m2-internship/libunwind-eh_elf
1
0
Fork 0
mirror of https://github.com/tobast/libunwind-eh_elf.git synced 2024-11-27 01:27:39 +01:00
Code Issues Releases Activity

(rbs_find_stacked): Renamed from rbs_find_reg.

Browse source 
(ia64_get_stacked): Expect a register number (32-127), not a skip-count.

(Logical change 1.41)
This commit is contained in:
mostang.com!davidm 2003-01-23 10:04:09 +00:00
parent 57df2a2981
commit eacf0e24e1
1 changed files with 7 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/ia64/unwind_i.h
View file

@ -312,7 +312,7 @@ struct ia64_labeled_state
#define ia64_init UNW_ARCH_OBJ(init) #define ia64_init UNW_ARCH_OBJ(init)
#define rbs_record_switch UNW_ARCH_OBJ(rbs_record_switch) #define rbs_record_switch UNW_ARCH_OBJ(rbs_record_switch)
#define rbs_underflow UNW_ARCH_OBJ(rbs_underflow) #define rbs_underflow UNW_ARCH_OBJ(rbs_underflow)
#define rbs_find_reg UNW_ARCH_OBJ(rbs_find_reg) #define rbs_find_stacked UNW_ARCH_OBJ(rbs_find_stacked)
extern int ia64_make_proc_info (struct cursor *c); extern int ia64_make_proc_info (struct cursor *c);
extern int ia64_create_state_record (struct cursor *c, extern int ia64_create_state_record (struct cursor *c,
@ -332,28 +332,28 @@ extern void __ia64_install_context (const ucontext_t *ucp, long r15, long r16,
__attribute__ ((noreturn)); __attribute__ ((noreturn));
extern int ia64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor, extern int ia64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
void *arg); void *arg);
extern int rbs_record_switch (struct cursor *c, unw_word_t saved_bsp, extern int rbs_record_switch (struct cursor *c,
unw_word_t saved_bspstore, unw_word_t saved_bsp, unw_word_t saved_bspstore,
unw_word_t saved_rnat_loc); unw_word_t saved_rnat_loc);
extern void rbs_underflow (struct cursor *c); extern void rbs_underflow (struct cursor *c);
extern int rbs_find_stacked (struct cursor *c, unw_word_t regs_to_skip, extern int rbs_find_stacked (struct cursor *c, unw_word_t regs_to_skip,
unw_word_t *locp, unw_word_t *rnat_locp); unw_word_t *locp, unw_word_t *rnat_locp);
static inline int static inline int
ia64_get_stacked (struct cursor *c, unw_word_t regs_to_skip, ia64_get_stacked (struct cursor *c, unw_word_t reg,
unw_word_t *locp, unw_word_t *rnat_locp) unw_word_t *locp, unw_word_t *rnat_locp)
{ {
struct rbs_area *rbs = c->rbs_area + c->rbs_curr; struct rbs_area *rbs = c->rbs_area + c->rbs_curr;
unw_word_t loc; unw_word_t loc, regs_to_skip = reg - 32;
int ret = 0; int ret = 0;
assert (regs_to_skip < 96); assert (reg >= 32 && reg < 128);
*locp = loc = ia64_rse_skip_regs (c->bsp, regs_to_skip); *locp = loc = ia64_rse_skip_regs (c->bsp, regs_to_skip);
if (rnat_locp) if (rnat_locp)
*rnat_locp = ia64_rse_rnat_addr (loc); *rnat_locp = ia64_rse_rnat_addr (loc);
if (unlikely (rbs->end - loc >= rbs->size)) if (unlikely (loc >= rbs->end))
ret = rbs_find_stacked (c, regs_to_skip, locp, rnat_locp); ret = rbs_find_stacked (c, regs_to_skip, locp, rnat_locp);
return ret; return ret;
} }