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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2012-09-12 12:38:15 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@gcc.gnu.org> | 2012-09-12 12:38:15 +0000 |
| commit | 9520425b6bb4784c5ee0aa229b67a3be10cde72a (patch) | |
| tree | 5845b6afc5c99ac29a4d539b36edb4c7ae60068e /libstdc++-v3/configure.ac | |
| parent | 9081064aee40a33c99629176d54d1c7653b18faa (diff) | |
| download | gcc-9520425b6bb4784c5ee0aa229b67a3be10cde72a.zip gcc-9520425b6bb4784c5ee0aa229b67a3be10cde72a.tar.gz gcc-9520425b6bb4784c5ee0aa229b67a3be10cde72a.tar.bz2 | |
Clear hardware capabilities on libstdc++.so with Sun as
* acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Define.
* configure.ac: Call GLIBCXX_CHECK_ASSEMBLER_HWCAP.
* fragment.am (CONFIG_CXXFLAGS): Add $(HWCAP_FLAGS).
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* src/c++11/Makefile.in: Regenerate.
* src/c++98/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r191218
Diffstat (limited to 'libstdc++-v3/configure.ac')
| -rw-r--r-- | libstdc++-v3/configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac index c09c685..559a811 100644 --- a/libstdc++-v3/configure.ac +++ b/libstdc++-v3/configure.ac @@ -333,6 +333,9 @@ case "$target" in esac GLIBCXX_CONDITIONAL(GLIBCXX_LDBL_COMPAT, test $ac_ldbl_compat = yes) +# Check if assembler supports disabling hardware capability support. +GLIBCXX_CHECK_ASSEMBLER_HWCAP + # Check if assembler supports rdrand opcode. GLIBCXX_CHECK_X86_RDRAND |