9112db0926
Fix entry-values in C++ across CUs. * dwarf2loc.c (call_site_to_target_addr) <FIELD_LOC_KIND_PHYSNAME>: Use lookup_minimal_symbol. Add a comment. * dwarf2read.c (read_call_site_scope) <is_ref_attr> <die_is_declaration>: Prefer DW_AT_linkage_name. gdb/testsuite/ Fix entry-values in C++ across CUs. * gdb.arch/amd64-tailcall-cxx.exp: New file. * gdb.arch/amd64-tailcall-cxx1.S: New file. * gdb.arch/amd64-tailcall-cxx1.cc: New file. * gdb.arch/amd64-tailcall-cxx2.S: New file. * gdb.arch/amd64-tailcall-cxx2.cc: New file.
36 lines
1.3 KiB
Text
36 lines
1.3 KiB
Text
# Copyright (C) 2012-2013 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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set opts {}
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standard_testfile amd64-tailcall-cxx1.S amd64-tailcall-cxx2.S
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if [info exists COMPILE] {
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# make check RUNTESTFLAGS="gdb.arch/amd64-tailcall-cxx.exp COMPILE=1"
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standard_testfile amd64-tailcall-cxx1.cc amd64-tailcall-cxx2.cc
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lappend opts debug optimize=-O2
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} elseif { ![istarget x86_64-*-* ] || ![is_lp64_target] } {
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verbose "Skipping ${testfile}."
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return
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}
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if { [prepare_for_testing ${testfile}.exp ${testfile} "${srcfile} ${srcfile2}" $opts] } {
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return -1
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}
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if ![runto g] {
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return -1
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}
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gdb_test "bt" "\r\n#0 +g \\(x=x@entry=2\\) at \[^\r\n\]*\r\n#1 +0x\[0-9a-f\]+ in f \\(x=x@entry=1\\) at \[^\r\n\]*\r\n#2 +0x\[0-9a-f\]+ in main .*"
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