gencgc: More precise conservatism for pointers to boxed pages.

[sbcl.git] / src / runtime / mips-arch.h

diff --git a/src/runtime/mips-arch.h b/src/runtime/mips-arch.h
index ec80381..cedd280 100644 (file)
--- a/src/runtime/mips-arch.h
+++ b/src/runtime/mips-arch.h
@@ -1,6 +1,7 @@
 #ifndef _MIPS_ARCH_H
 #define _MIPS_ARCH_H
 
+#define ALIEN_STACK_GROWS_DOWNWARD
 
 static inline void
 get_spinlock(volatile lispobj *word, long value)
@@ -57,4 +58,7 @@ release_spinlock(volatile lispobj *word)
 #endif
 }
 
+unsigned int arch_get_fp_control(void);
+void arch_set_fp_control(unsigned int fp);
+
 #endif /* _MIPS_ARCH_H */