diff options
Diffstat (limited to 'gdb/testsuite/gdb.dwarf2/dw2-llvm-overlay.c')
-rw-r--r-- | gdb/testsuite/gdb.dwarf2/dw2-llvm-overlay.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-llvm-overlay.c b/gdb/testsuite/gdb.dwarf2/dw2-llvm-overlay.c new file mode 100644 index 00000000000..be496bd070c --- /dev/null +++ b/gdb/testsuite/gdb.dwarf2/dw2-llvm-overlay.c @@ -0,0 +1,33 @@ +/* This testcase is part of GDB, the GNU debugger. + + Copyright 2022 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/>. */ + +unsigned buff[] = {0, 1, 2, 3, 4, 5, 6, 7}; + +void foo (unsigned dst[], unsigned src[], int len) +{ + asm volatile ("foo_label: .globl foo_label"); + for (int i = 0; i < len; ++i) + dst[i] += src[i]; +} + +int +main (void) +{ + asm volatile ("main_label: .globl main_label"); + foo (buff, buff, 1); + return 0; +} |