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-rw-r--r--gcc/regs.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/gcc/regs.h b/gcc/regs.h
index a4065e6..1ececb3 100644
--- a/gcc/regs.h
+++ b/gcc/regs.h
@@ -223,14 +223,5 @@ extern int caller_save_needed;
#define HARD_REGNO_CALL_PART_CLOBBERED(REGNO, MODE) 0
#endif
-/* Allocated in local_alloc. */
-
-/* A list of SCRATCH rtl allocated by local-alloc. */
-extern rtx *scratch_list;
-/* The basic block in which each SCRATCH is used. */
-extern int *scratch_block;
-/* The length of the arrays pointed to by scratch_block and scratch_list. */
-extern int scratch_list_length;
-
/* Allocate reg_n_info tables */
extern void allocate_reg_info PROTO((size_t, int, int));