aboutsummaryrefslogtreecommitdiff
path: root/tests/spec/glsl-es-1.00/compiler/structure-and-array-operations/array-equal-mismatched-size.vert
blob: 025de07c9b1a7ba8efe1a3e2354fa745c6535bf2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/* [config]
 * expect_result: fail
 * glsl_version: 1.20
 * glsles_version: 1.00
 * [end config]
 *
 * From page 35 (page 41 of the PDF) of the GLSL 1.20 spec:
 *
 *     "The equality operators and assignment operator are only allowed if the
 *     two operands are same size and type....Both array operands must be
 *     explicitly sized. When using the equality operators ... two arrays are
 *     equal if and only if all the elements are element-wise equal.
 */


uniform vec4 a[2];
uniform vec4 b[3]; // Note the differing size

void main()
{
  gl_Position = vec4(a == b);
}