clang/test/ParserHLSL/hlsl_parameter_modifiers.cpp

   1 // RUN: %clang_cc1 %s -verify
   2
   3 // expected-error@#fn{{unknown type name 'in'}}
   4 // expected-error@#fn{{expected ')'}}
   5 // expected-note@#fn{{to match this '('}}
   6 void fn(in out float f); // #fn
   7
   8 // expected-error@#fn2{{unknown type name 'in'}}
   9 // expected-error@#fn2{{expected ')'}}
  10 // expected-note@#fn2{{to match this '('}}
  11 void fn2(in in float f); // #fn2
  12
  13 // expected-error@#fn3{{unknown type name 'out'}}
  14 // expected-error@#fn3{{expected ')'}}
  15 // expected-note@#fn3{{to match this '('}}
  16 void fn3(out out float f); // #fn3
  17
  18 // expected-error@#fn4{{unknown type name 'inout'}}
  19 // expected-error@#fn4{{expected ')'}}
  20 // expected-note@#fn4{{to match this '('}}
  21 void fn4(inout in out float f); // #fn4
  22
  23 // expected-error@#fn5{{unknown type name 'inout'}}
  24 // expected-error@#fn5{{expected ')'}}
  25 // expected-note@#fn5{{to match this '('}}
  26 void fn5(inout in float f); // #fn5
  27
  28 // expected-error@#fn6{{unknown type name 'inout'}}
  29 // expected-error@#fn6{{expected ')'}}
  30 // expected-note@#fn6{{to match this '('}}
  31 void fn6(inout out float f); // #fn6
  32
  33 void implicitFn(float f);
  34
  35 // expected-error@#inFn{{unknown type name 'in'}}
  36 void inFn(in float f); // #inFn
  37
  38 // expected-error@#inoutFn{{unknown type name 'inout'}}
  39 void inoutFn(inout float f); // #inoutFn
  40
  41 // expected-error@#outFn{{unknown type name 'out'}}
  42 void outFn(out float f); // #outFn
  43
  44 // expected-error@#fn7{{unknown type name 'inout'}}
  45 // expected-error@#fn7{{declaration of 'T' shadows template parameter}}
  46 // expected-error@#fn7{{expected ')'}}
  47 // expected-note@#fn7{{to match this '('}}
  48 template <typename T> // expected-note{{template parameter is declared here}}
  49 void fn7(inout T f); // #fn7
  50