Currently, address space 1 is displayed as '<asn:1>' and so on.
It would be more useful to display a name like the one used in
the code: '__user'.
Allow this by letting show_as() display an identifier associated
with the address space if one exist.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
lib.c | 2 ++
lib.h | 1 +
show-parse.c | 5 +++++
3 files changed, 8 insertions(+)
diff --git a/lib.c b/lib.c
index 818207450..d8f652421 100644
--- a/lib.c
+++ b/lib.c
@@ -52,6 +52,8 @@ int die_if_error = 0;
int has_error = 0;
int do_output = 1;
+const struct ident *address_space_names[16];
+
#ifndef __GNUC__
# define __GNUC__ 2
# define __GNUC_MINOR__ 95
diff --git a/lib.h b/lib.h
index 14b13b676..5718867ea 100644
--- a/lib.h
+++ b/lib.h
@@ -47,6 +47,7 @@ extern int verbose, optimize_level, optimize_size, preprocessing;
extern int die_if_error;
extern int repeat_phase;
extern int do_output;
+extern const struct ident *address_space_names[16];
extern int gcc_major, gcc_minor, gcc_patchlevel;
extern const char *base_filename;
diff --git a/show-parse.c b/show-parse.c
index 89afdb5f4..4dedccf39 100644
--- a/show-parse.c
+++ b/show-parse.c
@@ -188,6 +188,11 @@ const char *show_as(unsigned int as)
static int n;
char *buff;
+ if (as < ARRAY_SIZE(address_space_names)) {
+ const struct ident *name = address_space_names[as];
+ if (name)
+ return show_ident(name);
+ }
buff = buffer[2 & ++n];
sprintf(buff, "<asn:%u>", as);
return buff;
--
2.19.0
