binutils-gdb/gdb/testsuite/gdb.fortran/exprs.exp
Jan Kratochvil c7b778ff85 Fix for PR gdb/1543.
* gdb.base/sep.exp: `sep-proc.c' absolute line numbers replaced with
	$LOCATION.
	(location): New variable.
	* config/cfdbug.exp, config/d10v.exp, config/dve.exp, config/i960.exp,
	config/m32r.exp, config/mn10300-eval.exp, config/proelf.exp,
	config/rom68k.exp, config/sh.exp, config/unix.exp, config/vr4300.exp,
	config/vr5000.exp, config/vxworks.exp, gdb.arch/altivec-regs.exp,
	gdb.arch/e500-abi.exp, gdb.arch/e500-regs.exp, gdb.asm/asm-source.exp,
	gdb.base/a2-run.exp, gdb.base/advance.exp, gdb.base/all-bin.exp,
	gdb.base/args.exp, gdb.base/arithmet.exp, gdb.base/assign.exp,
	gdb.base/async.exp, gdb.base/auxv.exp, gdb.base/bigcore.c,
	gdb.base/bigcore.exp, gdb.base/bitfields.exp, gdb.base/bitops.exp,
	gdb.base/break.c, gdb.base/break.exp, gdb.base/break1.c,
	gdb.base/call-ar-st.exp, gdb.base/call-rt-st.exp,
	gdb.base/call-strs.exp, gdb.base/callfuncs.c, gdb.base/callfuncs.exp,
	gdb.base/checkpoint.exp, gdb.base/chng-syms.exp,
	gdb.base/code-expr.exp, gdb.base/commands.exp, gdb.base/completion.exp,
	gdb.base/complex.exp, gdb.base/cond-expr.exp, gdb.base/condbreak.exp,
	gdb.base/consecutive.exp, gdb.base/corefile.exp, gdb.base/cvexpr.c,
	gdb.base/cvexpr.exp, gdb.base/dbx.exp, gdb.base/default.exp,
	gdb.base/define.exp, gdb.base/del.c, gdb.base/detach.exp,
	gdb.base/display.exp, gdb.base/dump.exp, gdb.base/echo.exp,
	gdb.base/environ.exp, gdb.base/eval-skip.exp, gdb.base/exprs.exp,
	gdb.base/fileio.exp, gdb.base/find.exp, gdb.base/finish.exp,
	gdb.base/funcargs.exp, gdb.base/gcore-buffer-overflow.exp,
	gdb.base/gcore.exp, gdb.base/gdb1555.exp, gdb.base/gdbvars.exp,
	gdb.base/help.exp, gdb.base/huge.exp, gdb.base/info-proc.exp,
	gdb.base/interrupt.exp, gdb.base/jump.exp, gdb.base/langs.exp,
	gdb.base/lineinc.exp, gdb.base/list.exp, gdb.base/macscp.exp,
	gdb.base/maint.exp, gdb.base/mips_pro.exp, gdb.base/miscexprs.exp,
	gdb.base/nodebug.exp, gdb.base/nofield.c, gdb.base/opaque.exp,
	gdb.base/overlays.exp, gdb.base/page.exp, gdb.base/pc-fp.exp,
	gdb.base/pending.c, gdb.base/pendshr.c, gdb.base/pointers.exp,
	gdb.base/psymtab.exp, gdb.base/ptype.exp, gdb.base/randomize.c,
	gdb.base/readline.exp, gdb.base/recurse.exp, gdb.base/regs.exp,
	gdb.base/relational.exp, gdb.base/relocate.exp, gdb.base/remote.exp,
	gdb.base/reread.exp, gdb.base/return.exp, gdb.base/return2.exp,
	gdb.base/scope.exp, gdb.base/sect-cmd.exp, gdb.base/sep-proc.c,
	gdb.base/sep.c, gdb.base/sep.exp, gdb.base/sepdebug.c,
	gdb.base/sepdebug.exp, gdb.base/setshow.exp, gdb.base/shlib-call.exp,
	gdb.base/sigaltstack.c, gdb.base/so-indr-cl.exp, gdb.base/solib.exp,
	gdb.base/source.exp, gdb.base/start.c, gdb.base/step-bt.c,
	gdb.base/step-line.exp, gdb.base/structs.c, gdb.base/structs.exp,
	gdb.base/structs2.exp, gdb.base/term.exp, gdb.base/twice.exp,
	gdb.base/type-opaque.exp, gdb.base/until.exp,
	gdb.base/value-double-free.c, gdb.base/varargs.exp,
	gdb.base/watchpoint.exp, gdb.base/whatis-exp.exp, gdb.disasm/am33.exp,
	gdb.disasm/h8300s.exp, gdb.disasm/hppa.exp, gdb.disasm/mn10300.exp,
	gdb.disasm/sh3.exp, gdb.disasm/t01_mov.exp, gdb.disasm/t02_mova.exp,
	gdb.disasm/t03_add.exp, gdb.disasm/t04_sub.exp, gdb.disasm/t05_cmp.exp,
	gdb.disasm/t06_ari2.exp, gdb.disasm/t07_ari3.exp,
	gdb.disasm/t08_or.exp, gdb.disasm/t09_xor.exp, gdb.disasm/t10_and.exp,
	gdb.disasm/t11_logs.exp, gdb.disasm/t12_bit.exp,
	gdb.disasm/t13_otr.exp, gdb.fortran/exprs.exp, gdb.fortran/types.exp,
	gdb.hp/gdb.aCC/exception.exp, gdb.hp/gdb.aCC/optimize.exp,
	gdb.hp/gdb.aCC/watch-cmd.exp, gdb.hp/gdb.base-hp/callfwmall.exp,
	gdb.hp/gdb.base-hp/dollar.exp, gdb.hp/gdb.base-hp/hwwatchbus.exp,
	gdb.hp/gdb.base-hp/pxdb.exp, gdb.hp/gdb.base-hp/reg-pa64.exp,
	gdb.hp/gdb.base-hp/reg.exp, gdb.hp/gdb.base-hp/sized-enum.exp,
	gdb.hp/gdb.base-hp/so-thresh.exp, gdb.hp/gdb.compat/xdb1.exp,
	gdb.hp/gdb.compat/xdb2.exp, gdb.hp/gdb.compat/xdb3.exp,
	gdb.java/jmisc.exp, gdb.java/jv-exp.exp, gdb.java/jv-print.exp,
	gdb.mi/gdb669.exp, gdb.mi/gdb680.exp, gdb.mi/gdb701.exp,
	gdb.mi/gdb792.exp, gdb.mi/mi-basics.exp, gdb.mi/mi-console.exp,
	gdb.mi/mi-hack-cli.exp, gdb.mi/mi-pending.c, gdb.mi/mi-pendshr.c,
	gdb.mi/mi-pthreads.exp, gdb.mi/mi-read-memory.exp, gdb.mi/mi-regs.exp,
	gdb.mi/mi-syn-frame.exp, gdb.mi/mi-until.exp, gdb.mi/mi2-basics.exp,
	gdb.mi/mi2-console.exp, gdb.mi/mi2-hack-cli.exp,
	gdb.mi/mi2-pthreads.exp, gdb.mi/mi2-read-memory.exp,
	gdb.mi/mi2-regs.exp, gdb.mi/mi2-syn-frame.exp, gdb.mi/mi2-until.exp,
	gdb.pascal/types.exp, gdb.stabs/weird.exp,
	gdb.threads/gcore-thread.exp, gdb.threads/manythreads.exp,
	gdb.threads/print-threads.exp, gdb.threads/pthreads.exp,
	gdb.threads/schedlock.exp, gdb.threads/step.exp, gdb.threads/step2.exp,
	gdb.threads/switch-threads.exp, gdb.threads/thread-specific.exp,
	gdb.threads/thread_check.exp, gdb.threads/thread_events.exp,
	gdb.threads/tls-nodebug.exp, gdb.threads/tls-shared.exp,
	gdb.threads/tls.exp, gdb.trace/actions.exp, gdb.trace/backtrace.exp,
	gdb.trace/circ.exp, gdb.trace/collection.exp, gdb.trace/deltrace.exp,
	gdb.trace/infotrace.exp, gdb.trace/limits.exp, gdb.trace/packetlen.exp,
	gdb.trace/passc-dyn.exp, gdb.trace/passcount.exp, gdb.trace/report.exp,
	gdb.trace/save-trace.exp, gdb.trace/tfind.exp, gdb.trace/tracecmd.exp,
	gdb.trace/while-dyn.exp, gdb.trace/while-stepping.exp,
	lib/mi-support.exp, lib/trace-support.exp: Remove reference
	to bug-gdb@prep.ai.mit.edu .
2008-08-06 12:52:08 +00:00

284 lines
8.8 KiB
Plaintext

# Copyright (C) 1994, 1997, 2005, 2007, 2008 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 3 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, see <http://www.gnu.org/licenses/>.
# This file was adapted from old Chill tests by Stan Shebs
# (shebs@cygnus.com).
if $tracelevel then {
strace $tracelevel
}
set prms_id 0
set bug_id 0
# Set the current language to fortran. This counts as a test. If it
# fails, then we skip the other tests.
proc set_lang_fortran {} {
global gdb_prompt
if [gdb_test "set language fortran" ""] {
return 0;
}
if ![gdb_test "show language" ".* source language is \"fortran\".*"] {
return 1;
} else {
return 0;
}
}
proc test_integer_literals_accepted {} {
global gdb_prompt
# Test various decimal values.
gdb_test "p 123" " = 123"
gdb_test "p -123" " = -123"
}
proc test_character_literals_accepted {} {
global gdb_prompt
# Test various character values.
gdb_test "p 'a'" " = 'a'"
# Test various substring expression.
gdb_test "p 'abcdefg'(2:4)" " = 'bcd'"
gdb_test "p 'abcdefg'(:3)" " = 'abc'"
gdb_test "p 'abcdefg'(5:)" " = 'efg'"
gdb_test "p 'abcdefg'(:)" " = 'abcdefg'"
}
proc test_integer_literals_rejected {} {
global gdb_prompt
test_print_reject "p _"
}
proc test_logical_literals_accepted {} {
global gdb_prompt
# Test the only possible values for a logical, TRUE and FALSE.
gdb_test "p .TRUE." " = .TRUE."
gdb_test "p .FALSE." " = .FALSE."
}
proc test_float_literals_accepted {} {
global gdb_prompt
# Test various floating point formats
gdb_test "p .44 .LT. .45" " = .TRUE."
gdb_test "p .44 .GT. .45" " = .FALSE."
gdb_test "p 0.44 .LT. 0.45" " = .TRUE."
gdb_test "p 0.44 .GT. 0.45" " = .FALSE."
gdb_test "p 44. .LT. 45." " = .TRUE."
gdb_test "p 44. .GT. 45." " = .FALSE."
gdb_test "p 44.0 .LT. 45.0" " = .TRUE."
gdb_test "p 44.0 .GT. 45.0" " = .FALSE."
gdb_test "p 10D20 .LT. 10D21" " = .TRUE."
gdb_test "p 10D20 .GT. 10D21" " = .FALSE."
gdb_test "p 10d20 .LT. 10d21" " = .TRUE."
gdb_test "p 10d20 .GT. 10d21" " = .FALSE."
gdb_test "p 10E20 .LT. 10E21" " = .TRUE."
gdb_test "p 10E20 .GT. 10E21" " = .FALSE."
gdb_test "p 10e20 .LT. 10e21" " = .TRUE."
gdb_test "p 10e20 .GT. 10e21" " = .FALSE."
gdb_test "p 10.D20 .LT. 10.D21" " = .TRUE."
gdb_test "p 10.D20 .GT. 10.D21" " = .FALSE."
gdb_test "p 10.d20 .LT. 10.d21" " = .TRUE."
gdb_test "p 10.d20 .GT. 10.d21" " = .FALSE."
gdb_test "p 10.E20 .LT. 10.E21" " = .TRUE."
gdb_test "p 10.E20 .GT. 10.E21" " = .FALSE."
gdb_test "p 10.e20 .LT. 10.e21" " = .TRUE."
gdb_test "p 10.e20 .GT. 10.e21" " = .FALSE."
gdb_test "p 10.0D20 .LT. 10.0D21" " = .TRUE."
gdb_test "p 10.0D20 .GT. 10.0D21" " = .FALSE."
gdb_test "p 10.0d20 .LT. 10.0d21" " = .TRUE."
gdb_test "p 10.0d20 .GT. 10.0d21" " = .FALSE."
gdb_test "p 10.0E20 .LT. 10.0E21" " = .TRUE."
gdb_test "p 10.0E20 .GT. 10.0E21" " = .FALSE."
gdb_test "p 10.0e20 .LT. 10.0e21" " = .TRUE."
gdb_test "p 10.0e20 .GT. 10.0e21" " = .FALSE."
gdb_test "p 10.0D+20 .LT. 10.0D+21" " = .TRUE."
gdb_test "p 10.0D+20 .GT. 10.0D+21" " = .FALSE."
gdb_test "p 10.0d+20 .LT. 10.0d+21" " = .TRUE."
gdb_test "p 10.0d+20 .GT. 10.0d+21" " = .FALSE."
gdb_test "p 10.0E+20 .LT. 10.0E+21" " = .TRUE."
gdb_test "p 10.0E+20 .GT. 10.0E+21" " = .FALSE."
gdb_test "p 10.0e+20 .LT. 10.0e+21" " = .TRUE."
gdb_test "p 10.0e+20 .GT. 10.0e+21" " = .FALSE."
gdb_test "p 10.0D-11 .LT. 10.0D-10" " = .TRUE."
gdb_test "p 10.0D-11 .GT. 10.0D-10" " = .FALSE."
gdb_test "p 10.0d-11 .LT. 10.0d-10" " = .TRUE."
gdb_test "p 10.0d-11 .GT. 10.0d-10" " = .FALSE."
gdb_test "p 10.0E-11 .LT. 10.0E-10" " = .TRUE."
gdb_test "p 10.0E-11 .GT. 10.0E-10" " = .FALSE."
gdb_test "p 10.0e-11 .LT. 10.0e-10" " = .TRUE."
gdb_test "p 10.0e-11 .GT. 10.0e-10" " = .FALSE."
}
proc test_convenience_variables {} {
global gdb_prompt
gdb_test "set \$foo = 101" " = 101\[\r\n\]*" \
"Set a new convenience variable"
gdb_test "print \$foo" " = 101" \
"Print contents of new convenience variable"
gdb_test "set \$foo = 301" " = 301\[\r\n\]*" \
"Set convenience variable to a new value"
gdb_test "print \$foo" " = 301" \
"Print new contents of convenience variable"
gdb_test "set \$_ = 11" " = 11\[\r\n\]*" \
"Set convenience variable \$_"
gdb_test "print \$_" " = 11" \
"Print contents of convenience variable \$_"
gdb_test "print \$foo + 10" " = 311" \
"Use convenience variable in arithmetic expression"
gdb_test "print (\$foo = 32) + 4" " = 36" \
"Use convenience variable assignment in arithmetic expression"
gdb_test "print \$bar" " = VOID" \
"Print contents of uninitialized convenience variable"
}
proc test_value_history {} {
global gdb_prompt
gdb_test "print 101" "\\\$1 = 101" \
"Set value-history\[1\] using \$1"
gdb_test "print 102" "\\\$2 = 102" \
"Set value-history\[2\] using \$2"
gdb_test "print 103" "\\\$3 = 103" \
"Set value-history\[3\] using \$3"
gdb_test "print \$\$" "\\\$4 = 102" \
"Print value-history\[MAX-1\] using inplicit index \$\$"
gdb_test "print \$\$" "\\\$5 = 103" \
"Print value-history\[MAX-1\] again using implicit index \$\$"
gdb_test "print \$" "\\\$6 = 103" \
"Print value-history\[MAX\] using implicit index \$"
gdb_test "print \$\$2" "\\\$7 = 102" \
"Print value-history\[MAX-2\] using explicit index \$\$2"
gdb_test "print \$0" "\\\$8 = 102" \
"Print value-history\[MAX\] using explicit index \$0"
gdb_test "print 108" "\\\$9 = 108" ""
gdb_test "print \$\$0" "\\\$10 = 108" \
"Print value-history\[MAX\] using explicit index \$\$0"
gdb_test "print \$1" "\\\$11 = 101" \
"Print value-history\[1\] using explicit index \$1"
gdb_test "print \$2" "\\\$12 = 102" \
"Print value-history\[2\] using explicit index \$2"
gdb_test "print \$3" "\\\$13 = 103" \
"Print value-history\[3\] using explicit index \$3"
gdb_test "print \$-3" "\\\$14 = 100" \
"Print (value-history\[MAX\] - 3) using implicit index \$"
gdb_test "print \$1 + 3" "\\\$15 = 104" \
"Use value-history element in arithmetic expression"
}
proc test_arithmetic_expressions {} {
global gdb_prompt
# Test unary minus with various operands
# gdb_test "p -(TRUE)" " = -1" "unary minus applied to bool"
# gdb_test "p -('a')" " = xxx" "unary minus applied to char"
gdb_test "p -(1)" " = -1" "unary minus applied to int"
gdb_test "p -(1.0)" " = -1" "unary minus applied to real"
# Test addition with various operands
gdb_test "p .TRUE. + 1" " = 2" "bool plus int"
gdb_test "p 1 + 1" " = 2" "int plus int"
gdb_test "p 1.0 + 1" " = 2" "real plus int"
gdb_test "p 1.0 + 2.0" " = 3" "real plus real"
# Test subtraction with various operands
gdb_test "p .TRUE. - 1" " = 0" "bool minus int"
gdb_test "p 3 - 1" " = 2" "int minus int"
gdb_test "p 3.0 - 1" " = 2" "real minus int"
gdb_test "p 5.0 - 2.0" " = 3" "real minus real"
# Test multiplication with various operands
gdb_test "p .TRUE. * 1" " = 1" "bool times int"
gdb_test "p 2 * 3" " = 6" "int times int"
gdb_test "p 2.0 * 3" " = 6" "real times int"
gdb_test "p 2.0 * 3.0" " = 6" "real times real"
# Test division with various operands
gdb_test "p .TRUE. / 1" " = 1" "bool divided by int"
gdb_test "p 6 / 3" " = 2" "int divided by int"
gdb_test "p 6.0 / 3" " = 2" "real divided by int"
gdb_test "p 6.0 / 3.0" " = 2" "real divided by real"
# Test exponentiation with various operands
gdb_test "p 2 ** 3" " = 8" "int powered by int"
gdb_test "p 2 ** 2 ** 3" " = 256" "combined exponentiation expression"
gdb_test "p (2 ** 2) ** 3" " = 64" "combined exponentiation expression in specified order"
gdb_test "p 4 ** 0.5" " = 2" "int powered by real"
gdb_test "p 4.0 ** 0.5" " = 2" "real powered by real"
}
# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_test "set print sevenbit-strings" ""
if [set_lang_fortran] then {
test_value_history
test_convenience_variables
test_integer_literals_accepted
test_integer_literals_rejected
test_logical_literals_accepted
test_character_literals_accepted
test_float_literals_accepted
test_arithmetic_expressions
} else {
warning "$test_name tests suppressed." 0
}