) | |
| tree | 75c055db7e0b64c63a205638547a013fa6c62169 /gcc/c-family | |
| parent | bd285415ef93f51034428c1c2606f100c7887fa5 (diff) | |
| download | gcc-839f2f703b717be5da58a00473aa87bd95cbbd77.tar.gz | |
/c-family
2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57869
* c.opt: Add Wconditionally-supported.
/cp
2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57869
* typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
warn about casting between pointer-to-function and pointer-to-object.
/gcc
2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57869
* doc/invoke.texi: Document -Wconditionally-supported.
/testsuite
2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57869
* g++.dg/cpp0x/reinterpret_cast1.C: New.
* g++.dg/warn/Wconditionally-supported-1.C: Likewise.
* g++.dg/conversion/dr195.C: Update.
* g++.dg/expr/cast2.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200876 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/c-family/c.opt | 4 |
2 files changed, 11 insertions, 2 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index ec47ffbbf5a..0506e55dd47 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,8 @@ +2013-07-10 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/57869 + * c.opt: Add Wconditionally-supported. + 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com> PR c/57821 @@ -17,7 +22,7 @@ * c-cppbuiltin.c (c_cpp_builtins): Likewise. * c-opts.c (c_common_post_options): Likewise. -2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> +2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> * array-notation-common.c (length_mismatch_in_expr): Changed the parameter type's from a dynamic array to a vec_tree. Also removed @@ -70,7 +75,7 @@ (find_inv_trees): Likewise. (replace_inv_trees): Likewise. (find_correct_array_notation_type): Likewise. - + 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com> * c-common.c (c_define_builtins): When cilkplus is enabled, the diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index 857813474c9..9690a087fd3 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -319,6 +319,10 @@ Wcomments C ObjC C++ ObjC++ Warning Alias(Wcomment) Synonym for -Wcomment +Wconditionally-supported +C++ ObjC++ Var(warn_conditionally_supported) Warning +Warn for conditionally-supported constructs + Wconversion C ObjC C++ ObjC++ Var(warn_conversion) Warning Warn for implicit type conversions that may change a value |