[core] Fix performance-type-promotion-in-math-fn errors

As reported by clang-tidy-8.

2 files changed, 3 insertions, 3 deletions

diff --git a/src/mbgl/renderer/buckets/symbol_bucket.cpp b/src/mbgl/renderer/buckets/symbol_bucket.cpp
index 1858f29801..de32d5ea49 100644
--- a/src/mbgl/renderer/buckets/symbol_bucket.cpp
+++ b/src/mbgl/renderer/buckets/symbol_bucket.cpp
@@ -281,8 +281,8 @@ SymbolInstanceReferences SymbolBucket::getSortedSymbols(const float angle) const
     const float cos = std::cos(angle);
 
     std::sort(result.begin(), result.end(), [sin, cos](const SymbolInstance& a, const SymbolInstance& b) {
-        const auto aRotated = ::lround(sin * a.anchor.point.x + cos * a.anchor.point.y);
-        const auto bRotated = ::lround(sin * b.anchor.point.x + cos * b.anchor.point.y);
+        const auto aRotated = std::lround(sin * a.anchor.point.x + cos * a.anchor.point.y);
+        const auto bRotated = std::lround(sin * b.anchor.point.x + cos * b.anchor.point.y);
         if (aRotated != bRotated) {
             return aRotated < bRotated;
         }
diff --git a/src/mbgl/renderer/tile_pyramid.cpp b/src/mbgl/renderer/tile_pyramid.cpp
index 38d984bec4..fc59634723 100644
--- a/src/mbgl/renderer/tile_pyramid.cpp
+++ b/src/mbgl/renderer/tile_pyramid.cpp
@@ -264,7 +264,7 @@ void TilePyramid::handleWrapJump(float lng) {
 
     const float lngDifference = lng - prevLng;
     const float worldDifference = lngDifference / 360;
-    const int wrapDelta = ::round(worldDifference);
+    const int wrapDelta = std::round(worldDifference);
     prevLng = lng;
 
     if (wrapDelta) {