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Properly test for madvise on Solaris 10 (PR bootstrap/50777)
authorro <ro@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Oct 2011 16:02:30 +0000 (16:02 +0000)
committerro <ro@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Oct 2011 16:02:30 +0000 (16:02 +0000)
commitf4245e06307672302a636632c76fe34aa89cbd73
treeff885ca14bd208f4f68df8f5bac6ccd4ad83387b
parent72fdb379ede0df8e0da4c3a33a7a31957d1089c7
Properly test for madvise on Solaris 10 (PR bootstrap/50777)

PR bootstrap/50777
* configure.ac: Save and restore CXXFLAGS around
gcc_AC_CHECK_DECLS uses.
Check for madvise() declaration with g++ if --enable-build-with-cxx.
* configure: Regenerate.
* config.in: Regenerate.
* ggc-page.c (USING_MADVISE): Also check HAVE_DECL_MADVISE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180195 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config.in
gcc/configure
gcc/configure.ac
gcc/ggc-page.c