gencgc: More precise conservatism for pointers to boxed pages.

[sbcl.git] / src / runtime / x86-64-linux-os.h

diff --git a/src/runtime/x86-64-linux-os.h b/src/runtime/x86-64-linux-os.h
index 48e3e25..60c6122 100644 (file)
--- a/src/runtime/x86-64-linux-os.h
+++ b/src/runtime/x86-64-linux-os.h
@@ -10,6 +10,7 @@ static inline os_context_t *arch_os_get_context(void **void_context)
 }
 
 unsigned long os_context_fp_control(os_context_t *context);
+#define RESTORE_FP_CONTROL_FROM_CONTEXT
 void os_restore_fp_control(os_context_t *context);
 
 #endif /* _X86_64_LINUX_OS_H */