First Commit

externals/glslang/Test/hlsl.intrinsics.promote.frag

@@ -0,0 +1,79 @@
+
+struct PS_OUTPUT { float4 color : SV_Target0; };
+
+int    i;
+uint   u;
+float  f;
+bool   b;
+
+int2   i2;
+uint2  u2;
+float2 f2;
+bool2  b2;
+
+Buffer    <float>  g_tTexbfs;
+Texture1D <float4> g_tTex1df4;
+uint  upos;
+float fpos;
+
+PS_OUTPUT main()
+{
+    // Same shapes:
+
+    float r00 = max(b,  f);
+    uint  r01 = max(b,  u);
+    int   r02 = max(b,  i);
+    float r03 = max(i,  f);
+    float r04 = max(u,  f);
+
+    float2 r10 = max(b2,  f2);
+    uint2  r11 = max(b2,  u2);
+    int2   r12 = max(b2,  i2);
+    float2 r13 = max(i2,  f2);
+    float2 r14 = max(u2,  f2);
+
+    float2 r20 = clamp(i2, u2, f2);  // 3 args, converts all to best type.
+    uint2  r21 = clamp(b2, u2, b2);
+    float2 r22 = clamp(b2, f2, b2);
+
+    // Mixed shapes:
+    float2 r30 = max(b,  f2);
+    uint2  r31 = max(b,  u2);
+    int2   r32 = max(b,  i2);
+    float2 r33 = max(i,  f2);
+    float2 r34 = max(u,  f2);
+
+    float2 r40 = clamp(i, u2, f2);  // 3 args, converts all to best type.
+    uint2  r41 = clamp(b2, u, b2);
+    float2 r42 = clamp(b2, f, b);
+    int2   r43 = clamp(i, i2, u2);
+
+    float r50 = g_tTexbfs.Load(upos);
+    float r51 = g_tTexbfs.Load(fpos);
+
+    int MipLevel;
+
+    uint WidthU;
+    uint HeightU;
+    uint ElementsU;
+    uint DepthU;
+    uint NumberOfLevelsU;
+    uint NumberOfSamplesU;
+
+    int  WidthI;
+    int  HeightI;
+    int  ElementsI;
+    int  DepthI;
+    int  NumberOfLevelsI;
+    int  NumberOfSamplesI;
+
+    g_tTex1df4 . GetDimensions(WidthI);
+    g_tTex1df4 . GetDimensions(6, WidthI, NumberOfLevelsU);
+    g_tTex1df4 . GetDimensions(6, WidthU, NumberOfLevelsI);
+    g_tTex1df4 . GetDimensions(6, WidthI, NumberOfLevelsI);
+
+    // max(i2, f2);
+    PS_OUTPUT ps_output;
+    ps_output.color = r00;
+    return ps_output;
+};