diff options
Diffstat (limited to 'source/slang/modifier-defs.h')
| -rw-r--r-- | source/slang/modifier-defs.h | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/source/slang/modifier-defs.h b/source/slang/modifier-defs.h index 5bab29aba..b007b3296 100644 --- a/source/slang/modifier-defs.h +++ b/source/slang/modifier-defs.h @@ -35,34 +35,34 @@ END_SYNTAX_CLASS() // directly. SYNTAX_CLASS(IntrinsicOpModifier, IntrinsicModifierBase) - // token that names the intrinsic op - FIELD(Token, opToken) +// token that names the intrinsic op +FIELD(Token, opToken) - // The opcode for the intrinsic operation - FIELD_INIT(IntrinsicOp, op, IntrinsicOp::Unknown) +// The opcode for the intrinsic operation +FIELD_INIT(IntrinsicOp, op, IntrinsicOp::Unknown) END_SYNTAX_CLASS() // A modifier that marks something as an intrinsic function, // for some subset of targets. SYNTAX_CLASS(TargetIntrinsicModifier, IntrinsicModifierBase) - // Token that names the target that the operation - // is an intrisic for. - FIELD(Token, targetToken) +// Token that names the target that the operation +// is an intrisic for. +FIELD(Token, targetToken) - // A custom definition for the operation - FIELD(Token, definitionToken) +// A custom definition for the operation +FIELD(Token, definitionToken) END_SYNTAX_CLASS() // A modifier to tag something as an intrinsic that requires // a certain GLSL extension to be enabled when used SYNTAX_CLASS(RequiredGLSLExtensionModifier, Modifier) - FIELD(Token, extensionNameToken) +FIELD(Token, extensionNameToken) END_SYNTAX_CLASS() // A modifier to tag something as an intrinsic that requires // a certain GLSL version to be enabled when used SYNTAX_CLASS(RequiredGLSLVersionModifier, Modifier) - FIELD(Token, versionNumberToken) +FIELD(Token, versionNumberToken) END_SYNTAX_CLASS() SIMPLE_SYNTAX_CLASS(InOutModifier, OutModifier) @@ -95,12 +95,18 @@ SIMPLE_SYNTAX_CLASS(SharedModifiers, Modifier) // different constructs. ABSTRACT_SYNTAX_CLASS(GLSLLayoutModifier, Modifier) - // The token used to introduce the modifier is stored - // as the `nameToken` field. +// The token used to introduce the modifier is stored +// as the `nameToken` field. + +// TODO: may want to accept a full expression here +FIELD(Token, valToken) +END_SYNTAX_CLASS() - // TODO: may want to accept a full expression here - FIELD(Token, valToken) +// AST nodes to represent the begin/end of a `layout` modifier group +ABSTRACT_SYNTAX_CLASS(GLSLLayoutModifierGroupMarker, Modifier) END_SYNTAX_CLASS() +SIMPLE_SYNTAX_CLASS(GLSLLayoutModifierGroupBegin, GLSLLayoutModifierGroupMarker) +SIMPLE_SYNTAX_CLASS(GLSLLayoutModifierGroupEnd, GLSLLayoutModifierGroupMarker) // We divide GLSL `layout` modifiers into those we have parsed // (in the sense of having some notion of their semantics), and |