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markom |
# Copyright (C) 1992, 1994, 1995, 1997 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 2 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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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@prep.ai.mit.edu
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# This file was written by Fred Fish. (fnf@cygnus.com)
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if $tracelevel {
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strace $tracelevel
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}
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set prms_id 0
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set bug_id 0
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set testfile "funcargs"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
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}
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# Create and source the file that provides information about the compiler
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# used to compile the test case.
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if [get_compiler_info ${binfile}] {
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return -1;
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}
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#
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# Locate actual args; integral types.
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#
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proc integral_args {} {
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global gdb_prompt
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global det_file
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global gcc_compiled
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delete_breakpoints
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gdb_breakpoint call0a
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gdb_breakpoint call0b
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gdb_breakpoint call0c
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gdb_breakpoint call0d
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gdb_breakpoint call0e
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# Run; should stop at call0a and print actual arguments.
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# The a29k fails all of these tests, perhaps because the prologue
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# code is broken.
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setup_xfail "a29k-*-udi"
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if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
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gdb_run_cmd
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gdb_expect {
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-re ".* call0a \\(c=97 'a', s=1, i=2, l=3\\) .*$gdb_prompt $" {
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pass "run to call0a"
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}
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-re "$gdb_prompt $" { fail "run to call0a" ; gdb_suppress_tests }
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timeout { fail "(timeout) run to call0a" ; gdb_suppress_tests }
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}
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# Print each arg as a double check to see if we can print
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# them here as well as with backtrace.
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gdb_test "print c" ".* = 97 'a'" "print c after run to call0a"
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gdb_test "print s" ".* = 1" "print s after run to call0a"
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gdb_test "print i" ".* = 2" "print i after run to call0a"
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gdb_test "print l " ".* = 3" "print l after run to call0a"
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# Continue; should stop at call0b and print actual arguments.
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if [gdb_test "cont" ".* call0b \\(s=1, i=2, l=3, c=97 'a'\\) .*" "continue to call0b"] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call0c and print actual arguments.
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if [gdb_test "cont" ".* call0c \\(i=2, l=3, c=97 'a', s=1\\) .*" "continue to call0c"] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call0d and print actual arguments.
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if [gdb_test "cont" ".* call0d \\(l=3, c=97 'a', s=1, i=2\\) .*" "continue to call0d";] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call0e and print actual arguments.
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if [gdb_test "cont" ".* call0e \\(c1=97 'a', l=3, c2=97 'a', i=2, c3=97 'a', s=1, c4=97 'a', c5=97 'a'\\) .*" "continue to call0e" ] {
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gdb_suppress_tests;
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}
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gdb_stop_suppressing_tests;
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}
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#
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# Locate actual args; unsigned integral types.
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#
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proc unsigned_integral_args {} {
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global gdb_prompt
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global det_file
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global gcc_compiled
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delete_breakpoints
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gdb_breakpoint call1a;
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gdb_breakpoint call1b;
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gdb_breakpoint call1c;
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gdb_breakpoint call1d;
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gdb_breakpoint call1e;
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# Run; should stop at call1a and print actual arguments.
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# The a29k fails all of these tests, perhaps because the prologue
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# code is broken.
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setup_xfail "a29k-*-udi"
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if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
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gdb_run_cmd
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gdb_expect {
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-re ".* call1a \\(uc=98 'b', us=6, ui=7, ul=8\\) .*$gdb_prompt $" {
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pass "run to call1a"
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}
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-re "$gdb_prompt $" { fail "run to call1a" ; gdb_suppress_tests; }
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timeout { fail "(timeout) run to call1a" ; gdb_suppress_tests; }
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}
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# Print each arg as a double check to see if we can print
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# them here as well as with backtrace.
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gdb_test "print uc" ".* = 98 'b'"
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gdb_test "print us" ".* = 6"
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gdb_test "print ui" ".* = 7"
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gdb_test "print ul" ".* = 8"
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# Continue; should stop at call1b and print actual arguments.
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if [gdb_test "cont" ".* call1b \\(us=6, ui=7, ul=8, uc=98 'b'\\) .*" "continue to call1b"] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call1c and print actual arguments.
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if [gdb_test "cont" ".* call1c \\(ui=7, ul=8, uc=98 'b', us=6\\) .*" "continue to call1c"] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call1d and print actual arguments.
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if [gdb_test "cont" ".* call1d \\(ul=8, uc=98 'b', us=6, ui=7\\) .*" "continue to call1d"] {
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gdb_suppress_tests;
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}
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# Continue; should stop at call1e and print actual arguments.
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if [gdb_test "cont" ".* call1e \\(uc1=98 'b', ul=8, uc2=98 'b', ui=7, uc3=98 'b', us=6, uc4=98 'b', uc5=98 'b'\\) .*" "continue to call1e"] {
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gdb_suppress_tests;
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}
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gdb_stop_suppressing_tests;
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}
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#
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# Locate actual args; integrals mixed with floating point.
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#
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proc float_and_integral_args {} {
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global gdb_prompt
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global det_file
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global gcc_compiled
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global hp_cc_compiler
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delete_breakpoints
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gdb_breakpoint call2a
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gdb_breakpoint call2b
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gdb_breakpoint call2c
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gdb_breakpoint call2d
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gdb_breakpoint call2e
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gdb_breakpoint call2f
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gdb_breakpoint call2g
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gdb_breakpoint call2h
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# Run; should stop at call2a and print actual arguments.
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setup_xfail "i960-*-*" 1813
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# The a29k fails all of these tests, perhaps because the prologue
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# code is broken.
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setup_xfail "a29k-*-udi"
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if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "mips-sgi-irix5*" }
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# The debug info. for "f" is not correct. It's a known bug.
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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gdb_run_cmd
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gdb_expect {
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-re ".* call2a \\(c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { pass "run to call2a" }
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-re ".* call2a \\(c=97 'a', f1=.*, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { xfail "run to call2a" }
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-re "$gdb_prompt $" { fail "run to call2a" ; gdb_suppress_tests; }
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timeout { fail "(timeout) run to call2a" ; gdb_suppress_tests; }
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}
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# Print each arg as a double check to see if we can print
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gdb_test "print c" ".* = 97 'a'" "print c after run to call2a"
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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gdb_test "print f1" ".* = 4" "print f1 after run to call2a"
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gdb_test "print s" ".* = 1" "print s after run to call2a"
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gdb_test "print d1" ".* = 5" "print d1 after run to call2a"
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| 206 |
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gdb_test "print i" ".* = 2" "print i after run to call2a"
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| 207 |
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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| 208 |
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gdb_test "print f2" ".* = 4" "print f2 after run to call2a"
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| 209 |
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gdb_test "print l" ".* = 3" "print l after run to call2a"
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| 210 |
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gdb_test "print d2" ".* = 5" "print d2 after run to call2a"
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| 211 |
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| 212 |
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setup_xfail "rs6000-*-*"
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix*" }
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# Continue; should stop at call2b and print actual arguments.
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if [gdb_test "cont" ".* call2b \\(f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a'\\) .*" "continue to call2b"] {
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| 217 |
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gdb_suppress_tests;
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}
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| 220 |
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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# Continue; should stop at call2c and print actual arguments.
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| 222 |
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if [gdb_test "cont" ".* call2c \\(s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4\\) .*" "continue to call2c"] {
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gdb_suppress_tests;
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| 224 |
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}
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| 225 |
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| 226 |
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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# Continue; should stop at call2d and print actual arguments.
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| 228 |
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if [gdb_test "cont" ".* call2d \\(d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1\\) .*" "continue to call2d"] {
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| 229 |
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gdb_suppress_tests;
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| 230 |
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}
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| 231 |
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| 232 |
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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| 233 |
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# Continue; should stop at call2e and print actual arguments.
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| 234 |
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if [gdb_test "cont" ".* call2e \\(i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5\\) .*" "continue to call2e"] {
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| 235 |
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gdb_suppress_tests;
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| 236 |
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}
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| 237 |
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| 238 |
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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| 239 |
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# Continue; should stop at call2f and print actual arguments.
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| 240 |
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if [gdb_test "cont" ".* call2f \\(f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2\\) .*" "continue to call2f"] {
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| 241 |
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gdb_suppress_tests;
|
| 242 |
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}
|
| 243 |
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| 244 |
|
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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| 245 |
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# Continue; should stop at call2g and print actual arguments.
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| 246 |
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if [gdb_test "cont" ".* call2g \\(l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4\\) .*" "continue to call2g"] {
|
| 247 |
|
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gdb_suppress_tests;
|
| 248 |
|
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}
|
| 249 |
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| 250 |
|
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 251 |
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# Continue; should stop at call2h and print actual arguments.
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| 252 |
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if [gdb_test "cont" ".* call2h \\(d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3\\) .*" "continue to call2h"] {
|
| 253 |
|
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gdb_suppress_tests;
|
| 254 |
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}
|
| 255 |
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|
| 256 |
|
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# monitor only allows 8 breakpoints; w89k board allows 10, so
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| 257 |
|
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# break them up into two groups.
|
| 258 |
|
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delete_breakpoints
|
| 259 |
|
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gdb_breakpoint call2i
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| 260 |
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| 261 |
|
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if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
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| 262 |
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# Continue; should stop at call2i and print actual arguments.
|
| 263 |
|
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if [gdb_test "cont" ".* call2i \\(c1=97 'a', f1=4, c2=97 'a', c3=97 'a', d1=5, c4=97 'a', c5=97 'a', c6=97 'a', f2=4, s=1, c7=97 'a', d2=5\\) .*" "continue to call2i"] {
|
| 264 |
|
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gdb_suppress_tests;
|
| 265 |
|
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}
|
| 266 |
|
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gdb_stop_suppressing_tests;
|
| 267 |
|
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}
|
| 268 |
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|
| 269 |
|
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#
|
| 270 |
|
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# Locate actual args; dereference pointers to ints and floats.
|
| 271 |
|
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#
|
| 272 |
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|
| 273 |
|
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proc pointer_args {} {
|
| 274 |
|
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global gdb_prompt
|
| 275 |
|
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global hex
|
| 276 |
|
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global det_file
|
| 277 |
|
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|
| 278 |
|
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delete_breakpoints
|
| 279 |
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|
| 280 |
|
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gdb_breakpoint call3a
|
| 281 |
|
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gdb_breakpoint call3b
|
| 282 |
|
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gdb_breakpoint call3c
|
| 283 |
|
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|
| 284 |
|
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# Run; should stop at call3a and print actual arguments.
|
| 285 |
|
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# Try dereferencing the arguments.
|
| 286 |
|
|
|
| 287 |
|
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# The a29k fails all of these tests, perhaps because the prologue
|
| 288 |
|
|
# code is broken.
|
| 289 |
|
|
setup_xfail "a29k-*-udi"
|
| 290 |
|
|
gdb_run_cmd
|
| 291 |
|
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gdb_expect {
|
| 292 |
|
|
-re ".* call3a \\(cp=$hex \"a.*\", sp=$hex, ip=$hex, lp=$hex\\) .*$gdb_prompt $" { pass "run to call3a" }
|
| 293 |
|
|
-re "$gdb_prompt $" { fail "run to call3a" ; gdb_suppress_tests; }
|
| 294 |
|
|
timeout { fail "(timeout) run to call3a" ; gdb_suppress_tests; }
|
| 295 |
|
|
}
|
| 296 |
|
|
|
| 297 |
|
|
gdb_test "print *cp" ".* = 97 'a'"
|
| 298 |
|
|
gdb_test "print *sp" ".* = 1"
|
| 299 |
|
|
gdb_test "print *ip" ".* = 2"
|
| 300 |
|
|
gdb_test "print *lp" ".* = 3"
|
| 301 |
|
|
|
| 302 |
|
|
# Continue; should stop at call3b and print actual arguments.
|
| 303 |
|
|
# Try dereferencing the arguments.
|
| 304 |
|
|
if [gdb_test "cont" ".* call3b \\(ucp=$hex \"b.*\", usp=$hex, uip=$hex, ulp=$hex\\) .*" "continue to call3b"] {
|
| 305 |
|
|
gdb_suppress_tests;
|
| 306 |
|
|
}
|
| 307 |
|
|
|
| 308 |
|
|
gdb_test "print *ucp" ".* = 98 'b'"
|
| 309 |
|
|
gdb_test "print *usp" ".* = 6"
|
| 310 |
|
|
gdb_test "print *uip" ".* = 7"
|
| 311 |
|
|
gdb_test "print *ulp" ".* = 8"
|
| 312 |
|
|
|
| 313 |
|
|
# Continue; should stop at call3c and print actual arguments.
|
| 314 |
|
|
# Try dereferencing the arguments.
|
| 315 |
|
|
if [gdb_test "cont" ".* call3c \\(fp=$hex, dp=$hex\\) .*" "continue to call3c"] {
|
| 316 |
|
|
gdb_suppress_tests;
|
| 317 |
|
|
}
|
| 318 |
|
|
|
| 319 |
|
|
gdb_test "print *fp" ".* = 4"
|
| 320 |
|
|
gdb_test "print *dp" ".* = 5"
|
| 321 |
|
|
|
| 322 |
|
|
# pass "locate actual args, pointer types"
|
| 323 |
|
|
gdb_stop_suppressing_tests;
|
| 324 |
|
|
}
|
| 325 |
|
|
|
| 326 |
|
|
#
|
| 327 |
|
|
# Locate actual args; structures and unions passed by reference.
|
| 328 |
|
|
#
|
| 329 |
|
|
|
| 330 |
|
|
proc structs_by_reference {} {
|
| 331 |
|
|
global gdb_prompt
|
| 332 |
|
|
global hex
|
| 333 |
|
|
global det_file
|
| 334 |
|
|
global target_sizeof_int
|
| 335 |
|
|
global target_sizeof_long
|
| 336 |
|
|
global target_bigendian_p
|
| 337 |
|
|
|
| 338 |
|
|
delete_breakpoints
|
| 339 |
|
|
|
| 340 |
|
|
gdb_breakpoint call4a
|
| 341 |
|
|
gdb_breakpoint call4b
|
| 342 |
|
|
|
| 343 |
|
|
# Run; should stop at call4a and print actual arguments.
|
| 344 |
|
|
# Try dereferencing the arguments.
|
| 345 |
|
|
|
| 346 |
|
|
# The a29k fails all of these tests, perhaps because the prologue
|
| 347 |
|
|
# code is broken.
|
| 348 |
|
|
setup_xfail "a29k-*-udi"
|
| 349 |
|
|
gdb_run_cmd
|
| 350 |
|
|
gdb_expect {
|
| 351 |
|
|
-re ".* call4a \\(stp=$hex\\) .*$gdb_prompt $" {
|
| 352 |
|
|
pass "run to call4a"
|
| 353 |
|
|
}
|
| 354 |
|
|
-re "$gdb_prompt $" { fail "run to call4a" ; gdb_suppress_tests; }
|
| 355 |
|
|
timeout { fail "(timeout) run to call4a" ; gdb_suppress_tests; }
|
| 356 |
|
|
}
|
| 357 |
|
|
|
| 358 |
|
|
gdb_test "print *stp" ".* = \{s1 = 101, s2 = 102\}"
|
| 359 |
|
|
|
| 360 |
|
|
# Continue; should stop at call4b and print actual arguments.
|
| 361 |
|
|
|
| 362 |
|
|
gdb_test "cont" ".* call4b \\(unp=$hex\\) .*" "continue to call4b"
|
| 363 |
|
|
|
| 364 |
|
|
# Try dereferencing the arguments.
|
| 365 |
|
|
if { $target_sizeof_long == $target_sizeof_int } {
|
| 366 |
|
|
gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \
|
| 367 |
|
|
"print *unp (sizeof long == sizeof int)"
|
| 368 |
|
|
} elseif { ! $target_bigendian_p } {
|
| 369 |
|
|
gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \
|
| 370 |
|
|
"print *unp (little-endian, sizeof long != sizeof int)"
|
| 371 |
|
|
} elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } {
|
| 372 |
|
|
gdb_test "print *unp" ".* = \{u1 = 1, u2 = 4294967296\}" \
|
| 373 |
|
|
"print *unp (big-endian, sizeof long == 8, sizeof int = 4)"
|
| 374 |
|
|
} elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } {
|
| 375 |
|
|
gdb_test "print *unp" ".* = \{u1 = 1, u2 = 65536\}" \
|
| 376 |
|
|
"print *unp (big-endian, sizeof long == 4, sizeof int = 2)"
|
| 377 |
|
|
} else {
|
| 378 |
|
|
fail "print *unp (unknown case)"
|
| 379 |
|
|
}
|
| 380 |
|
|
|
| 381 |
|
|
pass "locate actual args, structs/unions passed by reference"
|
| 382 |
|
|
gdb_stop_suppressing_tests;
|
| 383 |
|
|
}
|
| 384 |
|
|
|
| 385 |
|
|
#
|
| 386 |
|
|
# Locate actual args; structures and unions passed by value.
|
| 387 |
|
|
#
|
| 388 |
|
|
|
| 389 |
|
|
proc structs_by_value {} {
|
| 390 |
|
|
global gdb_prompt
|
| 391 |
|
|
global hex
|
| 392 |
|
|
global det_file
|
| 393 |
|
|
global target_sizeof_int
|
| 394 |
|
|
global target_sizeof_long
|
| 395 |
|
|
global target_bigendian_p
|
| 396 |
|
|
|
| 397 |
|
|
delete_breakpoints
|
| 398 |
|
|
|
| 399 |
|
|
gdb_breakpoint call5a
|
| 400 |
|
|
gdb_breakpoint call5b
|
| 401 |
|
|
|
| 402 |
|
|
# Run; should stop at call5a and print actual arguments.
|
| 403 |
|
|
# Try dereferencing the arguments.
|
| 404 |
|
|
|
| 405 |
|
|
# The a29k fails all of these tests, perhaps because the prologue
|
| 406 |
|
|
# code is broken.
|
| 407 |
|
|
setup_xfail "a29k-*-udi"
|
| 408 |
|
|
gdb_run_cmd
|
| 409 |
|
|
gdb_expect {
|
| 410 |
|
|
-re ".* call5a \\(st=\{s1 = 101, s2 = 102\}\\) .*$gdb_prompt $" {
|
| 411 |
|
|
pass "run to call5a"
|
| 412 |
|
|
}
|
| 413 |
|
|
-re "$gdb_prompt $" { fail "run to call5a" ; gdb_suppress_tests; }
|
| 414 |
|
|
timeout { fail "(timeout) run to call5a" ; gdb_suppress_tests; }
|
| 415 |
|
|
}
|
| 416 |
|
|
|
| 417 |
|
|
gdb_test "print st" ".* = \{s1 = 101, s2 = 102\}"
|
| 418 |
|
|
|
| 419 |
|
|
# Continue; should stop at call5b and print actual arguments.
|
| 420 |
|
|
if { $target_sizeof_long == $target_sizeof_int } {
|
| 421 |
|
|
gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \
|
| 422 |
|
|
"continue to call5b (sizeof long == sizeof int)"
|
| 423 |
|
|
} elseif { ! $target_bigendian_p } {
|
| 424 |
|
|
gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \
|
| 425 |
|
|
"continue to call5b (little-endian, sizeof long != sizeof int)"
|
| 426 |
|
|
} elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } {
|
| 427 |
|
|
gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 8589934592\}\\) .*" \
|
| 428 |
|
|
"continue to call5b (big-endian, sizeof long == 8, sizeof int = 4)"
|
| 429 |
|
|
} elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } {
|
| 430 |
|
|
gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 131072\}\\) .*" \
|
| 431 |
|
|
"continue to call5b (big-endian, sizeof long == 4, sizeof int = 2)"
|
| 432 |
|
|
} else {
|
| 433 |
|
|
fail "continue to call5b (unknown case)"
|
| 434 |
|
|
}
|
| 435 |
|
|
|
| 436 |
|
|
# Try dereferencing the arguments.
|
| 437 |
|
|
if { $target_sizeof_long == $target_sizeof_int } {
|
| 438 |
|
|
gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \
|
| 439 |
|
|
"print un (sizeof long == sizeof int)"
|
| 440 |
|
|
} elseif { ! $target_bigendian_p } {
|
| 441 |
|
|
gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \
|
| 442 |
|
|
"print un (little-endian, sizeof long != sizeof int)"
|
| 443 |
|
|
} elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } {
|
| 444 |
|
|
gdb_test "print un" ".* = \{u1 = 2, u2 = 8589934592\}" \
|
| 445 |
|
|
"print un (big-endian, sizeof long == 8, sizeof int = 4)"
|
| 446 |
|
|
} elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } {
|
| 447 |
|
|
gdb_test "print un" ".* = \{u1 = 2, u2 = 131072\}" \
|
| 448 |
|
|
"print un (big-endian, sizeof long == 4, sizeof int = 2)"
|
| 449 |
|
|
} else {
|
| 450 |
|
|
fail "print un (unknown case)"
|
| 451 |
|
|
}
|
| 452 |
|
|
|
| 453 |
|
|
gdb_stop_suppressing_tests;
|
| 454 |
|
|
}
|
| 455 |
|
|
|
| 456 |
|
|
#
|
| 457 |
|
|
# Locate actual args; discard, shuffle, and call
|
| 458 |
|
|
#
|
| 459 |
|
|
|
| 460 |
|
|
proc discard_and_shuffle {} {
|
| 461 |
|
|
global gdb_prompt
|
| 462 |
|
|
global hex
|
| 463 |
|
|
global decimal
|
| 464 |
|
|
global det_file
|
| 465 |
|
|
global gcc_compiled
|
| 466 |
|
|
global hp_cc_compiler
|
| 467 |
|
|
|
| 468 |
|
|
delete_breakpoints
|
| 469 |
|
|
|
| 470 |
|
|
gdb_breakpoint call6a
|
| 471 |
|
|
gdb_breakpoint call6b
|
| 472 |
|
|
gdb_breakpoint call6c
|
| 473 |
|
|
gdb_breakpoint call6d
|
| 474 |
|
|
gdb_breakpoint call6e
|
| 475 |
|
|
gdb_breakpoint call6f
|
| 476 |
|
|
gdb_breakpoint call6g
|
| 477 |
|
|
gdb_breakpoint call6h
|
| 478 |
|
|
|
| 479 |
|
|
# Run; should stop at call6a and print actual arguments.
|
| 480 |
|
|
# Print backtrace.
|
| 481 |
|
|
|
| 482 |
|
|
# The a29k fails all of these tests, perhaps because the prologue
|
| 483 |
|
|
# code is broken.
|
| 484 |
|
|
setup_xfail "a29k-*-udi"
|
| 485 |
|
|
gdb_run_cmd
|
| 486 |
|
|
gdb_expect {
|
| 487 |
|
|
-re ".*Breakpoint $decimal, call6a .*$gdb_prompt $" { pass "run to call6a" }
|
| 488 |
|
|
-re "$gdb_prompt $" { fail "run to call6a" ; gdb_suppress_tests; }
|
| 489 |
|
|
timeout { fail "(timeout) run to call6a" ; gdb_suppress_tests; }
|
| 490 |
|
|
}
|
| 491 |
|
|
|
| 492 |
|
|
setup_xfail "rs6000-*-*"
|
| 493 |
|
|
|
| 494 |
|
|
if {!$gcc_compiled} {
|
| 495 |
|
|
setup_xfail "mips-sgi-irix5*"
|
| 496 |
|
|
}
|
| 497 |
|
|
|
| 498 |
|
|
# The debug info. for "f" is not correct. It's a known bug.
|
| 499 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 500 |
|
|
send_gdb "backtrace 100\n"
|
| 501 |
|
|
gdb_expect {
|
| 502 |
|
|
-re "backtrace 100\[\r\n\]+
|
| 503 |
|
|
.* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) .*\r
|
| 504 |
|
|
.* main \\(.*\\) .*\r
|
| 505 |
|
|
$gdb_prompt $" {
|
| 506 |
|
|
pass "backtrace from call6a"
|
| 507 |
|
|
}
|
| 508 |
|
|
-re "backtrace 100\[\r\n\]+
|
| 509 |
|
|
.* call6a \\(c=97 'a', s=1, i=2, l=3, f=.*, d=5, uc=98 'b', us=6, ui=7, ul=8\\) .*\r
|
| 510 |
|
|
.* main \\(.*\\) .*\r
|
| 511 |
|
|
$gdb_prompt $" {
|
| 512 |
|
|
xfail "backtrace from call6a"
|
| 513 |
|
|
}
|
| 514 |
|
|
-re "$gdb_prompt $" {
|
| 515 |
|
|
fail "backtrace from call6a"
|
| 516 |
|
|
gdb_suppress_tests
|
| 517 |
|
|
}
|
| 518 |
|
|
timeout {
|
| 519 |
|
|
fail "(timeout) backtrace from call6a"
|
| 520 |
|
|
gdb_suppress_tests
|
| 521 |
|
|
}
|
| 522 |
|
|
}
|
| 523 |
|
|
|
| 524 |
|
|
# Continue; should stop at call6b and print actual arguments.
|
| 525 |
|
|
# Print backtrace.
|
| 526 |
|
|
|
| 527 |
|
|
gdb_continue call6b
|
| 528 |
|
|
|
| 529 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 530 |
|
|
send_gdb "backtrace 100\n"
|
| 531 |
|
|
if [gdb_expect_list "backtrace from call6b" ".*$gdb_prompt $" {
|
| 532 |
|
|
".*\[\r\n\]#0 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 533 |
|
|
".*\[\r\n\]#1 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 534 |
|
|
".*\[\r\n\]#2 .* main \\(.*\\) "
|
| 535 |
|
|
} ] {
|
| 536 |
|
|
gdb_suppress_tests;
|
| 537 |
|
|
}
|
| 538 |
|
|
|
| 539 |
|
|
# Continue; should stop at call6c and print actual arguments.
|
| 540 |
|
|
# Print backtrace.
|
| 541 |
|
|
|
| 542 |
|
|
gdb_continue call6c
|
| 543 |
|
|
|
| 544 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 545 |
|
|
send_gdb "backtrace 100\n"
|
| 546 |
|
|
if [gdb_expect_list "backtrace from call6c" ".*$gdb_prompt $" {
|
| 547 |
|
|
".*\[\r\n\]#0 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 548 |
|
|
".*\[\r\n\]#1 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 549 |
|
|
".*\[\r\n\]#2 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 550 |
|
|
".*\[\r\n\]#3 .* main \\(.*\\) "
|
| 551 |
|
|
} ] {
|
| 552 |
|
|
gdb_suppress_tests;
|
| 553 |
|
|
}
|
| 554 |
|
|
# Continue; should stop at call6d and print actual arguments.
|
| 555 |
|
|
# Print backtrace.
|
| 556 |
|
|
|
| 557 |
|
|
gdb_continue call6d
|
| 558 |
|
|
|
| 559 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 560 |
|
|
send_gdb "backtrace 100\n"
|
| 561 |
|
|
if [gdb_expect_list "backtrace from call6d" ".*$gdb_prompt $" {
|
| 562 |
|
|
".*\[\r\n\]#0 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 563 |
|
|
".*\[\r\n\]#1 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 564 |
|
|
".*\[\r\n\]#2 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 565 |
|
|
".*\[\r\n\]#3 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 566 |
|
|
".*\[\r\n\]#4 .* main \\(.*\\) "
|
| 567 |
|
|
} ] {
|
| 568 |
|
|
gdb_suppress_tests;
|
| 569 |
|
|
}
|
| 570 |
|
|
|
| 571 |
|
|
# Continue; should stop at call6e and print actual arguments.
|
| 572 |
|
|
# Print backtrace.
|
| 573 |
|
|
|
| 574 |
|
|
gdb_continue call6e
|
| 575 |
|
|
|
| 576 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 577 |
|
|
send_gdb "backtrace 100\n"
|
| 578 |
|
|
if [gdb_expect_list "backtrace from call6e" ".*$gdb_prompt $" {
|
| 579 |
|
|
".*\[\r\n\]#0 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 580 |
|
|
".*\[\r\n\]#1 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 581 |
|
|
".*\[\r\n\]#2 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 582 |
|
|
".*\[\r\n\]#3 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 583 |
|
|
".*\[\r\n\]#4 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 584 |
|
|
".*\[\r\n\]#5 .* main \\(.*\\) "
|
| 585 |
|
|
} ] {
|
| 586 |
|
|
gdb_suppress_tests;
|
| 587 |
|
|
}
|
| 588 |
|
|
|
| 589 |
|
|
# Continue; should stop at call6f and print actual arguments.
|
| 590 |
|
|
# Print backtrace.
|
| 591 |
|
|
|
| 592 |
|
|
gdb_continue call6f
|
| 593 |
|
|
|
| 594 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 595 |
|
|
send_gdb "backtrace 100\n"
|
| 596 |
|
|
if [gdb_expect_list "backtrace from call6f" ".*$gdb_prompt $" {
|
| 597 |
|
|
".*\[\r\n\]#0 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 598 |
|
|
".*\[\r\n\]#1 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 599 |
|
|
".*\[\r\n\]#2 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 600 |
|
|
".*\[\r\n\]#3 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 601 |
|
|
".*\[\r\n\]#4 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 602 |
|
|
".*\[\r\n\]#5 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 603 |
|
|
".*\[\r\n\]#6 .* main \\(.*\\) "
|
| 604 |
|
|
} ] {
|
| 605 |
|
|
gdb_suppress_tests;
|
| 606 |
|
|
}
|
| 607 |
|
|
|
| 608 |
|
|
# Continue; should stop at call6g and print actual arguments.
|
| 609 |
|
|
# Print backtrace.
|
| 610 |
|
|
|
| 611 |
|
|
gdb_continue call6g
|
| 612 |
|
|
|
| 613 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 614 |
|
|
send_gdb "backtrace 100\n"
|
| 615 |
|
|
if [gdb_expect_list "backtrace from call6g" ".*$gdb_prompt $" {
|
| 616 |
|
|
".*\[\r\n\]#0 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 617 |
|
|
".*\[\r\n\]#1 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 618 |
|
|
".*\[\r\n\]#2 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 619 |
|
|
".*\[\r\n\]#3 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 620 |
|
|
".*\[\r\n\]#4 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 621 |
|
|
".*\[\r\n\]#5 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 622 |
|
|
".*\[\r\n\]#6 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 623 |
|
|
".*\[\r\n\]#7 .* main \\(.*\\) "
|
| 624 |
|
|
} ] {
|
| 625 |
|
|
gdb_suppress_tests;
|
| 626 |
|
|
}
|
| 627 |
|
|
|
| 628 |
|
|
# Continue; should stop at call6h and print actual arguments.
|
| 629 |
|
|
# Print backtrace.
|
| 630 |
|
|
|
| 631 |
|
|
gdb_continue call6h
|
| 632 |
|
|
|
| 633 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 634 |
|
|
send_gdb "backtrace 100\n"
|
| 635 |
|
|
if [gdb_expect_list "backtrace from call6h" ".*$gdb_prompt $" {
|
| 636 |
|
|
".*\[\r\n\]#0 .* call6h \\(us=6, ui=7, ul=8\\) "
|
| 637 |
|
|
".*\[\r\n\]#1 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 638 |
|
|
".*\[\r\n\]#2 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 639 |
|
|
".*\[\r\n\]#3 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 640 |
|
|
".*\[\r\n\]#4 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 641 |
|
|
".*\[\r\n\]#5 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 642 |
|
|
".*\[\r\n\]#6 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 643 |
|
|
".*\[\r\n\]#7 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 644 |
|
|
".*\[\r\n\]#8 .* main \\(.*\\) "
|
| 645 |
|
|
} ] {
|
| 646 |
|
|
gdb_suppress_tests;
|
| 647 |
|
|
}
|
| 648 |
|
|
|
| 649 |
|
|
# monitor only allows 8 breakpoints; w89k board allows 10, so
|
| 650 |
|
|
# break them up into two groups.
|
| 651 |
|
|
delete_breakpoints
|
| 652 |
|
|
gdb_breakpoint call6i
|
| 653 |
|
|
gdb_breakpoint call6j
|
| 654 |
|
|
gdb_breakpoint call6k
|
| 655 |
|
|
|
| 656 |
|
|
# Continue; should stop at call6i and print actual arguments.
|
| 657 |
|
|
# Print backtrace.
|
| 658 |
|
|
|
| 659 |
|
|
gdb_continue call6i
|
| 660 |
|
|
|
| 661 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 662 |
|
|
send_gdb "backtrace 100\n"
|
| 663 |
|
|
if [gdb_expect_list "backtrace from call6i" ".*$gdb_prompt $" {
|
| 664 |
|
|
".*\[\r\n\]#0 .* call6i \\(ui=7, ul=8\\) "
|
| 665 |
|
|
".*\[\r\n\]#1 .* call6h \\(us=6, ui=7, ul=8\\) "
|
| 666 |
|
|
".*\[\r\n\]#2 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 667 |
|
|
".*\[\r\n\]#3 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 668 |
|
|
".*\[\r\n\]#4 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 669 |
|
|
".*\[\r\n\]#5 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 670 |
|
|
".*\[\r\n\]#6 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 671 |
|
|
".*\[\r\n\]#7 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 672 |
|
|
".*\[\r\n\]#8 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 673 |
|
|
".*\[\r\n\]#9 .* main \\(.*\\) "
|
| 674 |
|
|
} ] {
|
| 675 |
|
|
gdb_suppress_tests;
|
| 676 |
|
|
}
|
| 677 |
|
|
|
| 678 |
|
|
# Continue; should stop at call6j and print actual arguments.
|
| 679 |
|
|
# Print backtrace.
|
| 680 |
|
|
|
| 681 |
|
|
gdb_continue call6j
|
| 682 |
|
|
|
| 683 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 684 |
|
|
send_gdb "backtrace 100\n"
|
| 685 |
|
|
if [gdb_expect_list "backtrace from call6j" ".*$gdb_prompt $" {
|
| 686 |
|
|
".*\[\r\n\]#0 .* call6j \\(ul=8\\) "
|
| 687 |
|
|
".*\[\r\n\]#1 .* call6i \\(ui=7, ul=8\\) "
|
| 688 |
|
|
".*\[\r\n\]#2 .* call6h \\(us=6, ui=7, ul=8\\) "
|
| 689 |
|
|
".*\[\r\n\]#3 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 690 |
|
|
".*\[\r\n\]#4 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 691 |
|
|
".*\[\r\n\]#5 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 692 |
|
|
".*\[\r\n\]#6 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 693 |
|
|
".*\[\r\n\]#7 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 694 |
|
|
".*\[\r\n\]#8 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 695 |
|
|
".*\[\r\n\]#9 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 696 |
|
|
".*\[\r\n\]#10 .* main \\(.*\\) "
|
| 697 |
|
|
} ] {
|
| 698 |
|
|
gdb_suppress_tests;
|
| 699 |
|
|
}
|
| 700 |
|
|
|
| 701 |
|
|
# Continue; should stop at call6k and print actual arguments.
|
| 702 |
|
|
# Print backtrace.
|
| 703 |
|
|
# This fails on i960-*-vxworks because gdb gets confused by
|
| 704 |
|
|
# breakpoints on adjacent instructions.
|
| 705 |
|
|
setup_xfail "i960-*-vxworks" 1786
|
| 706 |
|
|
gdb_continue call6k
|
| 707 |
|
|
|
| 708 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 709 |
|
|
send_gdb "backtrace 100\n"
|
| 710 |
|
|
if [gdb_expect_list "backtrace from call6k" ".*$gdb_prompt $" {
|
| 711 |
|
|
".*\[\r\n\]#0 .* call6k \\(\\) "
|
| 712 |
|
|
".*\[\r\n\]#1 .* call6j \\(ul=8\\) "
|
| 713 |
|
|
".*\[\r\n\]#2 .* call6i \\(ui=7, ul=8\\) "
|
| 714 |
|
|
".*\[\r\n\]#3 .* call6h \\(us=6, ui=7, ul=8\\) "
|
| 715 |
|
|
".*\[\r\n\]#4 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 716 |
|
|
".*\[\r\n\]#5 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 717 |
|
|
".*\[\r\n\]#6 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 718 |
|
|
".*\[\r\n\]#7 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 719 |
|
|
".*\[\r\n\]#8 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 720 |
|
|
".*\[\r\n\]#9 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 721 |
|
|
".*\[\r\n\]#10 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) "
|
| 722 |
|
|
".*\[\r\n\]#11 .* main \\(.*\\) "
|
| 723 |
|
|
} ] {
|
| 724 |
|
|
gdb_suppress_tests;
|
| 725 |
|
|
}
|
| 726 |
|
|
gdb_stop_suppressing_tests;
|
| 727 |
|
|
}
|
| 728 |
|
|
|
| 729 |
|
|
|
| 730 |
|
|
#
|
| 731 |
|
|
# Locate actual args; shuffle round robin and call
|
| 732 |
|
|
#
|
| 733 |
|
|
|
| 734 |
|
|
proc shuffle_round_robin {} {
|
| 735 |
|
|
global gdb_prompt
|
| 736 |
|
|
global hex
|
| 737 |
|
|
global decimal
|
| 738 |
|
|
global det_file
|
| 739 |
|
|
global gcc_compiled
|
| 740 |
|
|
global hp_cc_compiler
|
| 741 |
|
|
|
| 742 |
|
|
delete_breakpoints
|
| 743 |
|
|
|
| 744 |
|
|
gdb_breakpoint call7a
|
| 745 |
|
|
gdb_breakpoint call7b
|
| 746 |
|
|
gdb_breakpoint call7c
|
| 747 |
|
|
gdb_breakpoint call7d
|
| 748 |
|
|
gdb_breakpoint call7e
|
| 749 |
|
|
gdb_breakpoint call7f
|
| 750 |
|
|
gdb_breakpoint call7g
|
| 751 |
|
|
gdb_breakpoint call7h
|
| 752 |
|
|
|
| 753 |
|
|
# Run; should stop at call7a and print actual arguments.
|
| 754 |
|
|
# Print backtrace.
|
| 755 |
|
|
|
| 756 |
|
|
# The a29k fails all of these tests, perhaps because the prologue
|
| 757 |
|
|
# code is broken.
|
| 758 |
|
|
setup_xfail "a29k-*-udi"
|
| 759 |
|
|
gdb_run_cmd
|
| 760 |
|
|
gdb_expect {
|
| 761 |
|
|
-re ".*Breakpoint $decimal, call7a .*$gdb_prompt $" {
|
| 762 |
|
|
pass "run to call7a"
|
| 763 |
|
|
}
|
| 764 |
|
|
-re "$gdb_prompt $" { fail "run to call7a" ; gdb_suppress_tests; }
|
| 765 |
|
|
timeout { fail "(timeout) run to call7a" ; gdb_suppress_tests; }
|
| 766 |
|
|
}
|
| 767 |
|
|
|
| 768 |
|
|
setup_xfail "i960-*-*" 1813
|
| 769 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "mips-sgi-irix5*" }
|
| 770 |
|
|
# The debug info. for "f" is not correct. It's a known bug.
|
| 771 |
|
|
if {$hp_cc_compiler} {setup_xfail hppa2.0w-*-*}
|
| 772 |
|
|
send_gdb "backtrace 100\n"
|
| 773 |
|
|
gdb_expect {
|
| 774 |
|
|
-re "backtrace 100\[\r\n\]+
|
| 775 |
|
|
.* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) .*\r
|
| 776 |
|
|
.* main \\(.*\\) .*\r
|
| 777 |
|
|
$gdb_prompt $" {
|
| 778 |
|
|
pass "backtrace from call7a"
|
| 779 |
|
|
}
|
| 780 |
|
|
-re "backtrace 100\[\r\n\]+
|
| 781 |
|
|
.* call7a \\(c=97 'a', i=2, s=1, l=3, f=.*, uc=98 'b', d=5, us=6, ul=8, ui=7\\) .*\r
|
| 782 |
|
|
.* main \\(.*\\) .*\r
|
| 783 |
|
|
$gdb_prompt $" {
|
| 784 |
|
|
xfail "backtrace from call7a"
|
| 785 |
|
|
}
|
| 786 |
|
|
-re "$gdb_prompt $" { fail "backtrace from call7a" ; return }
|
| 787 |
|
|
timeout { fail "(timeout) backtrace from call7a" ; return }
|
| 788 |
|
|
}
|
| 789 |
|
|
|
| 790 |
|
|
# Continue; should stop at call7b and print actual arguments.
|
| 791 |
|
|
# Print backtrace.
|
| 792 |
|
|
|
| 793 |
|
|
gdb_continue call7b
|
| 794 |
|
|
|
| 795 |
|
|
if {$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 796 |
|
|
|
| 797 |
|
|
send_gdb "backtrace 100\n"
|
| 798 |
|
|
gdb_expect_list "backtrace from call7b" ".*$gdb_prompt $" {
|
| 799 |
|
|
".*\[\r\n\]#0 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 800 |
|
|
".*\[\r\n\]#1 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 801 |
|
|
".*\[\r\n\]#2 .* main \\(.*\\) "
|
| 802 |
|
|
}
|
| 803 |
|
|
|
| 804 |
|
|
# Continue; should stop at call7c and print actual arguments.
|
| 805 |
|
|
# Print backtrace.
|
| 806 |
|
|
|
| 807 |
|
|
gdb_continue call7c
|
| 808 |
|
|
|
| 809 |
|
|
send_gdb "backtrace 100\n"
|
| 810 |
|
|
gdb_expect_list "backtrace from call7c" ".*$gdb_prompt $" {
|
| 811 |
|
|
".*\[\r\n\]#0 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 812 |
|
|
".*\[\r\n\]#1 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 813 |
|
|
".*\[\r\n\]#2 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 814 |
|
|
".*\[\r\n\]#3 .* main \\(.*\\) "
|
| 815 |
|
|
}
|
| 816 |
|
|
|
| 817 |
|
|
# Continue; should stop at call7d and print actual arguments.
|
| 818 |
|
|
# Print backtrace.
|
| 819 |
|
|
|
| 820 |
|
|
gdb_continue call7d
|
| 821 |
|
|
|
| 822 |
|
|
send_gdb "backtrace 100\n"
|
| 823 |
|
|
gdb_expect_list "backtrace from call7d" ".*$gdb_prompt $" {
|
| 824 |
|
|
".*\[\r\n\]#0 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 825 |
|
|
".*\[\r\n\]#1 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 826 |
|
|
".*\[\r\n\]#2 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 827 |
|
|
".*\[\r\n\]#3 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 828 |
|
|
".*\[\r\n\]#4 .* main \\(.*\\) "
|
| 829 |
|
|
}
|
| 830 |
|
|
|
| 831 |
|
|
gdb_continue call7e
|
| 832 |
|
|
|
| 833 |
|
|
send_gdb "backtrace 100\n"
|
| 834 |
|
|
gdb_expect_list "backtrace from call7e" ".*$gdb_prompt $" {
|
| 835 |
|
|
".*\[\r\n\]#0 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 836 |
|
|
".*\[\r\n\]#1 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 837 |
|
|
".*\[\r\n\]#2 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 838 |
|
|
".*\[\r\n\]#3 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 839 |
|
|
".*\[\r\n\]#4 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 840 |
|
|
".*\[\r\n\]#5 .* main \\(.*\\) "
|
| 841 |
|
|
}
|
| 842 |
|
|
|
| 843 |
|
|
# Continue; should stop at call7f and print actual arguments.
|
| 844 |
|
|
# Print backtrace.
|
| 845 |
|
|
|
| 846 |
|
|
gdb_continue call7f
|
| 847 |
|
|
|
| 848 |
|
|
send_gdb "backtrace 100\n"
|
| 849 |
|
|
gdb_expect_list "backtrace from call7f" ".*$gdb_prompt $" {
|
| 850 |
|
|
".*\[\r\n\]#0 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 851 |
|
|
".*\[\r\n\]#1 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 852 |
|
|
".*\[\r\n\]#2 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 853 |
|
|
".*\[\r\n\]#3 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 854 |
|
|
".*\[\r\n\]#4 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 855 |
|
|
".*\[\r\n\]#5 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 856 |
|
|
".*\[\r\n\]#6 .* main \\(.*\\) "
|
| 857 |
|
|
}
|
| 858 |
|
|
|
| 859 |
|
|
# Continue; should stop at call7g and print actual arguments.
|
| 860 |
|
|
# Print backtrace.
|
| 861 |
|
|
|
| 862 |
|
|
gdb_continue call7g
|
| 863 |
|
|
|
| 864 |
|
|
send_gdb "backtrace 100\n"
|
| 865 |
|
|
gdb_expect_list "backtrace from call7g" ".*$gdb_prompt $" {
|
| 866 |
|
|
".*\[\r\n\]#0 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) "
|
| 867 |
|
|
".*\[\r\n\]#1 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 868 |
|
|
".*\[\r\n\]#2 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 869 |
|
|
".*\[\r\n\]#3 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 870 |
|
|
".*\[\r\n\]#4 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 871 |
|
|
".*\[\r\n\]#5 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 872 |
|
|
".*\[\r\n\]#6 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 873 |
|
|
".*\[\r\n\]#7 .* main \\(.*\\) "
|
| 874 |
|
|
}
|
| 875 |
|
|
|
| 876 |
|
|
gdb_continue call7h
|
| 877 |
|
|
|
| 878 |
|
|
send_gdb "backtrace 100\n"
|
| 879 |
|
|
gdb_expect_list "backtrace from call7h" ".*$gdb_prompt $" {
|
| 880 |
|
|
".*\[\r\n\]#0 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) "
|
| 881 |
|
|
".*\[\r\n\]#1 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) "
|
| 882 |
|
|
".*\[\r\n\]#2 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 883 |
|
|
".*\[\r\n\]#3 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 884 |
|
|
".*\[\r\n\]#4 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 885 |
|
|
".*\[\r\n\]#5 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 886 |
|
|
".*\[\r\n\]#6 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 887 |
|
|
".*\[\r\n\]#7 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 888 |
|
|
".*\[\r\n\]#8 .* main \\(.*\\) "
|
| 889 |
|
|
}
|
| 890 |
|
|
|
| 891 |
|
|
# monitor only allows 8 breakpoints; w89k board allows 10, so
|
| 892 |
|
|
# break them up into two groups.
|
| 893 |
|
|
delete_breakpoints
|
| 894 |
|
|
gdb_breakpoint call7i
|
| 895 |
|
|
gdb_breakpoint call7j
|
| 896 |
|
|
gdb_breakpoint call7k
|
| 897 |
|
|
|
| 898 |
|
|
# Continue; should stop at call7i and print actual arguments.
|
| 899 |
|
|
# Print backtrace.
|
| 900 |
|
|
|
| 901 |
|
|
gdb_continue call7i
|
| 902 |
|
|
|
| 903 |
|
|
send_gdb "backtrace 100\n"
|
| 904 |
|
|
gdb_expect_list "backtrace from call7i" ".*$gdb_prompt $" {
|
| 905 |
|
|
".*\[\r\n\]#0 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) "
|
| 906 |
|
|
".*\[\r\n\]#1 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) "
|
| 907 |
|
|
".*\[\r\n\]#2 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) "
|
| 908 |
|
|
".*\[\r\n\]#3 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 909 |
|
|
".*\[\r\n\]#4 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 910 |
|
|
".*\[\r\n\]#5 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 911 |
|
|
".*\[\r\n\]#6 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 912 |
|
|
".*\[\r\n\]#7 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 913 |
|
|
".*\[\r\n\]#8 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 914 |
|
|
".*\[\r\n\]#9 .* main \\(.*\\) "
|
| 915 |
|
|
}
|
| 916 |
|
|
|
| 917 |
|
|
# Continue; should stop at call7j and print actual arguments.
|
| 918 |
|
|
# Print backtrace.
|
| 919 |
|
|
|
| 920 |
|
|
gdb_continue call7j
|
| 921 |
|
|
|
| 922 |
|
|
send_gdb "backtrace 100\n"
|
| 923 |
|
|
gdb_expect_list "backtrace from call7j" ".*$gdb_prompt $" {
|
| 924 |
|
|
".*\[\r\n\]#0 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) "
|
| 925 |
|
|
".*\[\r\n\]#1 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) "
|
| 926 |
|
|
".*\[\r\n\]#2 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) "
|
| 927 |
|
|
".*\[\r\n\]#3 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) "
|
| 928 |
|
|
".*\[\r\n\]#4 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 929 |
|
|
".*\[\r\n\]#5 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 930 |
|
|
".*\[\r\n\]#6 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 931 |
|
|
".*\[\r\n\]#7 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 932 |
|
|
".*\[\r\n\]#8 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 933 |
|
|
".*\[\r\n\]#9 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 934 |
|
|
".*\[\r\n\]#10 .* main \\(.*\\) "
|
| 935 |
|
|
}
|
| 936 |
|
|
|
| 937 |
|
|
# Continue; should stop at call7k and print actual arguments.
|
| 938 |
|
|
# Print backtrace.
|
| 939 |
|
|
|
| 940 |
|
|
gdb_continue call7k
|
| 941 |
|
|
|
| 942 |
|
|
if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix*" }
|
| 943 |
|
|
send_gdb "backtrace 100\n"
|
| 944 |
|
|
gdb_expect_list "backtrace from call7k" ".*$gdb_prompt $" {
|
| 945 |
|
|
".*\[\r\n\]#0 .* call7k \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 946 |
|
|
".*\[\r\n\]#1 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) "
|
| 947 |
|
|
".*\[\r\n\]#2 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) "
|
| 948 |
|
|
".*\[\r\n\]#3 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) "
|
| 949 |
|
|
".*\[\r\n\]#4 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) "
|
| 950 |
|
|
".*\[\r\n\]#5 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) "
|
| 951 |
|
|
".*\[\r\n\]#6 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) "
|
| 952 |
|
|
".*\[\r\n\]#7 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) "
|
| 953 |
|
|
".*\[\r\n\]#8 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) "
|
| 954 |
|
|
".*\[\r\n\]#9 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) "
|
| 955 |
|
|
".*\[\r\n\]#10 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) "
|
| 956 |
|
|
".*\[\r\n\]#11 .* main \\(.*\\) "
|
| 957 |
|
|
}
|
| 958 |
|
|
gdb_stop_suppressing_tests;
|
| 959 |
|
|
}
|
| 960 |
|
|
|
| 961 |
|
|
#
|
| 962 |
|
|
# Locate actual args; recursive passing of structs by value
|
| 963 |
|
|
#
|
| 964 |
|
|
|
| 965 |
|
|
proc recursive_structs_by_value {} {
|
| 966 |
|
|
global gdb_prompt
|
| 967 |
|
|
global hex
|
| 968 |
|
|
global decimal
|
| 969 |
|
|
global det_file
|
| 970 |
|
|
|
| 971 |
|
|
delete_breakpoints
|
| 972 |
|
|
|
| 973 |
|
|
gdb_breakpoint hitbottom
|
| 974 |
|
|
|
| 975 |
|
|
# Run; should stop at hitbottom and print actual arguments.
|
| 976 |
|
|
# Print backtrace.
|
| 977 |
|
|
gdb_run_cmd
|
| 978 |
|
|
gdb_expect {
|
| 979 |
|
|
-re ".*Breakpoint $decimal, hitbottom .*$gdb_prompt $" { pass "run to hitbottom" }
|
| 980 |
|
|
-re "$gdb_prompt $" { fail "run to hitbottom" ; gdb_suppress_tests; }
|
| 981 |
|
|
timeout { fail "(timeout) run to hitbottom" ; gdb_suppress_tests; }
|
| 982 |
|
|
}
|
| 983 |
|
|
|
| 984 |
|
|
if ![istarget sparclet-*-*] {
|
| 985 |
|
|
# The a29k fails all of these tests, perhaps because the prologue
|
| 986 |
|
|
# code is broken.
|
| 987 |
|
|
setup_xfail "a29k-*-udi"
|
| 988 |
|
|
send_gdb "backtrace 100\n"
|
| 989 |
|
|
gdb_expect_list "recursive passing of structs by value" ".*$gdb_prompt $" {
|
| 990 |
|
|
".*\[\r\n\]#0 .* hitbottom \\(\\) "
|
| 991 |
|
|
".*\[\r\n\]#1 .* recurse \\(a=\{s = 0, i = 0, l = 0\}, depth=0\\) "
|
| 992 |
|
|
".*\[\r\n\]#2 .* recurse \\(a=\{s = 1, i = 1, l = 1\}, depth=1\\) "
|
| 993 |
|
|
".*\[\r\n\]#3 .* recurse \\(a=\{s = 2, i = 2, l = 2\}, depth=2\\) "
|
| 994 |
|
|
".*\[\r\n\]#4 .* recurse \\(a=\{s = 3, i = 3, l = 3\}, depth=3\\) "
|
| 995 |
|
|
".*\[\r\n\]#5 .* recurse \\(a=\{s = 4, i = 4, l = 4\}, depth=4\\) "
|
| 996 |
|
|
".*\[\r\n\]#6 .* test_struct_args \\(\\) "
|
| 997 |
|
|
".*\[\r\n\]#7 .* main \\(.*\\) "
|
| 998 |
|
|
}
|
| 999 |
|
|
} else {
|
| 1000 |
|
|
fail "recursive passing of structs by value (sparclet)"
|
| 1001 |
|
|
}
|
| 1002 |
|
|
gdb_stop_suppressing_tests;
|
| 1003 |
|
|
}
|
| 1004 |
|
|
|
| 1005 |
|
|
proc funcargs_reload { } {
|
| 1006 |
|
|
global objdir
|
| 1007 |
|
|
global subdir
|
| 1008 |
|
|
global binfile
|
| 1009 |
|
|
global srcdir
|
| 1010 |
|
|
|
| 1011 |
|
|
if [istarget "mips-idt-*"] {
|
| 1012 |
|
|
# Restart because IDT/SIM runs out of file descriptors.
|
| 1013 |
|
|
gdb_exit
|
| 1014 |
|
|
gdb_start
|
| 1015 |
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
| 1016 |
|
|
gdb_load ${binfile}
|
| 1017 |
|
|
}
|
| 1018 |
|
|
}
|
| 1019 |
|
|
|
| 1020 |
|
|
#
|
| 1021 |
|
|
# Test for accessing local stack variables in functions which call alloca
|
| 1022 |
|
|
#
|
| 1023 |
|
|
proc localvars_after_alloca { } {
|
| 1024 |
|
|
global gdb_prompt
|
| 1025 |
|
|
global hex
|
| 1026 |
|
|
global decimal
|
| 1027 |
|
|
global gcc_compiled
|
| 1028 |
|
|
|
| 1029 |
|
|
if { ! [ runto localvars_after_alloca ] } then { gdb_suppress_tests; }
|
| 1030 |
|
|
|
| 1031 |
|
|
# Print each arg as a double check to see if we can print
|
| 1032 |
|
|
# them here as well as with backtrace.
|
| 1033 |
|
|
|
| 1034 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1035 |
|
|
gdb_test "print c" " = 97 'a'" "print c after runto localvars_after_alloca"
|
| 1036 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1037 |
|
|
gdb_test "print s" " = 1" "print s after runto localvars_after_alloca"
|
| 1038 |
|
|
gdb_test "print i" " = 2" "print i after runto localvars_after_alloca"
|
| 1039 |
|
|
gdb_test "print l" " = 3" "print l after runto localvars_after_alloca"
|
| 1040 |
|
|
|
| 1041 |
|
|
# Lame regexp.
|
| 1042 |
|
|
gdb_test "next" ".*" "next in localvars_after_alloca()"
|
| 1043 |
|
|
|
| 1044 |
|
|
# Print each arg as a double check to see if we can print
|
| 1045 |
|
|
# them here as well as with backtrace.
|
| 1046 |
|
|
|
| 1047 |
|
|
gdb_test "print c" " = 97 'a'" "print c in localvars_after_alloca"
|
| 1048 |
|
|
gdb_test "print s" " = 1" "print s in localvars_after_alloca"
|
| 1049 |
|
|
gdb_test "print i" " = 2" "print i in localvars_after_alloca"
|
| 1050 |
|
|
gdb_test "print l" " = 3" "print l in localvars_after_alloca"
|
| 1051 |
|
|
|
| 1052 |
|
|
gdb_test "backtrace 8" "#0.*localvars_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" "backtrace after alloca"
|
| 1053 |
|
|
gdb_stop_suppressing_tests;
|
| 1054 |
|
|
}
|
| 1055 |
|
|
|
| 1056 |
|
|
proc call_after_alloca { } {
|
| 1057 |
|
|
global gdb_prompt
|
| 1058 |
|
|
global hex
|
| 1059 |
|
|
global decimal
|
| 1060 |
|
|
global gcc_compiled
|
| 1061 |
|
|
|
| 1062 |
|
|
if { ! [ runto call_after_alloca_subr ] } then { gdb_suppress_tests; }
|
| 1063 |
|
|
|
| 1064 |
|
|
# Print each arg as a double check to see if we can print
|
| 1065 |
|
|
# them here as well as with backtrace.
|
| 1066 |
|
|
|
| 1067 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1068 |
|
|
gdb_test "print c" " = 97 'a'" "print c in call_after_alloca"
|
| 1069 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1070 |
|
|
gdb_test "print s" " = 1" "print s in call_after_alloca"
|
| 1071 |
|
|
gdb_test "print i" " = 2" "print i in call_after_alloca"
|
| 1072 |
|
|
gdb_test "print l" " = 3" "print l in call_after_alloca"
|
| 1073 |
|
|
|
| 1074 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1075 |
|
|
gdb_test "backtrace 8" "#0.*call_after_alloca_subr \\(c=97 'a', s=1, i=2, l=3, uc=98 'b', us=11, ui=12, ul=13\\).*#1.*call_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#2.*main.*" "backtrace from call_after_alloca_subr"
|
| 1076 |
|
|
gdb_stop_suppressing_tests;
|
| 1077 |
|
|
}
|
| 1078 |
|
|
|
| 1079 |
|
|
#
|
| 1080 |
|
|
# Test for accessing local stack variables, backtraces, finish,
|
| 1081 |
|
|
# and finally stepping into indirect calls. The point is that on the PA
|
| 1082 |
|
|
# these use a funky `dyncall' mechanism which GDB needs to know about.
|
| 1083 |
|
|
#
|
| 1084 |
|
|
proc localvars_in_indirect_call { } {
|
| 1085 |
|
|
global gdb_prompt
|
| 1086 |
|
|
global hex
|
| 1087 |
|
|
global decimal
|
| 1088 |
|
|
global gcc_compiled
|
| 1089 |
|
|
|
| 1090 |
|
|
# Can not use "runto call0a" as call0a is called several times
|
| 1091 |
|
|
# during single run. Instead stop in a marker function and
|
| 1092 |
|
|
# take control from there.
|
| 1093 |
|
|
if { ! [ runto marker_indirect_call ] } then { gdb_suppress_tests; }
|
| 1094 |
|
|
|
| 1095 |
|
|
# break on the next call to call0a, then delete all the breakpoints
|
| 1096 |
|
|
# and start testing.
|
| 1097 |
|
|
gdb_breakpoint call0a
|
| 1098 |
|
|
gdb_continue call0a
|
| 1099 |
|
|
delete_breakpoints
|
| 1100 |
|
|
|
| 1101 |
|
|
# Print each arg as a double check to see if we can print
|
| 1102 |
|
|
# them here as well as with backtrace.
|
| 1103 |
|
|
|
| 1104 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1105 |
|
|
gdb_test "print c" " = 97 'a'" "print c in localvars_in_indirect_call"
|
| 1106 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1107 |
|
|
gdb_test "print s" " = 1" "print s in localvars_in_indirect_call"
|
| 1108 |
|
|
gdb_test "print i" " = 2" "print i in localvars_in_indirect_call"
|
| 1109 |
|
|
gdb_test "print l" " = 3" "print l in localvars_in_indirect_call"
|
| 1110 |
|
|
|
| 1111 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1112 |
|
|
gdb_test "backtrace 8" \
|
| 1113 |
|
|
"#0.*call0a \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" \
|
| 1114 |
|
|
"backtrace in indirectly called function"
|
| 1115 |
|
|
|
| 1116 |
|
|
#
|
| 1117 |
|
|
# "finish" brings us back to main. We then will try to step through
|
| 1118 |
|
|
# the second indirect call.
|
| 1119 |
|
|
# On some targets (e.g. m68k) gdb will stop from the finish in midline
|
| 1120 |
|
|
# of the first indirect call. This is due to stack adjustment instructions
|
| 1121 |
|
|
# after the indirect call. In these cases we will step till we hit the
|
| 1122 |
|
|
# second indirect call.
|
| 1123 |
|
|
#
|
| 1124 |
|
|
|
| 1125 |
|
|
send_gdb "finish\n"
|
| 1126 |
|
|
gdb_expect {
|
| 1127 |
|
|
-re "\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*First.*$gdb_prompt $" {
|
| 1128 |
|
|
#On hppa2.0w-hp-hpux11.00, gdb finishes at one line earlier than
|
| 1129 |
|
|
#hppa1.1-hp-hpux11.00. Therefore, an extra "step" is necessary to continue the test.
|
| 1130 |
|
|
send_gdb "step\n"
|
| 1131 |
|
|
exp_continue
|
| 1132 |
|
|
}
|
| 1133 |
|
|
-re ".*\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*Second.*$gdb_prompt $" {
|
| 1134 |
|
|
pass "finish from indirectly called function"
|
| 1135 |
|
|
}
|
| 1136 |
|
|
-re ".*$gdb_prompt $" {
|
| 1137 |
|
|
fail "finish from indirectly called function"
|
| 1138 |
|
|
gdb_suppress_tests;
|
| 1139 |
|
|
}
|
| 1140 |
|
|
default { fail "finish from indirectly called function" ; gdb_suppress_tests; }
|
| 1141 |
|
|
}
|
| 1142 |
|
|
|
| 1143 |
|
|
if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
|
| 1144 |
|
|
gdb_test "step" "call0a \\(c=97 'a', s=1, i=2, l=3\\).*" \
|
| 1145 |
|
|
"stepping into indirectly called function"
|
| 1146 |
|
|
gdb_stop_suppressing_tests;
|
| 1147 |
|
|
}
|
| 1148 |
|
|
|
| 1149 |
|
|
#
|
| 1150 |
|
|
# Test for stepping into indirect calls which may have trampolines (possibly
|
| 1151 |
|
|
# cascaded) on both the call path and the gdb_suppress_tests; path.
|
| 1152 |
|
|
# to handle trampolines.
|
| 1153 |
|
|
#
|
| 1154 |
|
|
proc test_stepping_over_trampolines { } {
|
| 1155 |
|
|
global gdb_prompt
|
| 1156 |
|
|
global hex
|
| 1157 |
|
|
global decimal
|
| 1158 |
|
|
|
| 1159 |
|
|
# Stop in a marker function and take control from there.
|
| 1160 |
|
|
if { ! [ runto marker_call_with_trampolines ] } then { gdb_suppress_tests; }
|
| 1161 |
|
|
|
| 1162 |
|
|
# Cater for gdb stopping in midline, see comment for finish above.
|
| 1163 |
|
|
send_gdb "finish\n"
|
| 1164 |
|
|
gdb_expect {
|
| 1165 |
|
|
-re "marker_call_with_trampolines ..;.*$gdb_prompt $" {
|
| 1166 |
|
|
send_gdb "step\n"
|
| 1167 |
|
|
exp_continue
|
| 1168 |
|
|
}
|
| 1169 |
|
|
-re "pointer_to_call_with_trampolines.*$gdb_prompt $" {
|
| 1170 |
|
|
pass "finish from marker_call_with_trampolines"
|
| 1171 |
|
|
}
|
| 1172 |
|
|
-re ".*$gdb_prompt $" {
|
| 1173 |
|
|
fail "finish from marker_call_with_trampolines"
|
| 1174 |
|
|
}
|
| 1175 |
|
|
default { fail "finish from marker_call_with_trampolines" ; gdb_suppress_tests; }
|
| 1176 |
|
|
}
|
| 1177 |
|
|
|
| 1178 |
|
|
# Try to step into the target function.
|
| 1179 |
|
|
gdb_test "step" "call_with_trampolines \\(d1=5\\).*" \
|
| 1180 |
|
|
"stepping into function called with trampolines"
|
| 1181 |
|
|
|
| 1182 |
|
|
# Make we can backtrace and the argument looks correct. */
|
| 1183 |
|
|
gdb_test "backtrace 8" "#0.*call_with_trampolines \\(d1=5\\).*1.*main.*" \
|
| 1184 |
|
|
"backtrace through call with trampolines"
|
| 1185 |
|
|
|
| 1186 |
|
|
# Make sure we can get back to main.
|
| 1187 |
|
|
# Stepping back to main might stop again after the gdb_suppress_tests; statement
|
| 1188 |
|
|
# or immediately transfer control back to main if optimizations
|
| 1189 |
|
|
# are performed.
|
| 1190 |
|
|
send_gdb "step\n"
|
| 1191 |
|
|
gdb_expect {
|
| 1192 |
|
|
-re "main .* at.*$gdb_prompt $" {
|
| 1193 |
|
|
pass "stepping back to main from function called with trampolines" ;
|
| 1194 |
|
|
gdb_suppress_tests
|
| 1195 |
|
|
}
|
| 1196 |
|
|
-re "\}.*End of call_with_trampolines.*$gdb_prompt $" {
|
| 1197 |
|
|
send_gdb "step\n"
|
| 1198 |
|
|
exp_continue
|
| 1199 |
|
|
}
|
| 1200 |
|
|
-re ".*$gdb_prompt $" {
|
| 1201 |
|
|
fail "stepping back to main from function called with trampolines"
|
| 1202 |
|
|
}
|
| 1203 |
|
|
default { fail "stepping back to main from function called with trampolines" ; gdb_suppress_tests; }
|
| 1204 |
|
|
}
|
| 1205 |
|
|
gdb_stop_suppressing_tests;
|
| 1206 |
|
|
}
|
| 1207 |
|
|
|
| 1208 |
|
|
# Start with a fresh gdb.
|
| 1209 |
|
|
|
| 1210 |
|
|
gdb_exit
|
| 1211 |
|
|
gdb_start
|
| 1212 |
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
| 1213 |
|
|
gdb_load ${binfile}
|
| 1214 |
|
|
|
| 1215 |
|
|
if [istarget "mips*tx39-*"] {
|
| 1216 |
|
|
set timeout 300
|
| 1217 |
|
|
} elseif [istarget "hppa*-hp-hpux*"] then {
|
| 1218 |
|
|
set timeout 240
|
| 1219 |
|
|
} else {
|
| 1220 |
|
|
set timeout 60
|
| 1221 |
|
|
}
|
| 1222 |
|
|
|
| 1223 |
|
|
# Determine expected output for unsigned long variables,
|
| 1224 |
|
|
# the output varies with sizeof (unsigned long).
|
| 1225 |
|
|
|
| 1226 |
|
|
set target_sizeof_long 4
|
| 1227 |
|
|
send_gdb "print sizeof (long)\n"
|
| 1228 |
|
|
gdb_expect {
|
| 1229 |
|
|
-re ".\[0-9\]* = 4.*$gdb_prompt $" { }
|
| 1230 |
|
|
-re ".\[0-9\]* = 8.*$gdb_prompt $" { set target_sizeof_long 8 }
|
| 1231 |
|
|
-re ".*$gdb_prompt $" {
|
| 1232 |
|
|
fail "getting sizeof long"
|
| 1233 |
|
|
}
|
| 1234 |
|
|
default { fail "(timeout) getting sizeof long" }
|
| 1235 |
|
|
}
|
| 1236 |
|
|
|
| 1237 |
|
|
set target_sizeof_int 4
|
| 1238 |
|
|
send_gdb "print sizeof (int)\n"
|
| 1239 |
|
|
gdb_expect {
|
| 1240 |
|
|
-re ".\[0-9\]* = 2.*$gdb_prompt $" { set target_sizeof_int 2 }
|
| 1241 |
|
|
-re ".\[0-9\]* = 4.*$gdb_prompt $" { }
|
| 1242 |
|
|
-re ".\[0-9\]* = 8.*$gdb_prompt $" { set target_sizeof_int 8 }
|
| 1243 |
|
|
-re ".*$gdb_prompt $" {
|
| 1244 |
|
|
fail "getting sizeof unsigned long"
|
| 1245 |
|
|
}
|
| 1246 |
|
|
default { fail "(timeout) getting sizeof int" }
|
| 1247 |
|
|
}
|
| 1248 |
|
|
|
| 1249 |
|
|
set target_bigendian_p 1
|
| 1250 |
|
|
send_gdb "show endian\n"
|
| 1251 |
|
|
gdb_expect {
|
| 1252 |
|
|
-re ".*little endian.*$gdb_prompt $" { set target_bigendian_p 0 }
|
| 1253 |
|
|
-re ".*big endian.*$gdb_prompt $" { }
|
| 1254 |
|
|
-re ".*$gdb_prompt $" {
|
| 1255 |
|
|
fail "getting target endian"
|
| 1256 |
|
|
}
|
| 1257 |
|
|
default { fail "(timeout) getting target endian" }
|
| 1258 |
|
|
}
|
| 1259 |
|
|
|
| 1260 |
|
|
# Perform tests
|
| 1261 |
|
|
|
| 1262 |
|
|
integral_args
|
| 1263 |
|
|
funcargs_reload
|
| 1264 |
|
|
unsigned_integral_args
|
| 1265 |
|
|
funcargs_reload
|
| 1266 |
|
|
if {![target_info exists gdb,skip_float_tests]} {
|
| 1267 |
|
|
float_and_integral_args
|
| 1268 |
|
|
}
|
| 1269 |
|
|
funcargs_reload
|
| 1270 |
|
|
pointer_args
|
| 1271 |
|
|
funcargs_reload
|
| 1272 |
|
|
structs_by_reference
|
| 1273 |
|
|
funcargs_reload
|
| 1274 |
|
|
structs_by_value
|
| 1275 |
|
|
funcargs_reload
|
| 1276 |
|
|
discard_and_shuffle
|
| 1277 |
|
|
funcargs_reload
|
| 1278 |
|
|
shuffle_round_robin
|
| 1279 |
|
|
funcargs_reload
|
| 1280 |
|
|
recursive_structs_by_value
|
| 1281 |
|
|
funcargs_reload
|
| 1282 |
|
|
localvars_after_alloca
|
| 1283 |
|
|
funcargs_reload
|
| 1284 |
|
|
call_after_alloca
|
| 1285 |
|
|
funcargs_reload
|
| 1286 |
|
|
localvars_in_indirect_call
|
| 1287 |
|
|
funcargs_reload
|
| 1288 |
|
|
test_stepping_over_trampolines
|
