On Tue, 9 Oct 2012, Ian Lance Taylor wrote:
> It's an incorrect warning from an old version of GCC. Fixed like so.
> Bootstrapped and ran libbacktrace testsuite on
> x86_64-unknown-linux-gnu. Committed to mainline.
Another two in libbackend/elf.c, committed as obvious after
build passed the point-of-failure.
* elf.c (elf_add_syminfo_data): Add casts to avoid warning.
Index: libbacktrace/elf.c
===================================================================
--- libbacktrace/elf.c (revision 192306)
+++ libbacktrace/elf.c (working copy)
@@ -410,7 +410,7 @@ elf_add_syminfo_data (struct backtrace_s
{
struct elf_syminfo_data **pp;
- for (pp = (struct elf_syminfo_data **) &state->syminfo_data;
+ for (pp = (struct elf_syminfo_data **) (void *) &state->syminfo_data;
*pp != NULL;
pp = &(*pp)->next)
;
@@ -422,7 +422,7 @@ elf_add_syminfo_data (struct backtrace_s
{
struct elf_syminfo_data **pp;
- pp = (struct elf_syminfo_data **) &state->syminfo_data;
+ pp = (struct elf_syminfo_data **) (void *) &state->syminfo_data;
while (1)
{
brgds, H-P
