1 files changed, 142 insertions, 0 deletions
diff --git a/chromium/third_party/glslang/src/Test/spv.switch.frag b/chromium/third_party/glslang/src/Test/spv.switch.frag
new file mode 100644
index 00000000000..c01a3ef0d70
--- /dev/null
+++ b/chromium/third_party/glslang/src/Test/spv.switch.frag
@@ -0,0 +1,142 @@
+#version 310 es
+precision mediump float;
+flat in int c, d;
+in float x;
+out float color;
+in vec4 v;
+
+vec4 foo1(vec4 v1, vec4 v2, int i1)
+{
+    switch (i1)
+    {
+    case 0:
+        return v1;
+    case 2:
+    case 1:
+        return v2;
+    case 3:
+        return v1 * v2;
+    }
+
+    return vec4(0.0);
+}
+
+vec4 foo2(vec4 v1, vec4 v2, int i1)
+{
+    switch (i1)
+    {
+    case 0:
+        return v1;
+    case 2:
+        return vec4(1.0);
+    case 1:
+        return v2;
+    case 3:
+        return v1 * v2;
+    }
+
+    return vec4(0.0);
+}
+
+void main()
+{
+    float f;
+    int a[2];
+    int local = c;
+
+    switch(++local)
+    {
+    }
+
+    switch (c) {
+    case 1:
+        f = sin(x);
+        break;
+    case 2:
+        f = cos(x);
+        break;
+    default:
+        f = tan(x);
+    }
+
+    switch (c) {
+    case 1:
+        f += sin(x);
+    case 2:
+        f += cos(x);
+        break;
+    default:
+        f += tan(x);
+    }
+
+    switch (c) {
+    case 1:
+        f += sin(x);
+        break;
+    case 2:
+        f += cos(x);
+        break;
+    }
+
+    switch (c) {
+    case 1:
+        f += sin(x);
+        break;
+    case 2:
+        switch (d) {
+        case 1:
+            f += x * x * x;
+            break;
+        case 2:
+            f += x * x;
+            break;
+        }
+        break;
+    default:
+        f += tan(x);
+    }
+
+    for (int i = 0; i < 10; ++i) {
+        switch (c) {
+        case 1:
+            f += sin(x);
+            for (int j = 20; j < 30; ++j) {
+                ++f;
+                if (f < 100.2)
+                    break;
+            }
+            break;
+        case 2:
+            f += cos(x);
+            break;
+            break;
+        default:
+            f += tan(x);
+        }
+
+        if (f < 3.43)
+            break;
+    }
+
+    switch (c) {
+    case 1:
+        f += sin(x);
+        break;
+    case 2:
+        // test no statements at end
+    }
+
+    color = f + float(local);
+
+    color += foo1(v,v,c).y;
+    color += foo2(v,v,c).z;
+
+    switch (c) {
+    case 0: break;
+    default:
+    }
+
+    switch (c) {
+    default:
+    }
+}