Older gcc doesn't like "#pragma GCC diagnostic" inside functions.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/tools/debugger/kdd/kdd.c
+++ b/tools/debugger/kdd/kdd.c
@@ -695,10 +695,10 @@ static void kdd_handle_read_ctrl(kdd_sta
KDD_LOG(s, "Request outside of known control space\n");
len = 0;
} else {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Warray-bounds"
- memcpy(buf, ((uint8_t *)&ctrl.c32) + offset, len);
-#pragma GCC diagnostic pop
+ /* Suppress bogus gcc 8 "out of bounds" warning. */
+ const uint8_t *src;
+ asm ("" : "=g" (src) : "0" ((uint8_t *)&ctrl.c32 + offset));
+ memcpy(buf, src, len);
}
}
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