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Update -fabi-version default to 11. 

* c-opts.c (c_common_post_options): Update -fabi-version default to 11.

From-SVN: r238388
This commit is contained in:
Jason Merrill 2016-07-15 14:38:05 -04:00 committed by Jason Merrill
parent 9ee2cecc2f
commit d022c55a4b
3 changed files with 8 additions and 4 deletions
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4
gcc/c-family/ChangeLog
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@ -1,3 +1,7 @@
2016-07-15 Jason Merrill <jason@redhat.com>
* c-opts.c (c_common_post_options): Update -fabi-version default to 11.
2016-07-15 Jakub Jelinek <jakub@redhat.com>
PR c/71858

6
gcc/c-family/c-opts.c
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@ -887,15 +887,15 @@ c_common_post_options (const char **pfilename)
}
else if (flag_abi_compat_version == -1)
{
/* Generate compatibility aliases for ABI v8 (5.1) by default. */
/* Generate compatibility aliases for ABI v10 (6.1) by default. */
flag_abi_compat_version
= (flag_abi_version == 0 ? 8 : 0);
= (flag_abi_version == 0 ? 10 : 0);
}
/* Change flag_abi_version to be the actual current ABI level for the
benefit of c_cpp_builtins. */
if (flag_abi_version == 0)
flag_abi_version = 10;
flag_abi_version = 11;
if (cxx_dialect >= cxx11)
{

2
gcc/testsuite/g++.dg/abi/macro0.C
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@ -1,6 +1,6 @@
// This testcase will need to be kept in sync with c_common_post_options.
// { dg-options "-fabi-version=0" }
#if __GXX_ABI_VERSION != 1010
#if __GXX_ABI_VERSION != 1011
#error "Incorrect value of __GXX_ABI_VERSION"
#endif