* gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
* gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI. * minsyms.c (install_minimal_symbols): Don't check for _Z symbols. * NEWS: Update.
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@ -1,3 +1,10 @@
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2013-01-21 Tom Tromey <tromey@redhat.com>
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* gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
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* gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
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* minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
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* NEWS: Update.
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2013-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
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* symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
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3
gdb/NEWS
3
gdb/NEWS
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@ -49,6 +49,9 @@ Lynx 178 PowerPC powerpc-*-lynx*178
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* The 'cd' command now defaults to using '~' (the home directory) if not
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given an argument.
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* The C++ ABI now defaults to the GNU v3 ABI. This has been the
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default for GCC since November 2000.
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* The command 'forward-search' can now be abbreviated as 'fo'.
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* The command 'info tracepoints' can now display 'installed on target'
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@ -423,5 +423,4 @@ _initialize_gnu_v2_abi (void)
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{
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init_gnuv2_ops ();
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register_cp_abi (&gnu_v2_abi_ops);
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set_cp_abi_as_auto_default (gnu_v2_abi_ops.shortname);
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}
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@ -1134,4 +1134,5 @@ _initialize_gnu_v3_abi (void)
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init_gnuv3_ops ();
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register_cp_abi (&gnu_v3_abi_ops);
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set_cp_abi_as_auto_default (gnu_v3_abi_ops.shortname);
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}
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@ -1240,29 +1240,6 @@ install_minimal_symbols (struct objfile *objfile)
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objfile->minimal_symbol_count = mcount;
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objfile->msymbols = msymbols;
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/* Try to guess the appropriate C++ ABI by looking at the names
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of the minimal symbols in the table. */
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{
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int i;
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for (i = 0; i < mcount; i++)
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{
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/* If a symbol's name starts with _Z and was successfully
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demangled, then we can assume we've found a GNU v3 symbol.
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For now we set the C++ ABI globally; if the user is
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mixing ABIs then the user will need to "set cp-abi"
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manually. */
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const char *name = SYMBOL_LINKAGE_NAME (&objfile->msymbols[i]);
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if (name[0] == '_' && name[1] == 'Z'
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&& SYMBOL_DEMANGLED_NAME (&objfile->msymbols[i]) != NULL)
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{
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set_cp_abi_as_auto_default ("gnu-v3");
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break;
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}
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}
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}
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/* Now build the hash tables; we can't do this incrementally
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at an earlier point since we weren't finished with the obstack
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yet. (And if the msymbol obstack gets moved, all the internal
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