commit 2fe2a082cd1a99e3f83b55630dad4297a1119b3a
author Yi Kong <yikong@google.com> Thu May 31 11:47:00 2018 -0700
committer Yi Kong <yikong@google.com> Thu May 31 11:47:00 2018 -0700
tree bdd0073299a6745e98b4a78610e160803b4b50c4
parent ba65e2d216021c37f8ba40dcab772e092e0e6740

Fix enum-compare warning

Explicitly cast enum type to int for value comparison.

Bug: 72330874
Test: m checkbuild
Change-Id: Ic0403fbb525c47a19c7d788686857f60ffb89990

libs/nativewindow/ANativeWindow.cpp

diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp
index 765dcd9..8435dac 100644
--- a/libs/nativewindow/ANativeWindow.cpp
+++ b/libs/nativewindow/ANativeWindow.cpp
@@ -126,12 +126,12 @@
 }
 
 int32_t ANativeWindow_setBuffersDataSpace(ANativeWindow* window, int32_t dataSpace) {
-    static_assert(ADATASPACE_UNKNOWN == HAL_DATASPACE_UNKNOWN);
-    static_assert(ADATASPACE_SCRGB_LINEAR == HAL_DATASPACE_V0_SCRGB_LINEAR);
-    static_assert(ADATASPACE_SRGB == HAL_DATASPACE_V0_SRGB);
-    static_assert(ADATASPACE_SCRGB == HAL_DATASPACE_V0_SCRGB);
-    static_assert(ADATASPACE_DISPLAY_P3 == HAL_DATASPACE_DISPLAY_P3);
-    static_assert(ADATASPACE_BT2020_PQ == HAL_DATASPACE_BT2020_PQ);
+    static_assert(static_cast<int>(ADATASPACE_UNKNOWN) == static_cast<int>(HAL_DATASPACE_UNKNOWN));
+    static_assert(static_cast<int>(ADATASPACE_SCRGB_LINEAR) == static_cast<int>(HAL_DATASPACE_V0_SCRGB_LINEAR));
+    static_assert(static_cast<int>(ADATASPACE_SRGB) == static_cast<int>(HAL_DATASPACE_V0_SRGB));
+    static_assert(static_cast<int>(ADATASPACE_SCRGB) == static_cast<int>(HAL_DATASPACE_V0_SCRGB));
+    static_assert(static_cast<int>(ADATASPACE_DISPLAY_P3) == static_cast<int>(HAL_DATASPACE_DISPLAY_P3));
+    static_assert(static_cast<int>(ADATASPACE_BT2020_PQ) == static_cast<int>(HAL_DATASPACE_BT2020_PQ));
 
     if (!window || !query(window, NATIVE_WINDOW_IS_VALID) ||
             !isDataSpaceValid(window, dataSpace)) {