22 lines
702 B
Diff
22 lines
702 B
Diff
[patch] Workaround ada (gnat-4.3.0) on x86_64
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http://sourceware.org/ml/gdb-patches/2008-04/msg00427.html
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--- ./gdb/dwarf2read.c 4 May 2008 17:27:01 -0000 1.260
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+++ ./gdb/dwarf2read.c 4 May 2008 18:26:20 -0000
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@@ -6754,7 +6754,14 @@ dwarf2_attr (struct die_info *die, unsig
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for (i = 0; i < die->num_attrs; ++i)
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{
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if (die->attrs[i].name == name)
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- return &die->attrs[i];
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+ {
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+ /* GCC PR ada/35998 workaround. */
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+ if (name == DW_AT_byte_size
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+ && DW_UNSND (&die->attrs[i]) == 0xffffffff)
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+ return NULL;
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+
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+ return &die->attrs[i];
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+ }
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if (die->attrs[i].name == DW_AT_specification
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|| die->attrs[i].name == DW_AT_abstract_origin)
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spec = &die->attrs[i];
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