yum-mirror/slang

Making it easier to work with shaders

git clone https://git.yummers.dev/yum-mirror/slang

Yong HeFix SPIRV for mesh shaders, checks for invalid target code&recursion. (#3788)f96a3fea6

master
branchesmasterall refs →
937 B35 linesraw
1// array-of-buffers.slang
2
3//TEST:SIMPLE(filecheck=SPIRV):-target spirv-assembly -entry main -stage fragment
4//TEST:SIMPLE(filecheck=DXIL):-target dxil-assembly  -entry main -stage fragment -profile sm_6_0
5
6// SPIRV: OpEntryPoint
7// DXIL: define void @main()
8
9// This test ensures that we cross-compile arrays of structured/constant
10// buffers into appropriate GLSL, where these are not first-class types.
11//
12// Note that this test does *not* currently test the case of passing
13// a structured or constant buffer into a subroutine, which requires
14// further work.
15
16struct S { float4 f; };
17
18cbuffer C
19{
20    uint index;
21}
22
23ConstantBuffer<S>           cb [3];
24StructuredBuffer<S>         sb1[4];
25RWStructuredBuffer<float4>  sb2[5];
26ByteAddressBuffer           bb [6];
27
28float4 main() : SV_Target
29{
30    return cb [index]       .f
31         + sb1[index][index].f
32         + sb2[index][index]
33         + float4(bb[index].Load(int(index*4)));
34}
35