Merge GDB 7.5.1

gdb/testsuite/gdb.base/info-fun.exp

+# Copyright 2012 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 { [skip_shlib_tests] || [is_remote target] } {
+    return 0
+}
+
+# Library file.
+set libname "info-fun-solib"
+set srcfile_lib ${srcdir}/${subdir}/${libname}.c
+set binfile_lib ${objdir}/${subdir}/${libname}.so
+set lib_flags {}
+# Binary file.
+set testfile "info-fun"
+set srcfile ${srcdir}/${subdir}/${testfile}.c
+set executable ${testfile}
+set binfile ${objdir}/${subdir}/${executable}
+set bin_flags [list debug shlib=${binfile_lib}]
+
+if [get_compiler_info] {
+    return -1
+}
+
+# SEP must be last for the possible `unsupported' error path.
+foreach libsepdebug {NO IN SEP} { with_test_prefix "$libsepdebug" {
+
+    set sep_lib_flags $lib_flags
+    if {$libsepdebug != "NO"} {
+        lappend sep_lib_flags {debug}
+    }
+    if { [gdb_compile_shlib ${srcfile_lib} ${binfile_lib} $sep_lib_flags] != ""
+         || [gdb_compile ${srcfile} ${binfile} executable $bin_flags] != "" } {
+      untested "Could not compile $binfile_lib or $binfile."
+      return -1
+    }
+
+    if {$libsepdebug == "SEP"} {
+        if {[gdb_gnu_strip_debug $binfile_lib] != 0} {
+            unsupported "Could not split debug of $binfile_lib."
+            return
+        } else {
+            pass "split solib"
+        }
+    }
+
+    clean_restart $executable
+
+    if ![runto_main] then {
+      fail "Can't run to main"
+      return 0
+    }
+
+    set match_str {All functions matching regular expression "foo":[\r\n]*}
+    if { "$libsepdebug" != "NO"  } {
+        append match_str {File .*/info-fun-solib[.]c:[\r\n]*}
+        append match_str {int foo\(void\);[\r\n]*}
+    }
+    append match_str {Non-debugging symbols:[\r\n]*}
+    # Note: Targets like {m68k,ppc64,s390x}-linux also have, e.g.,
+    # 00000011.plt_call.foo+0 (m68k).
+    set plt_foo_match "($hex \[^\r\n\]*plt\[^\r\n\]*foo\[^\r\n\]*\[\r\n\]*)?"
+    append match_str $plt_foo_match
+    # This text we want to match precisely.
+    append match_str "$hex *foo(@plt)?\[\r\n\]*"
+    # Watch for again to not have to worry about the order of appearance.
+    append match_str $plt_foo_match
+    if { "$libsepdebug" == "NO"  } {
+        # Note: The ".?" is for targets like m68k-linux that have ".foo" here.
+        append match_str "$hex *.?foo\[\r\n\]*"
+    }
+
+    gdb_test "info fun foo" "$match_str"
+}}