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//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=BUFFER):-shaderobj -vk
//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=BUFFER):-shaderobj
struct PartialInit {
// warning: not all members are initialized.
// members should either be all-uninitialized or all-initialized with
// default expr.
int x;
int y = 1;
// compiler synthesizes:
// __init(int x = {}, int y = 1);
}
struct PartialInit2 {
int x = 1;
int y;
// __init(int x, int y = {});
}
//TEST_INPUT:ubuffer(data=[0 0 0 0 0 0 0 0 0 0], stride=4):out,name=outputBuffer
RWStructuredBuffer<int> outputBuffer;
void test()
{
PartialInit p1 = {2}; // calls `__init`, result is `{2,1}`.
// BUFFER: 2
outputBuffer[0] = p1.x;
// BUFFER-NEXT: 1
outputBuffer[1] = p1.y;
PartialInit p2 = {2, 3}; // calls `__init`, result is {2, 3}
// BUFFER-NEXT: 2
outputBuffer[2] = p2.x;
// BUFFER-NEXT: 3
outputBuffer[3] = p2.y;
PartialInit2 p3 = {4, 5}; // calls `__init`, result is {4, 5}
// BUFFER-NEXT: 4
outputBuffer[4] = p3.x;
// BUFFER-NEXT: 5
outputBuffer[5] = p3.y;
PartialInit p4 = {}; // calls `__init`, result is {0, 1}
// BUFFER-NEXT: 0
outputBuffer[6] = p4.x;
// BUFFER-NEXT: 1
outputBuffer[7] = p4.y;
PartialInit2 p5 = {}; // calls `__init`, result is {1, 0}
// BUFFER-NEXT: 1
outputBuffer[8] = p5.x;
// BUFFER-NEXT: 0
outputBuffer[9] = p5.y;
}
[shader("compute")]
void computeMain()
{
test();
}
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