diff options
Diffstat (limited to 'libgomp')
-rw-r--r-- | libgomp/config/gcn/team.c | 3 | ||||
-rw-r--r-- | libgomp/libgomp.h | 12 |
2 files changed, 15 insertions, 0 deletions
diff --git a/libgomp/config/gcn/team.c b/libgomp/config/gcn/team.c index 627210e..94ce2f2 100644 --- a/libgomp/config/gcn/team.c +++ b/libgomp/config/gcn/team.c @@ -65,9 +65,12 @@ gomp_gcn_enter_kernel (void) void * __lds *arena_start = (void * __lds *)TEAM_ARENA_START; void * __lds *arena_free = (void * __lds *)TEAM_ARENA_FREE; void * __lds *arena_end = (void * __lds *)TEAM_ARENA_END; +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Warray-bounds" /*TODO PR101484 */ *arena_start = team_arena; *arena_free = team_arena; *arena_end = team_arena + TEAM_ARENA_SIZE; +# pragma GCC diagnostic pop /* Allocate and initialize the team-local-storage data. */ struct gomp_thread *thrs = team_malloc_cleared (sizeof (*thrs) diff --git a/libgomp/libgomp.h b/libgomp/libgomp.h index 8d25dc8..4159cbe 100644 --- a/libgomp/libgomp.h +++ b/libgomp/libgomp.h @@ -128,7 +128,10 @@ team_malloc (size_t size) : "=v"(result) : "v"(TEAM_ARENA_FREE), "v"(size), "e"(1L) : "memory"); /* Handle OOM. */ +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Warray-bounds" /*TODO PR101484 */ if (result + size > *(void * __lds *)TEAM_ARENA_END) +# pragma GCC diagnostic pop { /* While this is experimental, let's make sure we know when OOM happens. */ @@ -159,8 +162,11 @@ team_free (void *ptr) However, if we fell back to using heap then we should free it. It would be better if this function could be a no-op, but at least LDS loads are cheap. */ +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Warray-bounds" /*TODO PR101484 */ if (ptr < *(void * __lds *)TEAM_ARENA_START || ptr >= *(void * __lds *)TEAM_ARENA_END) +# pragma GCC diagnostic pop free (ptr); } #else @@ -789,13 +795,19 @@ static inline struct gomp_thread *gcn_thrs (void) { /* The value is at the bottom of LDS. */ struct gomp_thread * __lds *thrs = (struct gomp_thread * __lds *)4; +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Warray-bounds" /*TODO PR101484 */ return *thrs; +# pragma GCC diagnostic pop } static inline void set_gcn_thrs (struct gomp_thread *val) { /* The value is at the bottom of LDS. */ struct gomp_thread * __lds *thrs = (struct gomp_thread * __lds *)4; +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Warray-bounds" /*TODO PR101484 */ *thrs = val; +# pragma GCC diagnostic pop } static inline struct gomp_thread *gomp_thread (void) { |