Merge pull request #1229 from dj2/robust_access

Update graphics robust access results

Author: HansKristian-Work

checkout_glslang_spirv_tools.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-GLSLANG_REV=83af46951202c0f8cfdbe786b102805d9905b62d
-SPIRV_TOOLS_REV=47f3eb42641badfed31b110cc4dc840b1deb524a
+GLSLANG_REV=a4af7676feb011d61b1dfa8915bd41d9c5aaf22a
+SPIRV_TOOLS_REV=e82a428605f6ce0a07337b36f8ba3935c9f165ac
 SPIRV_HEADERS_REV=204cd131c42b90d129073719f2766293ce35c081
 
 if [ -z $PROTOCOL ]; then

reference/opt/shaders-ue4/asm/frag/texture-atomics.asm.graphics-robust-access.frag

@@ -82,8 +82,8 @@ fragment main0_out main0(main0_in in [[stage_in]], constant uint* spvBufferSizeC
     float3 _102 = float3(_100.x, _100.y, _70.z);
     _102.z = 1.0;
     uint _103 = in.in_var_TEXCOORD0 * 5u;
-    uint _186 = clamp(_103 + 1u, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u);
-    if (all(CulledObjectBoxBounds._m0[_186].xy > _96.xy) && all(CulledObjectBoxBounds._m0[clamp(_103, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u)].xyz < _102))
+    uint _189 = uint(clamp(int(_103 + 1u), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))));
+    if (all(CulledObjectBoxBounds._m0[_189].xy > _96.xy) && all(CulledObjectBoxBounds._m0[uint(clamp(int(_103), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))))].xyz < _102))
     {
         float _122 = _96.x;
         float _123 = _96.y;
@@ -104,8 +104,8 @@ fragment main0_out main0(main0_in in [[stage_in]], constant uint* spvBufferSizeC
         _158 = float3(500000.0);
         for (int _160 = 0; _160 < 8; )
         {
-            float3 _166 = _73[int(clamp(uint(_160), uint(0), uint(7)))] - (float3(0.5) * (CulledObjectBoxBounds._m0[clamp(_103, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u)].xyz + CulledObjectBoxBounds._m0[_186].xyz));
-            float3 _170 = float3(dot(_166, CulledObjectBoxBounds._m0[clamp(_103 + 2u, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u)].xyz), dot(_166, CulledObjectBoxBounds._m0[clamp(_103 + 3u, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u)].xyz), dot(_166, CulledObjectBoxBounds._m0[clamp(_103 + 4u, 0u, ((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u)].xyz));
+            float3 _166 = _73[clamp(_160, 0, 7)] - (float3(0.5) * (CulledObjectBoxBounds._m0[uint(clamp(int(_103), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))))].xyz + CulledObjectBoxBounds._m0[_189].xyz));
+            float3 _170 = float3(dot(_166, CulledObjectBoxBounds._m0[uint(clamp(int(_103 + 2u), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))))].xyz), dot(_166, CulledObjectBoxBounds._m0[uint(clamp(int(_103 + 3u), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))))].xyz), dot(_166, CulledObjectBoxBounds._m0[uint(clamp(int(_103 + 4u), int(0u), int(min((((CulledObjectBoxBoundsBufferSize - 0) / 16) - 1u), 2147483647u))))].xyz));
             _155 = fast::max(_155, _170);
             _158 = fast::min(_158, _170);
             _160++;