aboutsummaryrefslogtreecommitdiff
path: root/ld
diff options
context:
space:
mode:
authorAlan Modra <amodra@gmail.com>2016-03-31 15:02:14 +1030
committerAlan Modra <amodra@gmail.com>2016-03-31 19:35:33 +1030
commitfc90c28021804df1f5bf7f1381d893470c64c417 (patch)
tree7ccfab4ab13fb98478e5d7c0d63961fef5673970 /ld
parente046cf801d513ceafc38216ec4e2a907b52a3f91 (diff)
downloadgdb-fc90c28021804df1f5bf7f1381d893470c64c417.zip
gdb-fc90c28021804df1f5bf7f1381d893470c64c417.tar.gz
gdb-fc90c28021804df1f5bf7f1381d893470c64c417.tar.bz2
More cases of missing TO_ADDR in ldlang.c
and one extraneous occurrence. * ldlang.c (TO_ADDR, TO_SIZE, opb_shift): Move earlier in file. (lang_insert_orphan): Use TO_ADDR in __stop sym calculation. (print_input_section): Don't use TO_ADDR when printing section size. (lang_size_sections_1): Use TO_ADDR in overlay lma calculation. (lang_size_sections): Use TO_ADDR in relro end calculation.
Diffstat (limited to 'ld')
-rw-r--r--ld/ChangeLog9
-rw-r--r--ld/ldlang.c26
2 files changed, 21 insertions, 14 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 711817c..f1f7b74 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,12 @@
+2016-03-31 Alan Modra <amodra@gmail.com>
+
+ * ldlang.c (TO_ADDR, TO_SIZE, opb_shift): Move earlier in file.
+ (lang_insert_orphan): Use TO_ADDR in __stop sym calculation.
+ (print_input_section): Don't use TO_ADDR when printing section
+ size.
+ (lang_size_sections_1): Use TO_ADDR in overlay lma calculation.
+ (lang_size_sections): Use TO_ADDR in relro end calculation.
+
2016-03-30 Andrew Burgess <andrew.burgess@embecosm.com>
* testsuite/lib/ld-lib.exp (run_dump_test): Fix check of return
diff --git a/ld/ldlang.c b/ld/ldlang.c
index cb6aab6..9fca810 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -49,7 +49,13 @@
#define offsetof(TYPE, MEMBER) ((size_t) & (((TYPE*) 0)->MEMBER))
#endif
-/* Locals variables. */
+/* Convert between addresses in bytes and sizes in octets.
+ For currently supported targets, octets_per_byte is always a power
+ of two, so we can use shifts. */
+#define TO_ADDR(X) ((X) >> opb_shift)
+#define TO_SIZE(X) ((X) << opb_shift)
+
+/* Local variables. */
static struct obstack stat_obstack;
static struct obstack map_obstack;
@@ -68,6 +74,7 @@ static lang_statement_list_type *stat_save[10];
static lang_statement_list_type **stat_save_ptr = &stat_save[0];
static struct unique_sections *unique_section_list;
static struct asneeded_minfo *asneeded_list_head;
+static unsigned int opb_shift = 0;
static bfd_boolean maybe_overlays = FALSE;
/* Forward declarations. */
@@ -1887,7 +1894,7 @@ lang_insert_orphan (asection *s,
before sizing dynamic sections. */
dot = os->bfd_section->vma;
exp_fold_tree (start_assign->exp, os->bfd_section, &dot);
- dot += s->size;
+ dot += TO_ADDR (s->size);
exp_fold_tree (stop_assign->exp, os->bfd_section, &dot);
}
@@ -3209,15 +3216,6 @@ ldlang_open_output (lang_statement_union_type *statement)
}
}
-/* Convert between addresses in bytes and sizes in octets.
- For currently supported targets, octets_per_byte is always a power
- of two, so we can use shifts. */
-#define TO_ADDR(X) ((X) >> opb_shift)
-#define TO_SIZE(X) ((X) << opb_shift)
-
-/* Support the above. */
-static unsigned int opb_shift = 0;
-
static void
init_opb (void)
{
@@ -4225,7 +4223,7 @@ print_input_section (asection *i, bfd_boolean is_discarded)
size = 0;
}
- minfo ("0x%V %W %B\n", addr, TO_ADDR (size), i->owner);
+ minfo ("0x%V %W %B\n", addr, size, i->owner);
if (size != i->rawsize && i->rawsize != 0)
{
@@ -5132,7 +5130,7 @@ lang_size_sections_1
/* If this is an overlay, set the current lma to that
at the end of the previous section. */
if (os->sectype == overlay_section)
- lma = last->lma + last->size;
+ lma = last->lma + TO_ADDR (last->size);
/* Otherwise, keep the same lma to vma relationship
as the previous section. */
@@ -5524,7 +5522,7 @@ lang_size_sections (bfd_boolean *relax, bfd_boolean check_regions)
end = start = sec->vma;
if (!IS_TBSS (sec))
- end += sec->size;
+ end += TO_ADDR (sec->size);
bump = desired_end - end;
/* We'd like to increase START by BUMP, but we must heed
alignment so the increase might be less than optimum. */