1*c8dee2aaSAndroid Build Coastguard Worker### Compilation failed: 2*c8dee2aaSAndroid Build Coastguard Worker 3*c8dee2aaSAndroid Build Coastguard Workererror: 1: functions 'half4 blend_src_over(half4 src, half4 dst)' and '$pure half4 blend_src_over(half4 src, half4 dst)' differ only in modifiers 4*c8dee2aaSAndroid Build Coastguard Workerhalf4 blend_src_over(half4 src, half4 dst) { 5*c8dee2aaSAndroid Build Coastguard Worker^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 6*c8dee2aaSAndroid Build Coastguard Workererror: 2: unknown identifier 'src' 7*c8dee2aaSAndroid Build Coastguard Worker return src + (1 - src.a)*dst; 8*c8dee2aaSAndroid Build Coastguard Worker ^^^ 9*c8dee2aaSAndroid Build Coastguard Workererror: 2: unknown identifier 'src' 10*c8dee2aaSAndroid Build Coastguard Worker return src + (1 - src.a)*dst; 11*c8dee2aaSAndroid Build Coastguard Worker ^^^ 12*c8dee2aaSAndroid Build Coastguard Workererror: 2: unknown identifier 'dst' 13*c8dee2aaSAndroid Build Coastguard Worker return src + (1 - src.a)*dst; 14*c8dee2aaSAndroid Build Coastguard Worker ^^^ 15*c8dee2aaSAndroid Build Coastguard Workererror: 5: shader 'main' must be main() or main(float2) 16*c8dee2aaSAndroid Build Coastguard Workerhalf4 main(half4 src, half4 dst) { 17*c8dee2aaSAndroid Build Coastguard Worker^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 18*c8dee2aaSAndroid Build Coastguard Workererror: 6: unknown identifier 'src' 19*c8dee2aaSAndroid Build Coastguard Worker return blend_src_over(src, half4(1) - dst); 20*c8dee2aaSAndroid Build Coastguard Worker ^^^ 21*c8dee2aaSAndroid Build Coastguard Workererror: 6: unknown identifier 'dst' 22*c8dee2aaSAndroid Build Coastguard Worker return blend_src_over(src, half4(1) - dst); 23*c8dee2aaSAndroid Build Coastguard Worker ^^^ 24*c8dee2aaSAndroid Build Coastguard Worker7 errors 25