47 lines
1.6 KiB
Diff
47 lines
1.6 KiB
Diff
http://sourceware.org/ml/gdb-cvs/2010-09/msg00063.html
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### src/gdb/ChangeLog 2010/09/08 19:49:28 1.12163
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### src/gdb/ChangeLog 2010/09/08 23:14:52 1.12164
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## -1,3 +1,8 @@
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+2010-09-08 Daniel Jacobowitz <dan@codesourcery.com>
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+
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+ * dwarf2read.c (read_func_scope, read_structure_type)
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+ (read_common_block): Check for a NULL return from new_symbol.
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+
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2010-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
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* dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
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Index: gdb-7.2/gdb/dwarf2read.c
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===================================================================
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--- gdb-7.2.orig/gdb/dwarf2read.c 2011-01-01 17:47:52.000000000 +0100
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+++ gdb-7.2/gdb/dwarf2read.c 2011-01-01 17:48:35.000000000 +0100
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@@ -5243,7 +5243,8 @@ read_func_scope (struct die_info *die, s
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{
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struct symbol *arg = new_symbol (child_die, NULL, cu);
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- VEC_safe_push (symbolp, template_args, arg);
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+ if (arg != NULL)
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+ VEC_safe_push (symbolp, template_args, arg);
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}
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else
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process_die (child_die, cu);
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@@ -6558,7 +6559,8 @@ read_structure_type (struct die_info *di
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{
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struct symbol *arg = new_symbol (child_die, NULL, cu);
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- VEC_safe_push (symbolp, template_args, arg);
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+ if (arg != NULL)
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+ VEC_safe_push (symbolp, template_args, arg);
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}
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child_die = sibling_die (child_die);
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@@ -7104,7 +7106,7 @@ read_common_block (struct die_info *die,
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/* Undocumented in DWARF3, when it can be present? */
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attr = dwarf2_attr (child_die, DW_AT_data_member_location, cu);
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- if (attr)
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+ if (sym != NULL && attr != NULL)
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{
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CORE_ADDR byte_offset = 0;
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