Fix zero_ext documentation

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / gcore-buffer-overflow.exp

diff --git a/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp b/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
index 7736bb8b578f0510187caae7092ba5792603b578..72f03ac7d5160cb90ce61e5f53c42b2e67dfdcab 100644 (file)
--- a/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
+++ b/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
@@ -1,4 +1,4 @@
-# Copyright 2007-2012 Free Software Foundation, Inc.
+# Copyright 2007-2016 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
@@ -16,12 +16,11 @@
 # Test GDB's internal buffers safety for the GCORE command.
 
 
-set testfile "gcore-buffer-overflow"
-set srcfile  ${testfile}.c
+standard_testfile .c
 # The ${binfile} basename needs to exceed 80 characters (`sizeof (psargs)')
 # plus some additional data to overwrite the stack frame.
 set pattern  01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
-set binfile  ${objdir}/${subdir}/${testfile}-${pattern}
+append binfile -${pattern}
 
 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
      untested ${testfile}.exp
@@ -30,22 +29,7 @@ if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb
 
 # Start with a fresh gdb.
 
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
-# Does this gdb support gcore?
-gdb_test_multiple "help gcore" "help gcore" {
-    -re "Undefined command: .gcore.*$gdb_prompt $" {
-       # gcore command not supported -- nothing to test here.
-       unsupported "gdb does not support gcore on this target"
-       return -1;
-    }
-    -re "Save a core file .*$gdb_prompt $" {
-       pass "help gcore"
-    }
-}
+clean_restart ${binfile}
 
 gdb_test_no_output "set args ${pattern}"       \
     "Set buffer exceeding arguments"
@@ -55,17 +39,5 @@ if { ! [ runto_main ] } then {
     return -1
 }
 
-set escapedfilename [string_to_regexp ${objdir}/${subdir}/gcore-buffer-overflow.test]
-
-set test "save a corefile"
-gdb_test_multiple "gcore ${objdir}/${subdir}/gcore-buffer-overflow.test" $test {
-    -re "Saved corefile ${escapedfilename}\[\r\n\]+$gdb_prompt $" {
-       pass $test
-    }
-    -re "Can't create a corefile\[\r\n\]+$gdb_prompt $" {
-       unsupported $test
-    }
-    eof {
-       fail $test
-    }
-}
+gdb_gcore_cmd [standard_output_file gcore-buffer-overflow.test] \
+    "save a corefile"