diff --git a/gdb/infrun.c b/gdb/infrun.c --- a/gdb/infrun.c +++ b/gdb/infrun.c @@ -6453,6 +6453,16 @@ process_event_stop_test (struct execution_control_state *ecs) if (ecs->event_thread->control.step_over_calls == STEP_OVER_ALL) { + struct symbol *stop_fn = find_pc_function (stop_pc); + struct minimal_symbol *stopf = lookup_minimal_symbol_by_pc (stop_pc).minsym; + + if ((stop_fn == NULL + || strstr (stop_fn->linkage_name (), ".omp_fn.") == NULL) + /* gcc-4.7.2-9.fc19.x86_64 uses a new format. */ + && (stopf == NULL + || strstr (stopf->linkage_name (), "._omp_fn.") == NULL)) +{ /* ".omp_fn." */ + /* We're doing a "next". Normal (forward) execution: set a breakpoint at the @@ -6486,6 +6496,7 @@ process_event_stop_test (struct execution_control_state *ecs) keep_going (ecs); return; +} /* ".omp_fn." */ } /* If we are in a function call trampoline (a stub between the diff --git a/gdb/testsuite/gdb.fortran/omp-step.exp b/gdb/testsuite/gdb.fortran/omp-step.exp new file mode 100644 --- /dev/null +++ b/gdb/testsuite/gdb.fortran/omp-step.exp @@ -0,0 +1,31 @@ +# Copyright 2009 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 . + +set testfile "omp-step" +set srcfile ${testfile}.f90 +if { [prepare_for_testing $testfile.exp $testfile $srcfile {debug f90 additional_flags=-fopenmp}] } { + return -1 +} + +if ![runto [gdb_get_line_number "start-here"]] { + perror "Couldn't run to start-here" + return 0 +} + +gdb_test "next" {!\$omp parallel} "step closer" +gdb_test "next" {a\(omp_get_thread_num\(\) \+ 1\) = 1} "step into omp" + +gdb_breakpoint [gdb_get_line_number "success"] +gdb_continue_to_breakpoint "success" ".*success.*" diff --git a/gdb/testsuite/gdb.fortran/omp-step.f90 b/gdb/testsuite/gdb.fortran/omp-step.f90 new file mode 100644 --- /dev/null +++ b/gdb/testsuite/gdb.fortran/omp-step.f90 @@ -0,0 +1,32 @@ +! Copyright 2009 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 . + + use omp_lib + integer nthreads, i, a(1000) + nthreads = omp_get_num_threads() + if (nthreads .gt. 1000) call abort + + do i = 1, nthreads + a(i) = 0 + end do + print *, "start-here" +!$omp parallel + a(omp_get_thread_num() + 1) = 1 +!$omp end parallel + do i = 1, nthreads + if (a(i) .ne. 1) call abort + end do + print *, "success" + end