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authorSven Gothel <[email protected]>2015-03-09 02:45:21 +0100
committerSven Gothel <[email protected]>2015-03-09 02:45:21 +0100
commitcf9f28cf249393f42d7d2835775521dfadee6b92 (patch)
tree4afb150bd89dca1be3cd27d3632487cbfdcd06c4 /src/antlr/com/jogamp
parent3b7871515f9a6a3c7adcbf12772d168e61f86d50 (diff)
Bug 1134 - Fix IntType 'unsigned'; Type: Use copy-ctor instead of Clonable, ..
- Fix IntType 'unsigned' - Need to handle 'unsigned' for typedef and !typedef, when exposing 'unsigned' for code emission. - Consider IntType.typedefUnsigned in hash/equals - Type: Use copy-ctor instead of Clonable enhancing strong typing. - add 'Type clone(final ASTLocusTag newLoc)' - Consider Type.typedefCVAttributes in hash/equals
Diffstat (limited to 'src/antlr/com/jogamp')
-rw-r--r--src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g71
1 files changed, 38 insertions, 33 deletions
diff --git a/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g b/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g
index 595d770..0478293 100644
--- a/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g
+++ b/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g
@@ -411,6 +411,10 @@ options {
// dumpASTTree("XXX", t);
throw new GlueGenException(message, findASTLocusTag(t));
}
+ private void throwGlueGenException(final ASTLocusTag locusTag, final String message) throws GlueGenException {
+ // dumpASTTree("XXX", t);
+ throw new GlueGenException(message, locusTag);
+ }
/**
* Return ASTLocusTag in tree, or null if not found.
@@ -601,32 +605,32 @@ typeSpecifier[int attributes] returns [Type t] {
boolean unsig = ((attributes & UNSIGNED) != 0);
final ASTLocusTag locusTag = findASTLocusTag(typeSpecifier_AST_in);
}
- //
// TYPEDEF
- // UNSIGNED |
- // TOKEN TYPE NAME SIZE | ATTRIBS | LOCUS
- : "void" { t = new VoidType( cvAttrs, locusTag); }
- | "char" { t = new IntType("char" , SizeThunk.INT8, unsig, cvAttrs, false, locusTag); }
- | "short" { t = new IntType("short", SizeThunk.INT16, unsig, cvAttrs, false, locusTag); }
- | "int" { t = new IntType("int" , SizeThunk.INTxx, unsig, cvAttrs, false, locusTag); }
- | "long" { t = new IntType("long" , SizeThunk.LONG, unsig, cvAttrs, false, locusTag); }
- | "float" { t = new FloatType("float", SizeThunk.FLOAT, cvAttrs, locusTag); }
- | "double" { t = new DoubleType("double", SizeThunk.DOUBLE, cvAttrs, locusTag); }
- | "__int32" { t = new IntType("__int32", SizeThunk.INT32, unsig, cvAttrs, false, locusTag); }
- | "__int64" { t = new IntType("__int64", SizeThunk.INT64, unsig, cvAttrs, false, locusTag); }
- | "int8_t" { t = new IntType("int8_t", SizeThunk.INT8, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "uint8_t" { t = new IntType("uint8_t", SizeThunk.INT8, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
- | "int16_t" { t = new IntType("int16_t", SizeThunk.INT16, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "uint16_t" { t = new IntType("uint16_t", SizeThunk.INT16, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
- | "int32_t" { t = new IntType("int32_t", SizeThunk.INT32, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "wchar_t" { t = new IntType("wchar_t", SizeThunk.INT32, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "uint32_t" { t = new IntType("uint32_t", SizeThunk.INT32, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
- | "int64_t" { t = new IntType("int64_t", SizeThunk.INT64, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "uint64_t" { t = new IntType("uint64_t", SizeThunk.INT64, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
- | "ptrdiff_t" { t = new IntType("ptrdiff_t", SizeThunk.POINTER, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "intptr_t" { t = new IntType("intptr_t", SizeThunk.POINTER, false, cvAttrs, true, locusTag); } /* TS: always signed */
- | "size_t" { t = new IntType("size_t", SizeThunk.POINTER, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
- | "uintptr_t" { t = new IntType("uintptr_t", SizeThunk.POINTER, true, cvAttrs, true, locusTag); } /* TS: always unsigned */
+ // | TYPEDEF-UNSIGNED
+ // UNSIGNED | |
+ // TOKEN TYPE NAME SIZE | ATTRIBS | | LOCUS
+ : "void" { t = new VoidType( cvAttrs, locusTag); }
+ | "char" { t = new IntType("char" , SizeThunk.INT8, unsig, cvAttrs, false, false, locusTag); }
+ | "short" { t = new IntType("short", SizeThunk.INT16, unsig, cvAttrs, false, false, locusTag); }
+ | "int" { t = new IntType("int" , SizeThunk.INTxx, unsig, cvAttrs, false, false, locusTag); }
+ | "long" { t = new IntType("long" , SizeThunk.LONG, unsig, cvAttrs, false, false, locusTag); }
+ | "float" { t = new FloatType("float", SizeThunk.FLOAT, cvAttrs, locusTag); }
+ | "double" { t = new DoubleType("double", SizeThunk.DOUBLE, cvAttrs, locusTag); }
+ | "__int32" { t = new IntType("__int32", SizeThunk.INT32, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "__int64" { t = new IntType("__int64", SizeThunk.INT64, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "int8_t" { t = new IntType("int8_t", SizeThunk.INT8, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "uint8_t" { t = new IntType("uint8_t", SizeThunk.INT8, unsig, cvAttrs, true, true, locusTag); } /* TD: unsigned */
+ | "int16_t" { t = new IntType("int16_t", SizeThunk.INT16, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "uint16_t" { t = new IntType("uint16_t", SizeThunk.INT16, unsig, cvAttrs, true, true, locusTag); } /* TD: unsigned */
+ | "int32_t" { t = new IntType("int32_t", SizeThunk.INT32, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "wchar_t" { t = new IntType("wchar_t", SizeThunk.INT32, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "uint32_t" { t = new IntType("uint32_t", SizeThunk.INT32, unsig, cvAttrs, true, true, locusTag); } /* TS: unsigned */
+ | "int64_t" { t = new IntType("int64_t", SizeThunk.INT64, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "uint64_t" { t = new IntType("uint64_t", SizeThunk.INT64, unsig, cvAttrs, true, true, locusTag); } /* TD: unsigned */
+ | "ptrdiff_t" { t = new IntType("ptrdiff_t", SizeThunk.POINTER, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "intptr_t" { t = new IntType("intptr_t", SizeThunk.POINTER, unsig, cvAttrs, true, false, locusTag); } /* TD: signed */
+ | "size_t" { t = new IntType("size_t", SizeThunk.POINTER, unsig, cvAttrs, true, true, locusTag); } /* TD: unsigned */
+ | "uintptr_t" { t = new IntType("uintptr_t", SizeThunk.POINTER, unsig, cvAttrs, true, true, locusTag); } /* TD: unsigned */
| t = structSpecifier[cvAttrs] ( attributeDecl )*
| t = unionSpecifier [cvAttrs] ( attributeDecl )*
| t = enumSpecifier [cvAttrs]
@@ -645,7 +649,7 @@ typedefName[int cvAttrs] returns [Type t] { t = null; }
{
final Type t0 = lookupInTypedefDictionary(typedefName_AST_in, id.getText());
debugPrint("Adding typedef lookup: [" + id.getText() + "] -> "+getDebugTypeString(t0));
- final Type t1 = t0.getCVVariant(cvAttrs);
+ final Type t1 = t0.newCVVariant(cvAttrs);
debugPrintln(" - cvvar -> "+getDebugTypeString(t1));
t = canonicalize(t1);
debugPrintln(" - canon -> "+getDebugTypeString(t));
@@ -669,12 +673,12 @@ structOrUnionBody[CompoundTypeKind kind, int cvAttrs] returns [CompoundType t] {
// fully declared struct, i.e. not anonymous
t = (CompoundType) canonicalize(lookupInStructDictionary(id.getText(), kind, cvAttrs, locusTag));
} ( addedAny = structDeclarationList[t] )?
- RCURLY { t.setBodyParsed(addedAny); }
+ RCURLY { t.setBodyParsed(); }
| LCURLY {
// anonymous declared struct
t = CompoundType.create(null, null, kind, cvAttrs, locusTag);
} ( structDeclarationList[t] )?
- RCURLY { t.setBodyParsed(false); }
+ RCURLY { t.setBodyParsed(); }
| id2:ID {
// anonymous struct
t = (CompoundType) canonicalize(lookupInStructDictionary(id2.getText(), kind, cvAttrs, locusTag));
@@ -835,6 +839,7 @@ initDeclList[TypeBox tb]
initDecl[TypeBox tb] {
String declName = null;
+ final ASTLocusTag locusTag = findASTLocusTag(initDecl_AST_in);
}
: #( NInitDecl
declName = declarator[tb] {
@@ -857,7 +862,7 @@ initDecl[TypeBox tb] {
debugPrint(" - redefine -> "+getDebugTypeString(t));
} else {
// Use new typedef, using a copy to preserve canonicalized base type
- t = (Type) t.clone();
+ t = t.clone(locusTag);
t.setTypedefName(declName);
debugPrint(" - newdefine -> "+getDebugTypeString(t));
}
@@ -878,16 +883,16 @@ initDecl[TypeBox tb] {
debugPrint(" - alias -> "+getDebugTypeString(t));
} else {
// copy to preserve canonicalized base type
- t = (Type) t.clone();
+ t = t.clone(locusTag);
t.setTypedefName(declName);
debugPrint(" - copy -> "+getDebugTypeString(t));
}
}
final Type dupT = typedefDictionary.get(declName);
if( null != dupT && !dupT.equalSemantics(t) ) {
- throwGlueGenException(initDecl_AST_in,
- String.format("Duplicate typedef w/ incompatible type:%n have '%s',%n this '%s'",
- getTypeString(dupT), getTypeString(t)));
+ throwGlueGenException(locusTag,
+ String.format("Duplicate typedef w/ incompatible type:%n this '%s',%n have '%s',%n previously declared here: %s",
+ getTypeString(t), getTypeString(dupT), dupT.getASTLocusTag()));
}
t = canonicalize(t);
debugPrintln(" - canon -> "+getDebugTypeString(t));