H.J. Lu 2c356f221b libstdc++-v3: Add -fcf-protection=none to -march=i486 ... -fcf-protection is automatically enabled in libstdc++ on Linux/x86. Starting from commit 77d372abec Author: H.J. Lu <hjl.tools@gmail.com> Date: Thu Jan 14 05:56:46 2021 -0800 x86: Error on -fcf-protection with incompatible target GCC issues an error on -fcf-protection with incompatible target: ... -fcf-protection ... libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc -m32 -O2 -g0 -fno-exceptions -fno-asynchronous-unwind-tables -march=i486 ... cc1plus: error: '-fcf-protection' is not compatible with this target FAIL: 29_atomics/atomic_flag/test_and_set/explicit-hle.cc (test for excess errors) Add -fcf-protection=none to -march=i486 to compile explicit-hle.cc. * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: Add -fcf-protection=none to -march=i486.		2021-01-15 17:37:20 -08:00
..
atomic	Update copyright years.	2021-01-04 10:26:59 +01:00
atomic_flag	libstdc++-v3: Add -fcf-protection=none to -march=i486	2021-01-15 17:37:20 -08:00
atomic_float	Update copyright years.	2021-01-04 10:26:59 +01:00
atomic_integral	Update copyright years.	2021-01-04 10:26:59 +01:00
atomic_ref	Update copyright years.	2021-01-04 10:26:59 +01:00
headers/atomic	Update copyright years.	2021-01-04 10:26:59 +01:00