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Working on catching all declared constants in parse 0.

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This commit is contained in:
jespergravgaard 2019-11-04 08:18:28 +01:00
parent 6b15bedde0
commit 162fb7f1e5
3 changed files with 14 additions and 12 deletions
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2
src/main/java/dk/camelot64/kickc/passes/Pass0GenerateStatementSequence.java
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@ -2018,6 +2018,8 @@ public class Pass0GenerateStatementSequence extends KickCParserBaseVisitor<Objec
// Special handling of negative literal number
if(child instanceof ConstantInteger && operator.equals(Operators.NEG)) {
return new ConstantInteger(-((ConstantInteger) child).getInteger(), ((ConstantInteger) child).getType());
} else if(operator.equals(Operators.ADDRESS_OF) && child instanceof SymbolRef) {
return new ConstantSymbolPointer((SymbolRef) child);
} else if(child instanceof ConstantValue) {
return new ConstantUnary((OperatorUnary) operator, (ConstantValue) child);
} else {

3
src/test/java/dk/camelot64/kickc/test/TestPrograms.java
View File

@ -2710,7 +2710,8 @@ public class TestPrograms {
@Test
public void testAddressOf1() throws IOException, URISyntaxException {
compileAndCompare("address-of-1");
compileAndCompare("address-of-1", log().verboseCreateSsa());
fail("Address-of-not detected!");
}
@Test

21
src/test/kc/function-pointer-noarg-call-5.kc
View File

@ -1,16 +1,5 @@
// Tests calling into arrays of pointers to non-args no-return functions
void()*[2] fns = { &fn1, &fn2 };
void main() {
byte i = 0;
while(true) {
void()* f = fns[++i&1];
(*f)();
}
}
void fn1() {
const byte* BORDERCOL = $d020;
(*BORDERCOL)++;
@ -21,3 +10,13 @@ void fn2() {
(*BGCOL)++;
}
void()*[2] fns = { &fn1, &fn2 };
void main() {
byte i = 0;
while(true) {
void()* f = fns[++i&1];
(*f)();
}
}