Results for spec@mesa_shader_integer_functions@compiler@interpolation@fs-interpolateatoffset.frag

Failed to compile fragment shader /home/idr/devel/graphics/piglit/tests/spec/mesa_shader_integer_functions/compiler/interpolation/fs-interpolateAtOffset.frag: 0:22(14): error: no matching function for call to `interpolateAtOffset(float, vec2)'; candidates are:
0:22(9): error: cannot construct `vec4' from a non-numeric data type
0:22(2): error: operands to arithmetic operators must be numeric
0:22(2): error: could not implicitly convert error to vec4
0:23(14): error: no matching function for call to `interpolateAtOffset(vec2, vec2)'; candidates are:
0:23(9): error: cannot construct `vec4' from a non-numeric data type
0:23(2): error: operands to arithmetic operators must be numeric
0:23(2): error: could not implicitly convert error to vec4
0:24(14): error: no matching function for call to `interpolateAtOffset(vec3, vec2)'; candidates are:
0:24(9): error: cannot construct `vec4' from a non-numeric data type
0:24(2): error: operands to arithmetic operators must be numeric
0:24(2): error: could not implicitly convert error to vec4
0:25(9): error: no matching function for call to `interpolateAtOffset(vec4, vec2)'; candidates are:
0:25(2): error: operands to arithmetic operators must be numeric
0:25(2): error: could not implicitly convert error to vec4

couldn't open libtxc_dxtn.so, software DXTn compression/decompression unavailable
ATTENTION: default value of option vblank_mode overridden by environment.
Mesa warning: couldn't open libtxc_dxtn.so, software DXTn compression/decompression unavailable

PIGLIT_PLATFORM="mixed_glx_egl" PIGLIT_SOURCE_DIR="/home/idr/devel/graphics/piglit"