+2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (ALL_SUBDIRS): Add gdb.pascal.
+ * configure.ac (AC_OUTPUT): Add gdb.pascal/Makefile.
+ * configure: Regenerated.
+ * gdb.pascal/Makefile.in, gdb.pascal/hello.exp, gdb.pascal/hello.pas,
+ gdb.pascal/types.exp, lib/pascal.exp: New files.
+
2007-10-02 Daniel Jacobowitz <dan@codesourcery.com>
* gdb.cp/classes.exp (do_tests): Always step to the line after the
ALL_SUBDIRS = gdb.ada gdb.arch gdb.asm gdb.base gdb.cp gdb.disasm \
gdb.dwarf2 \
gdb.fortran gdb.server gdb.java gdb.mi \
- gdb.objc gdb.threads gdb.trace gdb.xml \
+ gdb.objc gdb.pascal gdb.threads gdb.trace gdb.xml \
$(SUBDIRS)
EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
- ac_config_files="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile gdb.mi/Makefile gdb.objc/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile"
+ ac_config_files="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile gdb.mi/Makefile gdb.objc/Makefile gdb.pascal/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile \
gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile \
gdb.fortran/Makefile gdb.server/Makefile \
- gdb.java/Makefile gdb.mi/Makefile \
- gdb.objc/Makefile gdb.threads/Makefile gdb.trace/Makefile \
+ gdb.java/Makefile gdb.mi/Makefile gdb.objc/Makefile \
+ gdb.pascal/Makefile gdb.threads/Makefile gdb.trace/Makefile \
gdb.xml/Makefile])
--- /dev/null
+VPATH = @srcdir@
+srcdir = @srcdir@
+
+EXECUTABLES = hello/hello
+
+MISCELLANEOUS =
+
+all info install-info dvi install uninstall installcheck check:
+ @echo "Nothing to be done for $@..."
+
+clean mostlyclean:
+ -find . -name '*.o' -print | xargs rm -f
+ -find . -name '*.ali' -print | xargs rm -f
+ -find . -name 'b~*.ad[sb]' -print | xargs rm -f
+ -rm -f *~ a.out xgdb *.x *.ci *.tmp
+ -rm -f *~ *.o a.out xgdb *.x *.ci *.tmp
+ -rm -f core core.coremaker coremaker.core corefile $(EXECUTABLES)
+ -rm -f $(MISCELLANEOUS) twice-tmp.c
+
+distclean maintainer-clean realclean: clean
+ -rm -f *~ core
+ -rm -f Makefile config.status config.log
+ -rm -f *-init.exp
+ -rm -fr *.log summary detail *.plog *.sum *.psum site.*
--- /dev/null
+# Copyright 2007 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/>.
+
+if $tracelevel then {
+ strace $tracelevel
+}
+
+load_lib "pascal.exp"
+
+set testfile "hello"
+set srcfile ${testfile}.pas
+set binfile ${objdir}/${subdir}/${testfile}
+
+if {[gdb_compile_pascal "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug ]] != "" } {
+ return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binfile}
+set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
+set bp_location2 [gdb_get_line_number "set breakpoint 2 here"]
+
+if { [gdb_breakpoint ${srcfile}:${bp_location1}] } {
+ pass "setting breakpoint 1"
+}
+if { [gdb_breakpoint ${srcfile}:${bp_location2}] } {
+ pass "setting breakpoint 2"
+}
+
+# Verify that "start" lands inside the right procedure.
+if { [gdb_start_cmd] < 0 } {
+ untested start
+ return -1
+}
+
+# This test fails for gpc
+# because debug information for 'main'
+# is in some <implicit code>
+gdb_test "" \
+ ".* at .*hello.pas.*" \
+ "start"
+
+gdb_test "cont" \
+ "Breakpoint .*:${bp_location1}.*" \
+ "Going to first breakpoint"
+gdb_test "print st" \
+ ".* = ''.*" \
+ "Empty string check"
+
+# This test also fails for gpc because the program
+# stops after the string has been written
+# while it should stop before writing it
+if { $pascal_compiler_is_gpc } {
+ setup_xfail *-*-*
+}
+gdb_test "cont" \
+ "Breakpoint .*:${bp_location2}.*" \
+ "Going to second breakpoint"
+gdb_test "print st" \
+ ".* = 'Hello, world!'.*" \
+ "String after assignment check"
--- /dev/null
+program hello;
+
+var
+ st : string;
+
+procedure print_hello;
+begin
+ Writeln('Before assignment'); { set breakpoint 1 here }
+ st:='Hello, world!';
+ writeln(st); {set breakpoint 2 here }
+end;
+
+begin
+ print_hello;
+end.
--- /dev/null
+# Copyright 1994, 1995, 1997, 1998, 2007 Free Software Foundation, Inc.
+# Copyright 2007 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/>.
+
+# Please email any bugs, comments, and/or additions to this file to:
+# bug-gdb@prep.ai.mit.edu
+
+# This file was adapted from old Chill tests by Stan Shebs
+# (shebs@cygnus.com).
+# Adapted to pascal by Pierre Muller
+
+if $tracelevel then {
+ strace $tracelevel
+}
+
+set prms_id 0
+set bug_id 0
+
+# Set the current language to pascal. This counts as a test. If it
+# fails, then we skip the other tests.
+
+proc set_lang_pascal {} {
+ global gdb_prompt
+
+ if [gdb_test "set language pascal" ""] {
+ return 0;
+ }
+
+ if ![gdb_test "show language" ".* source language is \"pascal\".*"] {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+proc test_integer_literal_types_accepted {} {
+ global gdb_prompt
+
+ # Test various decimal values.
+ # Should be integer*4 probably.
+ gdb_test "pt 123" "type = int"
+}
+proc test_character_literal_types_accepted {} {
+ global gdb_prompt
+
+ # Test various character values.
+
+ gdb_test "pt 'a'" "type = char"
+}
+
+proc test_string_literal_types_accepted {} {
+ global gdb_prompt
+
+ # Test various character values.
+
+ setup_kfail *-*-* gdb/2326
+ gdb_test "pt 'a simple string'" "type = string"
+}
+
+proc test_logical_literal_types_accepted {} {
+ global gdb_prompt
+
+ # Test the only possible values for a logical, TRUE and FALSE.
+
+ gdb_test "pt TRUE" "type = bool"
+ gdb_test "pt FALSE" "type = bool"
+}
+
+proc test_float_literal_types_accepted {} {
+ global gdb_prompt
+
+ # Test various floating point formats
+
+ # this used to guess whether to look for "real*4" or
+ # "real*8" based on a target config variable, but noone
+ # maintained it properly.
+
+ gdb_test "pt .44" "type = double"
+ gdb_test "pt 44.0" "type = double"
+ gdb_test "pt 10e20" "type = double"
+ gdb_test "pt 10E20" "type = double"
+}
+
+# Start with a fresh gdb.
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+
+if [set_lang_pascal] then {
+ test_integer_literal_types_accepted
+ test_logical_literal_types_accepted
+ test_character_literal_types_accepted
+ test_string_literal_types_accepted
+ test_float_literal_types_accepted
+} else {
+ warning "$test_name tests suppressed." 0
+}
--- /dev/null
+# Copyright 2007 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/>.
+
+load_lib libgloss.exp
+
+set pascal_init_done 0
+
+# This procedure looks for a suitable pascal compiler
+# For now only GNU pascal compiler and Free Pascal compiler
+# are searched.
+# First, environment variable GPC is checked
+# if present, GPC compiler is assumed to be the value of
+# that environment variable.
+# Second, environment variable FPC is checked
+# if present, Free Pascal compiler is assumed to be the value of
+# that environment variable.
+# Third, gpc executable is searched using `which gpc`
+# Lastly, fpc executable is searched using `which fpc`
+# Using environment variable allows to force
+# which compiler is used in testsuite
+
+proc pascal_init {} {
+ global pascal_init_done
+ global pascal_compiler_is_gpc
+ global pascal_compiler_is_fpc
+ global gpc_compiler
+ global fpc_compiler
+ global env
+
+ if { $pascal_init_done == 1 } {
+ return
+ }
+
+ set pascal_compiler_is_gpc 0
+ set pascal_compiler_is_fpc 0
+ set gpc_compiler [transform gpc]
+ set fpc_compiler [transform fpc]
+
+ if ![is_remote host] {
+ if { [info exists env(GPC)] } {
+ set pascal_compiler_is_gpc 1
+ set gpc_compiler $env(GPC)
+ verbose -log "Assuming GNU Pascal ($gpc_compiler)"
+ } elseif { [info exists env(FPC)] } {
+ set pascal_compiler_is_fpc 1
+ set fpc_compiler $env(FPC)
+ verbose -log "Assuming Free Pascal ($fpc_compiler)"
+ } elseif { [which $gpc_compiler] != 0 } {
+ set pascal_compiler_is_gpc 1
+ verbose -log "GNU Pascal compiler found"
+ } elseif { [which $fpc_compiler] != 0 } {
+ set pascal_compiler_is_fpc 1
+ verbose -log "Free Pascal compiler found"
+ }
+ }
+ set pascal_init_done 1
+}
+
+proc gpc_compile {source dest type options} {
+ global gpc_compiler
+ set add_flags ""
+ if {$type == "object"} {
+ append add_flags " -c"
+ }
+
+ if { $type == "preprocess" } {
+ append add_flags " -E"
+ }
+
+ if { $type == "assembly" } {
+ append add_flags " -S"
+ }
+
+ foreach i $options {
+ if { $i == "debug" } {
+ if [board_info $dest exists debug_flags] {
+ append add_flags " [board_info $dest debug_flags]";
+ } else {
+ append add_flags " -g"
+ }
+ }
+ }
+
+ set result [remote_exec host $gpc_compiler "-o $dest --automake $add_flags $source"]
+ return $result
+}
+
+proc fpc_compile {source dest type options} {
+ global fpc_compiler
+ set add_flags ""
+ if {$type == "object"} {
+ append add_flags " -Cn"
+ }
+
+ if { $type == "preprocess" } {
+ return "Free Pascal can not preprocess"
+ }
+
+ if { $type == "assembly" } {
+ append add_flags " -al"
+ }
+
+ foreach i $options {
+ if { $i == "debug" } {
+ if [board_info $dest exists debug_flags] {
+ append add_flags " [board_info $dest debug_flags]";
+ } else {
+ append add_flags " -g"
+ }
+ }
+ }
+
+ set result [remote_exec host $fpc_compiler "-o$dest $add_flags $source"]
+ return $result
+}
+
+proc gdb_compile_pascal {source dest type options} {
+ global pascal_init_done
+ global pascal_compiler_is_gpc
+ global pascal_compiler_is_fpc
+
+ if { $pascal_init_done == 0 } {
+ pascal_init
+ }
+
+ if { $pascal_compiler_is_fpc == 1 } {
+ set result [fpc_compile $source $dest $type $options]
+ } elseif { $pascal_compiler_is_gpc == 1 } {
+ set result [gpc_compile $source $dest $type $options]
+ } else {
+ unsupported "No pascal compiler found"
+ return "No pascal compiler. Compilation failed."
+ }
+
+ if ![file exists $dest] {
+ unsupported "Pascal compilation failed: $result"
+ return "Pascal compilation failed."
+ }
+}
+
projects / deliverable / binutils-gdb.git / commitdiff
