Compiler issues invalid error: non constant expression in initialization #13
Description
[Shaders, screenshots, error log, reproduction steps, etc.] [ZIP]
This code:
#version 440
void main(void)
{
vec4 A[2] = vec4[2](vec4(1.0), vec4((vec2(1.0) * mat2(1.0)).x));
int x = 1;
vec4 y = vec4(A[x].z);
}
is accepted by glslangValidator (and also a recent Intel driver).
The NVIDIA compiler erroneously gives an error:
LINK_ERROR
Vertex info
-----------
0(2) : warning C7555: 'attribute' is deprecated, use 'in/out' instead
Fragment info
-------------
0(7) : error C1059: non constant expression in initialization