Results for spec@ext_transform_feedback@structs basic-struct run interface

Output v.a element 0: expected 1.000000, got -107374176.000000
Vertex shader:
#version 150
#define DECLARE_VARYING(DIR, TYPE, NAME) DIR Blk { flat TYPE NAME; } blk
#define VARYING(NAME) blk.NAME
struct S { float a; vec4 b; mat3 c; ivec2 d; uvec3 e; };
in vec4 pos;
DECLARE_VARYING(out, S, v);
void main()
{
  gl_Position = pos;
  VARYING(v).a = 1.0;
  VARYING(v).b = vec4(2.0, 3.0, 4.0, 5.0);
  VARYING(v).c = mat3(6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0);
  VARYING(v).d = ivec2(15, 16);
  VARYING(v).e = uvec3(17, 18, 19);
}

Fragment shader:
#version 150
#define DECLARE_VARYING(DIR, TYPE, NAME) DIR Blk { flat TYPE NAME; } blk
#define VARYING(NAME) blk.NAME
struct S { float a; vec4 b; mat3 c; ivec2 d; uvec3 e; };
DECLARE_VARYING(in, S, v);
out vec4 color;
void main()
{
  bool pass = true;
  if (VARYING(v).a != 1.0) pass = false;
  if (VARYING(v).b != vec4(2.0, 3.0, 4.0, 5.0)) pass = false;
  if (VARYING(v).c != mat3(6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0)) pass = false;
  if (VARYING(v).d != ivec2(15, 16)) pass = false;
  if (VARYING(v).e != uvec3(17, 18, 19)) pass = false;
  if (pass)
    color = vec4(0.0, 1.0, 0.0, 1.0);
  else
    color = vec4(1.0, 0.0, 0.0, 1.0);
}

SWR detected AVX2
vert shader  0x7f4e39d8a000
frag shader  0x7f4e39d88000
vert shader  0x7f4e39d86000
frag shader  0x7f4e39d84000
so shader    0x7f4e39d82000
fetch shader 0x7f4e39d80000
SWR destroy screen!

PIGLIT_SOURCE_DIR="/home/ilia/src/piglit" PIGLIT_PLATFORM="mixed_glx_egl"