---

yaml
---
r: 89788
b: refs/heads/master
c: 36afd60
h: refs/heads/master
v: v3

Author: poiru

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 61f76a51300fd61369255850a41e04720681fcf8
+refs/heads/master: 36afd606091a708e9a5676c7fb2e4cdc47b9abfd
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: a6d3e57dca68fde4effdda3e4ae2887aa535fcd6
 refs/heads/try: b160761e35efcd1207112b3b782c06633cf441a8

trunk/src/rt/rust_builtin.cpp

@@ -217,14 +217,16 @@ precise_time_ns(uint64_t *ns) {
     uint64_t time_nano = time * (info.numer / info.denom);
     *ns = time_nano;
 #elif __WIN32__
-    int64_t ticks_per_s;
-    QueryPerformanceFrequency((LARGE_INTEGER *)&ticks_per_s);
-    if (ticks_per_s == 0LL) {
-        ticks_per_s = 1LL;
+    LARGE_INTEGER ticks_per_s;
+    BOOL query_result = QueryPerformanceFrequency(&ticks_per_s);
+    assert(query_result);
+    if (ticks_per_s.QuadPart == 0LL) {
+        ticks_per_s.QuadPart = 1LL;
     }
-    int64_t ticks;
-    QueryPerformanceCounter((LARGE_INTEGER *)&ticks);
-    *ns = (uint64_t)((ticks * ns_per_s) / ticks_per_s);
+    LARGE_INTEGER ticks;
+    query_result = QueryPerformanceCounter(&ticks);
+    assert(query_result);
+    *ns = (uint64_t)((ticks.QuadPart * ns_per_s) / ticks_per_s.QuadPart);
 #else
     timespec ts;
     clock_gettime(CLOCK_MONOTONIC, &ts);