Declare ddb_regs as extern to avoid creating a tentative definition.

This fixes the link failure caused by disabling the emission of
common symbols.
This commit is contained in:
Marcel Moolenaar 2002-01-18 07:47:38 +00:00
parent 58815d1196
commit 48ceef34eb

View file

@ -46,7 +46,7 @@ struct ia64_bundle;
typedef vm_offset_t db_addr_t; /* address - unsigned */
typedef long db_expr_t; /* expression - signed */
typedef struct trapframe db_regs_t;
db_regs_t ddb_regs; /* register state */
extern db_regs_t ddb_regs; /* register state */
#define DDB_REGS (&ddb_regs)
#define PC_REGS(regs) ((db_addr_t)(regs)->tf_cr_iip \