1# Copyright 2004-2017 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 3 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, see <http://www.gnu.org/licenses/>. */ 15 16# Test stepping into and continuing on from a function in 17# a shared library (PR gdb/1555, was PR shlib/1280, shlib/1237). 18# Tested on ppc-yellowdog-linux (Yellow Dog Linux 3.0 3.2.2-2a) 19 20if {[skip_shlib_tests]} { 21 return 0 22} 23 24standard_testfile gdb1555-main.c gdb1555.c 25 26set libfile gdb1555 27set libsrc "${srcdir}/${subdir}/${libfile}.c" 28set libobj [standard_output_file ${libfile}.so] 29set execsrc "${srcdir}/${subdir}/${srcfile}" 30 31remote_exec build "rm -f ${binfile}" 32 33# get the value of gcc_compiled 34if [get_compiler_info] { 35 return -1 36} 37 38if { [gdb_compile_shlib $libsrc $libobj {debug}] != "" 39 || [gdb_compile $execsrc ${binfile} executable \ 40 [list debug shlib=${libobj}]] != "" } { 41 return -1 42} 43 44clean_restart ${binfile} 45gdb_load_shlib $libobj 46 47if ![runto_main] then { 48 fail "can't run to main" 49 return 0 50} 51 52# PR/1555 (was shlib 1280) 53set name "Step into shared lib function" 54gdb_test_multiple "s" $name \ 55{ 56 -re "hithere2 \\(\\) at.*${libfile}.c:\[0-9\]+\r\n\[0-9\]+.*a = 21;.*$gdb_prompt $" { 57 pass $name 58 } 59 -re "0x\[0-9a-f\]+ in .* \\(\\) from /lib/ld.so.1.*$gdb_prompt $" { 60 kfail "gdb/1555" $name 61 } 62} 63 64# PR/1555 (was shlib 1237) 65set name "Next while in a shared lib function" 66gdb_test_multiple "n" $name \ 67{ 68 -re "\[0-9\]+.*return a;.*$gdb_prompt $" { 69 pass $name 70 } 71 -re "Single stepping until exit from function .*, \r\nwhich has no line number information.\r\n\r\n$inferior_exited_re normally.*$gdb_prompt $" { 72 kfail "gdb/1555" $name 73 } 74} 75 76