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[PATCH] dwarf2read.c (peek_die_abbrev): Improve error message text.
- From: Doug Evans <dje at google dot com>
- To: gdb-patches at sourceware dot org
- Date: Wed, 26 Nov 2014 14:54:35 -0800
- Subject: [PATCH] dwarf2read.c (peek_die_abbrev): Improve error message text.
- Authentication-results: sourceware.org; auth=none
Hi.
This patch improves the text of an error message.
I happened to trip over this, and it was useful
to know the bogus CU from the error text.
2014-11-26 Doug Evans <dje@google.com>
* dwarf2read.c (peek_die_abbrev): Improve error message text.
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 36cbbd9..5526db3 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -7130,8 +7130,10 @@ peek_die_abbrev (const gdb_byte *info_ptr, unsigned int *bytes_read,
abbrev = abbrev_table_lookup_abbrev (cu->abbrev_table, abbrev_number);
if (!abbrev)
{
- error (_("Dwarf Error: Could not find abbrev number %d [in module %s]"),
- abbrev_number, bfd_get_filename (abfd));
+ error (_("Dwarf Error: Could not find abbrev number %d in %s"
+ " at offset 0x%x [in module %s]"),
+ abbrev_number, cu->per_cu->is_debug_types ? "TU" : "CU",
+ cu->header.offset.sect_off, bfd_get_filename (abfd));
}
return abbrev;