fix bit reference compile error (#5)

markisus · web-flow · commit c018583c0120 · 2022-02-11T17:24:18.000-08:00
diff --git a/vapid/soa.h b/vapid/soa.h
@@ -40,7 +40,9 @@ namespace vapid {
 
         void reset(size_t perm_size) {
             element_visited.resize(perm_size);
-            for (auto& b : element_visited) {
+
+            // gcc chokes on `for (auto& b : element_visited)`
+            for (std::vector<bool>::reference b : element_visited) {
                 b = false;
             }
 

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,9 @@ namespace vapid {`
`40`	`40`
`41`	`41`	`void reset(size_t perm_size) {`
`42`	`42`	`element_visited.resize(perm_size);`
`43`		`- for (auto& b : element_visited) {`
	`43`	`+`
	`44`	+ // gcc chokes on `for (auto& b : element_visited)`
	`45`	`+ for (std::vector<bool>::reference b : element_visited) {`
`44`	`46`	`b = false;`
`45`	`47`	`}`
`46`	`48`