4357ac6c6f
Tom Tromey <tromey@redhat.com> * dwarf2read.c (read_common_block): Rewrite. (new_symbol_full): Handle DW_TAG_common_block. * f-lang.c (head_common_list, find_common_for_function): Remove. * f-lang.h (struct common_entry, struct saved_f77_common, SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY, COMMON_ENTRY_PTR, head_common_list, find_common_for_function, BLANK_COMMON_NAME_LOCAL): Remove. (struct common_block): New. * f-valprint.c (list_all_visible_commons): Remove. (info_common_command_for_block): New function. (info_common_command): Use it. * stack.c (iterate_over_block_locals): Special case for COMMON_BLOCK_DOMAIN. * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New constant. (struct general_symbol_info) <value.common_block>: New field. (SYMBOL_VALUE_COMMON_BLOCK): New define. gdb/testsuite 2012-09-26 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.fortran/common-block.exp: New file. * gdb.fortran/common-block.f90: New file.
98 lines
4.3 KiB
Text
98 lines
4.3 KiB
Text
# Copyright 2008, 2012 Free Software Foundation, Inc.
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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, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# This file was written by Jan Kratochvil <jan.kratochvil@redhat.com>.
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if {[skip_fortran_tests]} {
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return 0
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}
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standard_testfile .f90
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if {[prepare_for_testing ${testfile}.exp ${testfile} \
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$srcfile {debug f90 quiet}]} {
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return -1
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}
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if ![runto MAIN__] then {
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perror "couldn't run to breakpoint MAIN__"
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continue
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}
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gdb_breakpoint [gdb_get_line_number "stop-here-out"]
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gdb_continue_to_breakpoint "stop-here-out"
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# Common block naming with source name /foo/:
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# .symtab DW_TAG_common_block's DW_AT_name
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# Intel Fortran foo_ foo_
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# GNU Fortran foo_ foo
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#set suffix "_"
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set suffix ""
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set int4 {(integer\(kind=4\)|INTEGER\(4\))}
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set real4 {(real\(kind=4\)|REAL\(4\))}
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set real8 {(real\(kind=8\)|REAL\(8\))}
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gdb_test "whatis foo$suffix" "No symbol \"foo$suffix\" in current context."
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gdb_test "ptype foo$suffix" "No symbol \"foo$suffix\" in current context."
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gdb_test "p foo$suffix" "No symbol \"foo$suffix\" in current context."
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gdb_test "whatis fo_o$suffix" "No symbol \"fo_o$suffix\" in current context."
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gdb_test "ptype fo_o$suffix" "No symbol \"fo_o$suffix\" in current context."
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gdb_test "p fo_o$suffix" "No symbol \"fo_o$suffix\" in current context."
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gdb_test "info locals" "ix_x = 11\r\niy_y = 22\r\niz_z = 33\r\nix = 1\r\niy = 2\r\niz = 3" "info locals out"
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gdb_test "info common" "Contents of F77 COMMON block 'fo_o':\r\nix_x = 11\r\niy_y = 22\r\niz_z = 33\r\n\r\nContents of F77 COMMON block 'foo':\r\nix = 1\r\niy = 2\r\niz = 3" "info common out"
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gdb_test "ptype ix" "type = $int4" "ptype ix out"
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gdb_test "ptype iy" "type = $real4" "ptype iy out"
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gdb_test "ptype iz" "type = $real8" "ptype iz out"
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gdb_test "ptype ix_x" "type = $int4" "ptype ix_x out"
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gdb_test "ptype iy_y" "type = $real4" "ptype iy_y out"
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gdb_test "ptype iz_z" "type = $real8" "ptype iz_z out"
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gdb_test "p ix" " = 1 *" "p ix out"
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gdb_test "p iy" " = 2 *" "p iy out"
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gdb_test "p iz" " = 3 *" "p iz out"
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gdb_test "p ix_x" " = 11 *" "p ix_x out"
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gdb_test "p iy_y" " = 22 *" "p iy_y out"
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gdb_test "p iz_z" " = 33 *" "p iz_z out"
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gdb_breakpoint [gdb_get_line_number "stop-here-in"]
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gdb_continue_to_breakpoint "stop-here-in"
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gdb_test "whatis foo$suffix" "No symbol \"foo$suffix\" in current context." "whatis foo$suffix in"
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gdb_test "ptype foo$suffix" "No symbol \"foo$suffix\" in current context." "ptype foo$suffix in"
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gdb_test "p foo$suffix" "No symbol \"foo$suffix\" in current context." "p foo$suffix in"
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gdb_test "whatis fo_o$suffix" "No symbol \"fo_o$suffix\" in current context." "whatis fo_o$suffix in"
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gdb_test "ptype fo_o$suffix" "No symbol \"fo_o$suffix\" in current context." "ptype fo_o$suffix in"
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gdb_test "p fo_o$suffix" "No symbol \"fo_o$suffix\" in current context." "p fo_o$suffix in"
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gdb_test "info locals" "ix = 11\r\niy2 = 22\r\niz = 33\r\nix_x = 1\r\niy_y = 2\r\niz_z2 = 3\r\niy = 5\r\niz_z = 55" "info locals in"
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gdb_test "info common" "Contents of F77 COMMON block 'fo_o':\r\nix = 11\r\niy2 = 22\r\niz = 33\r\n\r\nContents of F77 COMMON block 'foo':\r\nix_x = 1\r\niy_y = 2\r\niz_z2 = 3" "info common in"
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gdb_test "ptype ix" "type = $int4" "ptype ix in"
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gdb_test "ptype iy2" "type = $real4" "ptype iy2 in"
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gdb_test "ptype iz" "type = $real8" "ptype iz in"
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gdb_test "ptype ix_x" "type = $int4" "ptype ix_x in"
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gdb_test "ptype iy_y" "type = $real4" "ptype iy_y in"
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gdb_test "ptype iz_z2" "type = $real8" "ptype iz_z2 in"
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gdb_test "p ix" " = 11 *" "p ix in"
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gdb_test "p iy2" " = 22 *" "p iy2 in"
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gdb_test "p iz" " = 33 *" "p iz in"
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gdb_test "p ix_x" " = 1 *" "p ix_x in"
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gdb_test "p iy_y" " = 2 *" "p iy_y in"
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gdb_test "p iz_z2" " = 3 *" "p iz_z2 in"
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