diff options
| -rw-r--r-- | gdb/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.mi/mi-vla-c99.exp | 82 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.mi/vla.c | 37 |
3 files changed, 124 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 1a035f1..4b1eaa1 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,5 +1,10 @@ 2014-04-11 Sanimir Agovic <sanimir.agovic@intel.com> + * mi-vla-c99.exp: New file. + * vla.c: New file. + +2014-04-11 Sanimir Agovic <sanimir.agovic@intel.com> + * gdb.base/vla-datatypes.c: New file. * gdb.base/vla-datatypes.exp: New file. diff --git a/gdb/testsuite/gdb.mi/mi-vla-c99.exp b/gdb/testsuite/gdb.mi/mi-vla-c99.exp new file mode 100644 index 0000000..618e8ab --- /dev/null +++ b/gdb/testsuite/gdb.mi/mi-vla-c99.exp @@ -0,0 +1,82 @@ +# Copyright 2014 Free Software Foundation, Inc. + +# Contributed by Intel Corp. <keven.boell@intel.com> +# +# 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/>. + +# Verify that, using the MI, we can evaluate a simple C Variable Length +# Array (VLA). + +load_lib mi-support.exp +set MIFLAGS "-i=mi" + +gdb_exit +if [mi_gdb_start] { + continue +} + +standard_testfile vla.c + +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" \ + "${binfile}" executable {debug}] != "" } { + untested mi-vla-basics.exp + return -1 +} + +mi_delete_breakpoints +mi_gdb_reinitialize_dir $srcdir/$subdir +mi_gdb_load ${binfile} + +set bp_lineno [gdb_get_line_number "vla-filled"] + +mi_create_breakpoint "-t vla.c:$bp_lineno" 1 "del" "func" \ + ".*vla.c" $bp_lineno $hex \ + "insert breakpoint at line $bp_lineno after vla is filled" +mi_run_cmd +mi_expect_stop "breakpoint-hit" "func" "\{name=\"n\",value=\"5\"\}" \ + ".*vla.c" "$bp_lineno" { "" "disp=\"del\"" } \ + "run to breakpoint at line $bp_lineno" + +mi_gdb_test "500-data-evaluate-expression vla" \ + "500\\^done,value=\"\\{0, 1, 2, 3, 4\\}\"" "evaluate complete vla" + +mi_gdb_test "501-data-evaluate-expression vla\[0\]" \ + "501\\^done,value=\"0\"" "evaluate vla\[0\]" + +mi_gdb_test "502-data-evaluate-expression vla\[2\]" \ + "502\\^done,value=\"2\"" "evaluate vla\[2\]" + +mi_gdb_test "503-data-evaluate-expression vla\[4\]" \ + "503\\^done,value=\"4\"" "evaluate vla\[4\]" + +mi_create_varobj_checked vla vla "int \\\[5\\\]" \ + "create local variable vla" + +mi_gdb_test "504-var-info-type vla" \ + "504\\^done,type=\"int \\\[5\\\]\"" \ + "info type variable vla" + +mi_gdb_test "505-var-show-format vla" \ + "505\\^done,format=\"natural\"" \ + "show format variable vla" + +mi_gdb_test "506-var-evaluate-expression vla" \ + "506\\^done,value=\"\\\[5\\\]\"" \ + "eval variable vla" + +mi_list_array_varobj_children "vla" "5" "int" \ + "get children of vla" + +mi_gdb_exit +return 0 diff --git a/gdb/testsuite/gdb.mi/vla.c b/gdb/testsuite/gdb.mi/vla.c new file mode 100644 index 0000000..a26244b --- /dev/null +++ b/gdb/testsuite/gdb.mi/vla.c @@ -0,0 +1,37 @@ +/* This testcase is part of GDB, the GNU debugger. + + Contributed by Intel Corp. <keven.boell@intel.com> + + Copyright 2014 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/>. */ + +int +func (int n) +{ + int vla[n], i; + + for (i = 0; i < n; i++) + vla[i] = i; + + return n; /* vla-filled */ +} + +int +main (void) +{ + func (5); + + return 0; +} |