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config/
authorkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Oct 2007 17:25:18 +0000 (17:25 +0000)
committerkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Oct 2007 17:25:18 +0000 (17:25 +0000)
commitf37f5f30a09421747bdeef41f84622f0fc06acf9
treee0496d2db1016505bf73dc8cd73cf2d885bd0b32
parentde67bc142bf5e696cb15382bdae2215c2bd56ea1
config/
* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.

libstdc++/
* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
Make the tests assign results to volatile variables.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128959 138bc75d-0d04-0410-961f-82ee72b054a4
config/ChangeLog
config/no-executables.m4
libstdc++-v3/ChangeLog
libstdc++-v3/acinclude.m4
libstdc++-v3/configure