SKIP: FAILED



Validation Failure:

Compilation failed: 

program_source:5:22: error: expected parameter declarator
  /* 0x0000 */ float NAN;
                     ^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_types:214:28: note: expanded from macro 'NAN'
#define NAN __builtin_nanf("")
                           ^
program_source:5:22: error: expected ')'
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_types:214:28: note: expanded from macro 'NAN'
#define NAN __builtin_nanf("")
                           ^
program_source:5:22: note: to match this '('
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_types:214:27: note: expanded from macro 'NAN'
#define NAN __builtin_nanf("")
                          ^
program_source:494:31: warning: equality comparison with extraneous parentheses
  if ((local_invocation_index == 0u)) {
       ~~~~~~~~~~~~~~~~~~~~~~~^~~~~
program_source:494:31: note: remove extraneous parentheses around the comparison to silence this warning
  if ((local_invocation_index == 0u)) {
      ~                       ^    ~
program_source:494:31: note: use '=' to turn this equality comparison into an assignment
  if ((local_invocation_index == 0u)) {
                              ^~
                              =