commit ad2ae93ed4f9099d07b072f8fae67f43c8423e16
author Luc Ferron <lucferron@chromium.org> Mon Jun 11 15:31:17 2018 -0400
committer Commit Bot <commit-bot@chromium.org> Wed Jun 13 16:56:07 2018 +0000
tree f4101ab0420c0bc0e2db766dd7c27745cdd15156
parent 9327981248e79b886c1cafd8388b8de650b5f521

Vulkan: Clamp the point size range to have a min value of 1.0

Bug: angleproject:2658
Change-Id: I32ff9aa27b064d9977eea0b83b18c52c4e42e38d
Reviewed-on: https://chromium-review.googlesource.com/1096054
Commit-Queue: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

src/libANGLE/Context.cpp

diff --git a/src/libANGLE/Context.cpp b/src/libANGLE/Context.cpp
index c3880b2..0ec0bfc 100644
--- a/src/libANGLE/Context.cpp
+++ b/src/libANGLE/Context.cpp
@@ -3126,9 +3126,11 @@
         mCaps.maxTextureMatrixStackDepth    = Caps::GlobalMatrixStackDepth;
     }
 
-    // Apply implementation limits
+    // Apply/Verify implementation limits
     LimitCap(&mCaps.maxVertexAttributes, MAX_VERTEX_ATTRIBS);
 
+    ASSERT(mCaps.minAliasedPointSize >= 1.0f);
+
     if (getClientVersion() < ES_3_1)
     {
         mCaps.maxVertexAttribBindings = mCaps.maxVertexAttributes;