Test: update tests with no-op consumes

Author: kavon

test/Parse/move_expr.swift

@@ -2,7 +2,7 @@
 
 var global: Int = 5
 func testGlobal() {
-    let _ = consume global
+    let _ = consume global // expected-warning {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
 }
 
 func testLet() {

test/SILOptimizer/consume_operator_kills_copyable_loadable_vars.swift

@@ -725,7 +725,14 @@ func consumeInitdArray() {
 func isNegative(_ c: consuming Int) -> Bool { return c < 0 }
 func consumeInt() {
     var g = 0 // expected-warning{{variable 'g' was never mutated; consider changing to 'let' constant}}
-    isNegative(consume g) // expected-warning{{result of call to 'isNegative' is unused}}
+              // expected-error@-1 {{'g' used after consume}}
+
+    _ = isNegative(consume g) // expected-note {{consumed here}}
+                              // expected-warning@-1 {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
+
+    _ = isNegative(consume g) // expected-note {{used here}}
+                              // expected-error@-1 {{'consume' applied to value that the compiler does not support. This is a compiler bug. Please file a bug with a small example of the bug}}
+                              // expected-warning@-2 {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
 }
 
 //////////////////////

test/Sema/move_expr.swift

@@ -6,7 +6,7 @@ class Klass {
 
 var global: Int = 5
 func testGlobal() {
-    let _ = consume global
+    let _ = consume global // expected-warning {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
 }
 
 func testLet() {
@@ -23,14 +23,14 @@ func testVar() {
 func testExprFailureLet() {
     let t = 5
     // Next line is parsed as move(t) + t
-    let _ = consume t + t
+    let _ = consume t + t // expected-warning {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
 }
 
 func testExprFailureVar() {
     var t = 5
     t = 5
     // Next line is parsed as move(t) + t
-    let _ = consume t + t
+    let _ = consume t + t // expected-warning {{'consume' applied to bitwise-copyable type 'Int' has no effect}}
 }
 
 func letAddressOnly<T>(_ v: T) {