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c906108c SS |
1 | # Copyright (C) 1998 Free Software Foundation, Inc. |
2 | # | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 2 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program; if not, write to the Free Software | |
15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | # | |
17 | # Please email any bugs, comments, and/or additions to this file to: | |
18 | # bug-gdb@prep.ai.mit.edu | |
19 | # | |
20 | # This file was written by Kendra. | |
21 | ||
22 | if $tracelevel then { | |
23 | strace $tracelevel | |
24 | } | |
25 | ||
26 | # | |
27 | # Test debugging assembly level programs. | |
28 | # This file uses asmsrc[12].s for input. | |
29 | # | |
30 | ||
31 | set prms_id 0 | |
32 | set bug_id 0 | |
33 | ||
34 | if [istarget "d10v-*-*"] then { | |
35 | set asm-arch d10v | |
36 | } else { | |
37 | verbose "Skipping assembly source test -- not implemented for this target." | |
38 | return | |
39 | } | |
40 | ||
41 | set testfile "asm-source" | |
42 | set binfile ${objdir}/${subdir}/${testfile} | |
43 | set src1 ${srcdir}/${subdir}/asmsrc1.s | |
44 | set src2 ${srcdir}/${subdir}/asmsrc2.s | |
45 | ||
46 | set asm-flags "-Wa,-gstabs,-I${srcdir}/${subdir},-I${objdir}/${subdir}" | |
47 | ||
48 | if {[gdb_compile ${src1} asmsrc1.o object "additional_flags=${asm-flags}"] != ""} then { | |
49 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
50 | } | |
51 | if {[gdb_compile ${src2} asmsrc2.o object "additional_flags=${asm-flags}"] != ""} then { | |
52 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
53 | } | |
54 | ||
55 | if { [gdb_compile "asmsrc1.o asmsrc2.o" ${binfile} executable "ldflags=-nodefaultlibs"] != "" } { | |
56 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
57 | } | |
58 | ||
59 | remote_exec build "mv asmsrc1.o asmsrc2.o ${objdir}/${subdir}" | |
60 | ||
61 | ||
62 | gdb_start | |
63 | gdb_reinitialize_dir $srcdir/$subdir | |
64 | gdb_load ${binfile} | |
65 | ||
66 | # | |
67 | # Run to `main' where we begin our tests. | |
68 | # | |
69 | ||
70 | if ![runto_main] then { | |
71 | gdb_suppress_tests | |
72 | } | |
73 | ||
74 | # Execute the `f' command and see if the result includes source info. | |
75 | gdb_test "f" "asmsrc1\[.\]s:18.*several_nops" "f at main" | |
76 | ||
77 | # See if we properly `next' over a macro with several insns. | |
78 | gdb_test "n" "22\[ \]*.*foo2" "next over macro" | |
79 | ||
80 | # See if we can properly `step' into a subroutine call. | |
81 | gdb_test "s" "8\[ \]*.*" "step into foo2" | |
82 | ||
83 | # See if `f' prints the right source file. | |
84 | gdb_test "f" ".*asmsrc2\[.\]s:8.*" "f in foo2" | |
85 | ||
86 | # `next' one insn (or macro) to set up our stackframe (for the following bt). | |
87 | gdb_test "n" "12\[ \]*.*foo3" "n in foo2" | |
88 | ||
89 | # See if `bt' prints the right source files. | |
90 | gdb_test "bt" "\#0.*foo2.*asmsrc2\[.\]s:12.*\#1.*main.*asmsrc1\[.\]s:22" "bt in foo2" | |
91 | ||
92 | # Step into another subroutine which lives back in the first source file. | |
93 | gdb_test "s" "" "s 2" | |
94 | ||
95 | # Next over insns to set up the stack frame. | |
96 | gdb_test "n" "" "n 2" | |
97 | ||
98 | # Now see if `bt' is correct. | |
99 | gdb_test "bt" "\#0.*foo3.*asmsrc1\[.\]s:33.*\#1.*foo2.*asmsrc2\[.\]s:12.*\#2.*main.*asmsrc1\[.\]s:22" "bt in foo3" |