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Semantic checks: ES doesn't have unsized arrays or noise*().

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21998 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-06-13 20:16:43 +00:00
parent 3da5a3267e
commit fb7044a9a8
8 changed files with 73 additions and 43 deletions
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28
glslang/MachineIndependent/glslang.y
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@ -464,7 +464,7 @@ function_call
// Their parameters will be verified algorithmically.
//
TType type(EbtVoid); // use this to get the type back
if (parseContext.constructorError($1.line, $1.intermNode, *fnCall, op, &type)) {
if (parseContext.constructorError($1.line, $1.intermNode, *fnCall, op, type)) {
$$ = 0;
} else {
//
@ -1120,11 +1120,13 @@ declaration
$$ = 0;
}
| type_qualifier IDENTIFIER SEMICOLON {
// TODO: functionality: track what variables are declared with INVARIANT
// precise foo;
// invariant foo;
$$ = 0;
}
| type_qualifier IDENTIFIER identifier_list SEMICOLON {
// TODO: functionality: track what variables are declared with INVARIANT
// precise foo, bar;
// invariant foo, bar;
$$ = 0;
@ -1250,6 +1252,7 @@ parameter_declarator
if ($1.arraySizes) {
parseContext.profileRequires($1.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($1.line, EEsProfile, 300, 0, "arrayed type");
parseContext.arraySizeRequiredCheck($1.line, $1.arraySizes->front());
}
if ($1.basicType == EbtVoid) {
parseContext.error($2.line, "illegal use of type 'void'", $2.string->c_str(), "");
@ -1264,6 +1267,7 @@ parameter_declarator
if ($1.arraySizes) {
parseContext.profileRequires($1.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($1.line, EEsProfile, 300, 0, "arrayed type");
parseContext.arraySizeRequiredCheck($1.line, $1.arraySizes->front());
}
parseContext.arraySizeRequiredCheck($3.line, $3.arraySizes->front());
@ -1332,7 +1336,9 @@ init_declarator_list
}
| init_declarator_list COMMA IDENTIFIER array_specifier {
parseContext.nonInitConstCheck($3.line, *$3.string, $1.type);
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($4.line, $4.arraySizes->front());
$$ = $1;
if (! parseContext.arrayQualifierError($4.line, $1.type)) {
@ -1398,7 +1404,9 @@ single_declaration
}
| fully_specified_type IDENTIFIER array_specifier {
$$.intermAggregate = 0;
parseContext.nonInitConstCheck($2.line, *$2.string, $1);
parseContext.nonInitConstCheck($2.line, *$2.string, $1);
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($3.line, $3.arraySizes->front());
$$.type = $1;
@ -1458,6 +1466,8 @@ fully_specified_type
if ($1.arraySizes) {
parseContext.profileRequires($1.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($1.line, EEsProfile, 300, 0, "arrayed type");
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($1.line, $1.arraySizes->front());
}
}
| type_qualifier type_specifier {
@ -1466,6 +1476,8 @@ fully_specified_type
if ($2.arraySizes) {
parseContext.profileRequires($2.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($2.line, EEsProfile, 300, 0, "arrayed type");
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($2.line, $2.arraySizes->front());
}
if ($2.arraySizes && parseContext.arrayQualifierError($2.line, $1))
@ -1714,7 +1726,7 @@ type_specifier
$$ = $1;
$$.qualifier.precision = parseContext.defaultPrecision[$$.basicType];
}
| type_specifier_nonarray array_specifier {
| type_specifier_nonarray array_specifier {
$$ = $1;
$$.qualifier.precision = parseContext.defaultPrecision[$$.basicType];
$$.arraySizes = $2.arraySizes;
@ -2447,6 +2459,8 @@ struct_declaration
if ($1.arraySizes) {
parseContext.profileRequires($1.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($1.line, EEsProfile, 300, 0, "arrayed type");
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($1.line, $1.arraySizes->front());
}
$$ = $2;
@ -2460,6 +2474,8 @@ struct_declaration
if ($2.arraySizes) {
parseContext.profileRequires($2.line, ENoProfile, 120, "GL_3DL_array_objects", "arrayed type");
parseContext.profileRequires($2.line, EEsProfile, 300, 0, "arrayed type");
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($2.line, $2.arraySizes->front());
}
$$ = $3;
@ -2488,7 +2504,9 @@ struct_declarator
$$.line = $1.line;
$$.type->setFieldName(*$1.string);
}
| IDENTIFIER array_specifier {
| IDENTIFIER array_specifier {
if (parseContext.profile == EEsProfile)
parseContext.arraySizeRequiredCheck($2.line, $2.arraySizes->front());
$$.type = new TType(EbtVoid);
$$.line = $1.line;
$$.type->setFieldName(*$1.string);