Convert 0-sized arrays to true flexible array members

auto/modules/wasm

@@ -63,8 +63,7 @@ NXT_WASM_LDFLAGS=
 if [ "$NXT_WASM_RUNTIME" = "wasmtime" ]; then
     NXT_WASM_LDFLAGS=-lwasmtime
 fi
-NXT_WASM_ADDITIONAL_FLAGS="-fno-strict-aliasing \
- -Wno-missing-field-initializers \
+NXT_WASM_ADDITIONAL_FLAGS="-Wno-missing-field-initializers \
  -DNXT_HAVE_WASM_$(echo ${NXT_WASM_RUNTIME} | tr 'a-z' 'A-Z') \
 "
 

src/nxt_http_route.c

@@ -103,29 +103,29 @@ struct nxt_http_route_rule_s {
         } name;
     } u;
 
-    nxt_http_route_pattern_t       pattern[0];
+    nxt_http_route_pattern_t       pattern[];
 };
 
 
 typedef struct {
     uint32_t                       items;
-    nxt_http_route_rule_t          *rule[0];
+    nxt_http_route_rule_t          *rule[];
 } nxt_http_route_ruleset_t;
 
 
 typedef struct {
     /* The object must be the first field. */
     nxt_http_route_object_t        object:8;
     uint32_t                       items;
-    nxt_http_route_ruleset_t       *ruleset[0];
+    nxt_http_route_ruleset_t       *ruleset[];
 } nxt_http_route_table_t;
 
 
 struct nxt_http_route_addr_rule_s {
     /* The object must be the first field. */
     nxt_http_route_object_t        object:8;
     uint32_t                       items;
-    nxt_http_route_addr_pattern_t  addr_pattern[0];
+    nxt_http_route_addr_pattern_t  addr_pattern[];
 };
 
 
@@ -139,20 +139,20 @@ typedef union {
 typedef struct {
     uint32_t                       items;
     nxt_http_action_t              action;
-    nxt_http_route_test_t          test[0];
+    nxt_http_route_test_t          test[];
 } nxt_http_route_match_t;
 
 
 struct nxt_http_route_s {
     nxt_str_t                      name;
     uint32_t                       items;
-    nxt_http_route_match_t         *match[0];
+    nxt_http_route_match_t         *match[];
 };
 
 
 struct nxt_http_routes_s {
     uint32_t                       items;
-    nxt_http_route_t               *route[0];
+    nxt_http_route_t               *route[];
 };
 
 

src/nxt_upstream.h

@@ -52,7 +52,7 @@ struct nxt_upstream_s {
 
 struct nxt_upstreams_s {
     uint32_t                                   items;
-    nxt_upstream_t                             upstream[0];
+    nxt_upstream_t                             upstream[];
 };
 
 

src/nxt_upstream_round_robin.c

@@ -23,7 +23,7 @@ struct nxt_upstream_round_robin_server_s {
 
 struct nxt_upstream_round_robin_s {
     uint32_t                           items;
-    nxt_upstream_round_robin_server_t  server[0];
+    nxt_upstream_round_robin_server_t  server[];
 };
 
 

src/python/nxt_python.h

@@ -48,7 +48,7 @@ typedef struct {
 
 typedef struct {
     nxt_int_t            count;
-    nxt_python_target_t  target[0];
+    nxt_python_target_t  target[];
 } nxt_python_targets_t;