On 06/12/2015 12:22 AM, Andreas Schwab wrote:
../../gcc/dwarf2out.c:5693:1: error: 'void check_die(dw_die_ref)' defined but
not used [-Werror=unused-function]
Andreas.
Committed as obvious.
commit 76da2378b15ad786e8c2c64ddd8b39c132947738
Author: Aldy Hernandez <al...@redhat.com>
Date: Fri Jun 12 06:42:08 2015 -0700
* dwarf2out.c (check_die): Protect with ENABLE_CHECKING.
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 92fa340..d2c516a 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -5687,6 +5687,7 @@ debug_dwarf (void)
print_die (comp_unit_die (), stderr);
}
+#ifdef ENABLE_CHECKING
/* Sanity checks on DIEs. */
static void
@@ -5749,6 +5750,7 @@ check_die (dw_die_ref die)
&& a->dw_attr != DW_AT_GNU_all_call_sites);
}
}
+#endif
/* Start a new compilation unit DIE for an include file. OLD_UNIT is the CU
for the enclosing include file, if any. BINCL_DIE is the DW_TAG_GNU_BINCL
