diff options
Diffstat (limited to 'gdb/testsuite/gdb.guile/scm-frame-inline.c')
-rw-r--r-- | gdb/testsuite/gdb.guile/scm-frame-inline.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.guile/scm-frame-inline.c b/gdb/testsuite/gdb.guile/scm-frame-inline.c new file mode 100644 index 0000000..a3669bc --- /dev/null +++ b/gdb/testsuite/gdb.guile/scm-frame-inline.c @@ -0,0 +1,43 @@ +/* This test is part of GDB, the GNU debugger. + + Copyright 2011-2014 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/>. */ + +volatile int v = 42; + +__attribute__((__always_inline__)) static inline int +f (void) +{ + /* Provide first stub line so that GDB understand the PC is already inside + the inlined function and does not expect a step into it. */ + v++; + v++; /* break-here */ + + return v; +} + +__attribute__((__noinline__)) static int +g (void) +{ + volatile int l = v; + + return f (); +} + +int +main (void) +{ + return g (); +} |