SPIRV-Cross/reference/shaders/comp/cfg-preserve-parameter.comp

75 lines
1.1 KiB
Plaintext
Raw Normal View History

#version 310 es
layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
void out_test_0(int cond, out int i)
{
if (cond == 0)
{
i = 40;
}
else
{
i = 60;
}
}
void out_test_1(int cond, out int i)
{
switch (cond)
{
case 40:
{
i = 40;
break;
}
default:
{
i = 70;
break;
}
}
}
void inout_test_0(int cond, inout int i)
{
if (cond == 0)
{
i = 40;
}
}
void inout_test_1(int cond, inout int i)
{
switch (cond)
{
case 40:
{
i = 40;
break;
}
}
}
void main()
{
int cond = 40;
int i = 50;
int param = cond;
int param_1 = i;
out_test_0(param, param_1);
i = param_1;
int param_2 = cond;
int param_3 = i;
out_test_1(param_2, param_3);
i = param_3;
int param_4 = cond;
int param_5 = i;
inout_test_0(param_4, param_5);
i = param_5;
int param_6 = cond;
int param_7 = i;
inout_test_1(param_6, param_7);
i = param_7;
}