configure: make sure LTO does not optimize out the test functions
authorAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Tue, 25 Oct 2016 17:09:46 +0000 (19:09 +0200)
committerAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Thu, 17 Nov 2016 22:11:29 +0000 (23:11 +0100)
commite92f585bd90ede07a252113ba4bf8e79cd5852de
tree508ab880c24e71067dd9aed31bfca80efcd1ce4c
parente622d7723bcfc4a4bbdb9d17f6db1dbc82776f57
configure: make sure LTO does not optimize out the test functions

Fixes trac ticket #5909

Bud-Id: https://bugs.gentoo.org/show_bug.cgi?id=598054
Acked-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 890eb3d7c477b9fd2c6b1fa0785aca1d02a12e29)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
configure