diff --git a/vlib/v/gen/c/array.v b/vlib/v/gen/c/array.v
index 9f3d86f84c..b04dbc84f4 100644
--- a/vlib/v/gen/c/array.v
+++ b/vlib/v/gen/c/array.v
@@ -602,11 +602,15 @@ fn (mut g Gen) gen_array_any(node ast.CallExpr) {
 	// styp := g.typ(node.return_type)
 	elem_type_str := g.typ(info.elem_type)
 	g.empty_line = true
+	g.writeln('bool $tmp = false;')
+	if g.infix_left_var_name.len > 0 {
+		g.writeln('if ($g.infix_left_var_name) {')
+		g.indent++
+	}
 	g.write('${g.typ(node.left_type)} ${tmp}_orig = ')
 	g.expr(node.left)
 	g.writeln(';')
 	g.writeln('int ${tmp}_len = ${tmp}_orig.len;')
-	g.writeln('bool $tmp = false;')
 	i := g.new_tmp_var()
 	g.writeln('for (int $i = 0; $i < ${tmp}_len; ++$i) {')
 	g.writeln('\t$elem_type_str it = (($elem_type_str*) ${tmp}_orig.data)[$i];')
@@ -654,6 +658,10 @@ fn (mut g Gen) gen_array_any(node ast.CallExpr) {
 		g.stmt_path_pos << g.out.len
 	}
 	g.write('\n')
+	if g.infix_left_var_name.len > 0 {
+		g.indent--
+		g.writeln('}')
+	}
 	g.write(s)
 	g.write(tmp)
 }
@@ -666,11 +674,15 @@ fn (mut g Gen) gen_array_all(node ast.CallExpr) {
 	// styp := g.typ(node.return_type)
 	elem_type_str := g.typ(info.elem_type)
 	g.empty_line = true
+	g.writeln('bool $tmp = true;')
+	if g.infix_left_var_name.len > 0 {
+		g.writeln('if ($g.infix_left_var_name) {')
+		g.indent++
+	}
 	g.write('${g.typ(node.left_type)} ${tmp}_orig = ')
 	g.expr(node.left)
 	g.writeln(';')
 	g.writeln('int ${tmp}_len = ${tmp}_orig.len;')
-	g.writeln('bool $tmp = true;')
 	i := g.new_tmp_var()
 	g.writeln('for (int $i = 0; $i < ${tmp}_len; ++$i) {')
 	g.writeln('\t$elem_type_str it = (($elem_type_str*) ${tmp}_orig.data)[$i];')
@@ -718,6 +730,10 @@ fn (mut g Gen) gen_array_all(node ast.CallExpr) {
 		g.stmt_path_pos << g.out.len
 	}
 	g.write('\n')
+	if g.infix_left_var_name.len > 0 {
+		g.indent--
+		g.writeln('}')
+	}
 	g.write(s)
 	g.write(tmp)
 }
diff --git a/vlib/v/gen/c/infix_expr.v b/vlib/v/gen/c/infix_expr.v
index f57d4b2f9f..4678ed9a79 100644
--- a/vlib/v/gen/c/infix_expr.v
+++ b/vlib/v/gen/c/infix_expr.v
@@ -630,6 +630,24 @@ fn (mut g Gen) infix_expr_and_or_op(node ast.InfixExpr) {
 			return
 		}
 		g.inside_ternary = prev_inside_ternary
+	} else if node.right is ast.CallExpr {
+		if node.right.left_type != 0 {
+			sym := g.table.get_type_symbol(node.right.left_type)
+			if sym.kind == .array && node.right.name in ['map', 'filter', 'all', 'any'] {
+				tmp := g.new_tmp_var()
+				cur_line := g.go_before_stmt(0).trim_space()
+				g.empty_line = true
+				g.write('bool $tmp = (')
+				g.expr(node.left)
+				g.writeln(');')
+				g.stmt_path_pos << g.out.len
+				g.write('$cur_line $tmp $node.op.str() ')
+				g.infix_left_var_name = if node.op == .and { tmp } else { '!$tmp' }
+				g.expr(node.right)
+				g.infix_left_var_name = ''
+				return
+			}
+		}
 	}
 	g.gen_plain_infix_expr(node)
 }
diff --git a/vlib/v/tests/if_expr_with_array_call_test.v b/vlib/v/tests/if_expr_with_array_call_test.v
new file mode 100644
index 0000000000..89866ce563
--- /dev/null
+++ b/vlib/v/tests/if_expr_with_array_call_test.v
@@ -0,0 +1,17 @@
+fn test_if_expr_with_array_all_any() {
+	arr := ['']
+
+	for i in arr {
+		if i.len == 0 || i[1..].bytes().all(it.is_letter()) {
+			println('empty or all char from second is letter!')
+			assert true
+		}
+	}
+
+	for i in arr {
+		if i.len == 0 || i[1..].bytes().any(it.is_letter()) {
+			println('empty or all char from second is letter!')
+			assert true
+		}
+	}
+}