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//TEST:SIMPLE_LINE:-entry computeMain -target spirv -stage compute -emit-spirv-via-glsl
//TEST:SIMPLE_LINE:-entry computeMain -target dxil -profile cs_6_0
//TEST:SIMPLE_LINE:-entry computeMain -target dxbc -stage compute
//TEST:SIMPLE_LINE:-entry computeMain -target shader-dll -stage compute
//TEST:SIMPLE_LINE:-entry computeMain -capability cuda_sm_8_0 -target ptx -stage compute
//TEST:SIMPLE_LINE(filecheck=CHECK):-entry computeMain -target spirv -stage compute -emit-spirv-via-glsl
//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
RWStructuredBuffer<int> outputBuffer;
int doThing(int a, int b)
{
while (b >= 0)
{
a
+=
a;
}
return a;
}
[numthreads(4, 1, 1)]
void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
{
int a = int(dispatchThreadID.x);
int b = int(dispatchThreadID.y);
int c = int(dispatchThreadID.z);
int d = a + b * c;
int e = d + c / 2;
for (int i = 0; i < b; ++i)
{
if (e > 10 && (i & 2) != 0)
{
a += b; b -= c; c += c; d = d + e + a; e = a;
}
else
{
a = e; b = c + c; d += d + __SyntaxError(); e = doThing(e, int(dispatchThreadID.x));
// CHECK: [[#@LINE-1]]
}
}
outputBuffer[dispatchThreadID.x] = a + b + c + d + e;
}
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