Hi!
I've noticed this test started failing with newer gdb.
The actual problem is that the store to v got optimized away completely some
time ago and so the breakpoint on that line is problematic.
Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux,
committed to trunk as obvious.
2015-01-20 Jakub Jelinek <ja...@redhat.com>
* gcc.dg/guality/pr49888.c (v): Add __attribute__((used)).
--- gcc/testsuite/gcc.dg/guality/pr49888.c.jj 2012-06-28 13:33:21.000000000
+0200
+++ gcc/testsuite/gcc.dg/guality/pr49888.c 2015-01-20 12:32:11.136906646
+0100
@@ -2,7 +2,7 @@
/* { dg-do run } */
/* { dg-options "-g" } */
-static int v;
+static int v __attribute__((used));
static void __attribute__((noinline, noclone))
f (int *p)
Jakub
