First Commit

externals/glslang/Test/hlsl.forLoop.frag

@@ -0,0 +1,59 @@
+void f0() {
+    for (;;) ;
+}
+
+void f1(float4 input) {
+    for (++input; ; ) ;
+}
+
+void f2(float4 input) {
+    [unroll] for (; any(input != input); ) {}
+}
+
+float f3(float4 input) {
+    for (; any(input != input); ) { return -input; }
+}
+
+float f4(float4 input) {
+    for (--input; any(input != input); input += 2) { return -input; }
+}
+
+void f5(float4 input) {
+    for (;;) if (input.x > 2.0) break;
+}
+
+void f6(float4 input) {
+    for (;;) if (input.x > 2.0) continue;
+}
+
+void f99() {
+    for (int first = 0, second = 1; ;) first + second;
+}
+
+void f100(float ii) {
+    for (--ii, --ii, --ii;;) ii;
+}
+
+float4 PixelShaderFunction(float4 input) : COLOR0
+{
+    f0();
+    f1(input);
+    f2(input);
+    f3(input);
+    f4(input);
+    f5(input);
+    f6(input);
+
+    float ii;
+    for (int ii = -1; ii < 3; ++ii) if (ii == 2) continue;
+    --ii;
+
+    f99();
+
+    for ( int i = 0, count = int(ii); i < count; i++ );
+    for (float first = 0, second[2], third; first < second[0]; ++second[1]) first + second[1] + third;
+
+    f100(ii);
+
+    return input;
+}