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[PATCH 5/7] Remove one argument abbrev_len in read_partial_die
- From: Yao Qi <qiyaoltc at gmail dot com>
- To: gdb-patches at sourceware dot org
- Date: Thu, 25 Jan 2018 09:38:32 +0000
- Subject: [PATCH 5/7] Remove one argument abbrev_len in read_partial_die
- Authentication-results: sourceware.org; auth=none
- References: <1516873114-7449-1-git-send-email-yao.qi@linaro.org>
gdb:
2018-01-11 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (read_partial_die): Update the declaration.
(load_partial_dies): Caller update.
(read_partial_die): Remove one argument abbrev_len.
---
gdb/dwarf2read.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 9b4d09e..0ee102a 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -1834,7 +1834,6 @@ static struct partial_die_info *load_partial_dies
static const gdb_byte *read_partial_die (const struct die_reader_specs *,
struct partial_die_info *,
struct abbrev_info *,
- unsigned int,
const gdb_byte *);
static struct partial_die_info *find_partial_die (sect_offset, int,
@@ -18315,8 +18314,8 @@ load_partial_dies (const struct die_reader_specs *reader,
struct partial_die_info pdi ((sect_offset) (info_ptr - reader->buffer),
abbrev);
- info_ptr = read_partial_die (reader, &pdi, abbrev, bytes_read,
- info_ptr);
+ info_ptr = read_partial_die (reader, &pdi, abbrev,
+ (const gdb_byte *) info_ptr + bytes_read);
/* This two-pass algorithm for processing partial symbols has a
high cost in cache pressure. Thus, handle some simple cases
@@ -18498,8 +18497,7 @@ partial_die_info::partial_die_info (sect_offset sect_off_,
static const gdb_byte *
read_partial_die (const struct die_reader_specs *reader,
struct partial_die_info *part_die,
- struct abbrev_info *abbrev, unsigned int abbrev_len,
- const gdb_byte *info_ptr)
+ struct abbrev_info *abbrev, const gdb_byte *info_ptr)
{
struct dwarf2_cu *cu = reader->cu;
struct dwarf2_per_objfile *dwarf2_per_objfile
@@ -18512,8 +18510,6 @@ read_partial_die (const struct die_reader_specs *reader,
int has_high_pc_attr = 0;
int high_pc_relative = 0;
- info_ptr += abbrev_len;
-
for (i = 0; i < abbrev->num_attrs; ++i)
{
info_ptr = read_attribute (reader, &attr, &abbrev->attrs[i], info_ptr);
--
1.9.1