diff options
Diffstat (limited to 'make_helpers/defaults.mk')
| -rw-r--r-- | make_helpers/defaults.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk index b6f76559..b7fb173b 100644 --- a/make_helpers/defaults.mk +++ b/make_helpers/defaults.mk @@ -234,3 +234,8 @@ else endif SANITIZE_UB := off + +# For ARMv8.1 (AArch64) platforms, enabling this option selects the spinlock +# implementation variant using the ARMv8.1-LSE compare-and-swap instruction. +# Default: disabled +USE_SPINLOCK_CAS := 0 |