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git.ipfire.org Git - thirdparty/gcc.git/commit - gcc/ChangeLog
cfgexpand.c (record_or_union_type_has_array_p): New function.
2013-05-07 Han Shen <shenhan@google.com>
gcc/
* cfgexpand.c (record_or_union_type_has_array_p): New function.
(expand_used_vars): Add logic handling '-fstack-protector-strong'.
* common.opt (fstack-protector-strong): New option.
* doc/cpp.texi (__SSP_STRONG__): New builtin "__SSP_STRONG__".
* doc/invoke.texi (Optimization Options): Document
"-fstack-protector-strong".
* gcc.c (LINK_SSP_SPEC): Add 'fstack-protector-strong'.
gcc/testsuite/
* gcc.dg/fstack-protector-strong.c: New.
* g++.dg/fstack-protector-strong.C: New.
gcc/c-family/
* c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
From-SVN: r198699