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Diffstat (limited to 'gdb/testsuite/gdb.base/assign.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/assign.exp | 446 |
1 files changed, 446 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/assign.exp b/gdb/testsuite/gdb.base/assign.exp new file mode 100644 index 00000000000..059862c91b8 --- /dev/null +++ b/gdb/testsuite/gdb.base/assign.exp @@ -0,0 +1,446 @@ +# Copyright (C) 1998 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Please email any bugs, comments, and/or additions to this file to: +# bug-gdb@prep.ai.mit.edu + +# This file was written by Elena Zannoni (ezannoni@cygnus.com) + +# This file is part of the gdb testsuite +# +# tests for all the assignemnt operators +# with mixed types and with int type variables +# + +if $tracelevel then { + strace $tracelevel + } + +# +# test running programs +# +set prms_id 0 +set bug_id 0 + +set testfile "all-types" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} + +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." + } + + + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + + +# +# set it up at a breakpoint so we can play with the variable values +# + +if ![runto_main] then { + perror "couldn't run to breakpoint" + continue +} + +gdb_test "next" "return 0;" "continuing after dummy()" + +send_gdb "print v_int=57\n" +gdb_expect { + -re ".*57.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*57.*$gdb_prompt $" { + pass "v_int=57" + } + -re ".*$gdb_prompt $" { fail "v_int=57" } + timeout { fail "(timeout) v_int=57" } + } + } + -re ".*$gdb_prompt $" { fail "v_int=57" } + timeout { fail "(timeout) v_int=57" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + +send_gdb "print v_int+=57\n" +gdb_expect { + -re ".*63.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*63.*$gdb_prompt $" { + pass "v_int+=57" + } + -re ".*$gdb_prompt $" { fail "v_int+=57" } + timeout { fail "(timeout) v_int+=57" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=57" } + timeout { fail "(timeout) v_int+=57" } + } + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + +send_gdb "print v_int-=57\n" +gdb_expect { + -re ".*-51.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*-51.*$gdb_prompt $" { + pass "v_int-=57" + } + -re ".*$gdb_prompt $" { fail "v_int-=57" } + timeout { fail "(timeout) v_int-=57" } + } + } + -re ".*$gdb_prompt $" { fail "v_int-=57" } + timeout { fail "(timeout) v_int-=57" } + } + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + +send_gdb "print v_int*=5\n" +gdb_expect { + -re ".*30.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*30.*$gdb_prompt $" { + pass "v_int*=5" + } + -re ".*$gdb_prompt $" { fail "v_int*=5" } + timeout { fail "(timeout) v_int*=5" } + } + } + -re ".*$gdb_prompt $" { fail "v_int*=5" } + timeout { fail "(timeout) v_int*=5" } + } + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + +send_gdb "print v_int/=4\n" +gdb_expect { + -re ".*1.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*1.*$gdb_prompt $" { + pass "v_int/=4" + } + -re ".*$gdb_prompt $" { fail "v_int/=4" } + timeout { fail "(timeout) v_int/=4" } + } + } + -re ".*$gdb_prompt $" { fail "v_int/=4" } + timeout { fail "(timeout) v_int/=4" } + } + + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + +send_gdb "print v_int%=4\n" +gdb_expect { + -re ".*2.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*2.*$gdb_prompt $" { + pass "v_int%=4" + } + -re ".*$gdb_prompt $" { fail "v_int%=4" } + timeout { fail "(timeout) v_int%=4" } + } + } + -re ".*$gdb_prompt $" { fail "v_int%=4" } + timeout { fail "(timeout) v_int%=4" } + } + + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_char\n" +gdb_expect { + -re ".*71.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*71.*$gdb_prompt $" { + pass "v_int+=char" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_char" } + timeout { fail "(timeout) v_int+=v_char" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_char" } + timeout { fail "(timeout) v_int+=v_char" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_signed_char\n" +gdb_expect { + -re ".*72.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*72.*$gdb_prompt $" { + pass "v_int+=signed_char" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_char" } + timeout { fail "(timeout) v_int+=v_signed_char" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_char" } + timeout { fail "(timeout) v_int+=v_signed_char" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_unsigned_char\n" +gdb_expect { + -re ".*73.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*73.*$gdb_prompt $" { + pass "v_int+=unsigned_char" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_char" } + timeout { fail "(timeout) v_int+=v_unsigned_char" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_char" } + timeout { fail "(timeout) v_int+=v_unsigned_char" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_short\n" +gdb_expect { + -re ".*9.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*9.*$gdb_prompt $" { + pass "v_int+=short" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_short" } + timeout { fail "(timeout) v_int+=v_short" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_short" } + timeout { fail "(timeout) v_int+=v_short" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_signed_short\n" +gdb_expect { + -re ".*10.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*10.*$gdb_prompt $" { + pass "v_int+=signed_short" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_short" } + timeout { fail "(timeout) v_int+=v_signed_short" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_short" } + timeout { fail "(timeout) v_int+=v_signed_short" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_unsigned_short\n" +gdb_expect { + -re ".*11.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*11.*$gdb_prompt $" { + pass "v_int=+unsigned_short" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_short" } + timeout { fail "(timeout) v_int+=v_unsigned_short" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_short" } + timeout { fail "(timeout) v_int+=v_unsigned_short" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_signed_int\n" +gdb_expect { + -re ".*13.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*13.*$gdb_prompt $" { + pass "v_int+=signed_int" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_int" } + timeout { fail "(timeout) v_int+=v_signed_int" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_int" } + timeout { fail "(timeout) v_int+=v_signed_int" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_unsigned_int\n" +gdb_expect { + -re ".*14.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*14.*$gdb_prompt $" { + pass "v_int+=unsigned_int" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_int" } + timeout { fail "(timeout) v_int+=v_unsigned_int" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_int" } + timeout { fail "(timeout) v_int+=v_unsigned_int" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_long\n" +gdb_expect { + -re ".*15.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*15.*$gdb_prompt $" { + pass "v_int+=long" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_long" } + timeout { fail "(timeout) v_int+=v_long" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_long" } + timeout { fail "(timeout) v_int+=v_long" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + + +send_gdb "print v_int+=v_signed_long\n" +gdb_expect { + -re ".*16.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*16.*$gdb_prompt $" { + pass "v_int+=signed_long" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } + timeout { fail "(timeout) v_int+=v_signed_long" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } + timeout { fail "(timeout) v_int+=v_signed_long" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + +send_gdb "print v_int+=v_unsigned_long\n" +gdb_expect { + -re ".*17.*$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*17.*$gdb_prompt $" { + pass "v_int+=unsigned_long" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_long" } + timeout { fail "(timeout) v_int+=v_unsigned_long" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_long" } + timeout { fail "(timeout) v_int+=v_unsigned_long" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + +send_gdb "print v_int+=v_float\n" +gdb_expect { + -re ".*106\r\n$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*106\r\n$gdb_prompt $" { + pass "v_int+=v_float" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_float" } + timeout { fail "(timeout) v_int+=v_float" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_float" } + timeout { fail "(timeout) v_int+=v_float" } + } + + +gdb_test "set variable v_int = 6" "" "set v_int to 6" + + +send_gdb "print v_int+=v_double\n" +gdb_expect { + -re ".*206\r\n$gdb_prompt $" { + send_gdb "print v_int\n" + gdb_expect { + -re ".*206\r\n$gdb_prompt $" { + pass "v_int+=double" + } + -re ".*$gdb_prompt $" { fail "v_int+=v_double" } + timeout { fail "(timeout) v_int+=v_double" } + } + } + -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } + timeout { fail "(timeout) v_int+=v_double" } + } + + |