clang/test/Modules/Inputs/builtin-headers/builtin-modules.modulemap

module c_complex [system] {
  header "complex.h"
  export *
}

module c_float [system] {
  header "float.h"
  export *
}

module c_inttypes [system] {
  header "inttypes.h"
  export *
}

module c_limits [system] {
  header "limits.h"
  export *
}

module c_math [system] {
  header "math.h"
  export *
}

module c_stdint [system] {
  header "stdint.h"
  export *
}