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Better initialization of ir2-component-constants on x86-64.
[sbcl.git]
/
src
/
runtime
/
arch.h
diff --git
a/src/runtime/arch.h
b/src/runtime/arch.h
index
2e62266
..
c8ef480
100644
(file)
--- a/
src/runtime/arch.h
+++ b/
src/runtime/arch.h
@@
-35,6
+35,9
@@
extern void arch_do_displaced_inst(os_context_t *context,
unsigned int orig_inst);
extern int arch_os_thread_init(struct thread *thread);
unsigned int orig_inst);
extern int arch_os_thread_init(struct thread *thread);
+#if defined(LISP_FEATURE_X86) && defined(LISP_FEATURE_SB_THREAD)
+extern void arch_os_load_ldt(struct thread *thread);
+#endif
extern int arch_os_thread_cleanup(struct thread *thread);
extern lispobj funcall0(lispobj function);
extern int arch_os_thread_cleanup(struct thread *thread);
extern lispobj funcall0(lispobj function);
@@
-44,10
+47,10
@@
extern lispobj funcall3(lispobj function, lispobj arg0, lispobj arg1,
lispobj arg2);
extern lispobj *component_ptr_from_pc(lispobj *pc);
lispobj arg2);
extern lispobj *component_ptr_from_pc(lispobj *pc);
-extern void fpu_save(void *);
-extern void fpu_restore(void *);
+extern void AMD64_SYSV_ABI fpu_save(void *);
+extern void AMD64_SYSV_ABI fpu_restore(void *);
-#ifdef LISP_FEATURE_X86
+#if defined(LISP_FEATURE_X86)||defined(LISP_FEATURE_X86_64)
extern unsigned int * single_stepping;
extern void restore_breakpoint_from_single_step(os_context_t * context);
#endif
extern unsigned int * single_stepping;
extern void restore_breakpoint_from_single_step(os_context_t * context);
#endif