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Code Issues Releases Activity

DGen 

- When generating `extern ...` statements for a given `Module` only tack on the `extern` to the emit if it is NOT `isExternal()` (if it is not a TLang externed variable/function). This is because those would already have them via the call to the signature generation function. This updates the `emitxterns(Module, File)` method.
- When generating signatures for `Variable`(s) ensure that ones which have `isExternal()` return `true` have `extern ...` added to the front og the generated signature. This updates the `generateSignature_Variable(Variable var)` method.
This commit is contained in:
Tristan B. Velloza Kildaire 2024-04-07 13:12:15 +02:00
parent 59edbde04d
commit c439019665
1 changed files with 22 additions and 2 deletions
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24
source/tlang/compiler/codegen/emit/dgen.d
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@ -1089,7 +1089,14 @@ public final class DCodeEmitter : CodeEmitter
// Emit public functions
foreach(Function func; mos.funcs())
{
string externEmit = format("extern %s;", generateSignature(func));
// Generate signature
string signature = generateSignature(func);
// Decide whether or not `extern` is needed
string externPart = func.isExternal() ? "" : "extern ";
// Generate the emit
string externEmit = format("%s%s;", externPart, signature);
gprintln(format("FuncExternEmit: '%s'", externEmit));
modOut.writeln(externEmit);
@ -1098,7 +1105,14 @@ public final class DCodeEmitter : CodeEmitter
// Emit public variables
foreach(Variable var; mos.vars())
{
string externEmit = format("extern %s;", generateSignature_Variable(var));
// Generate signature
string signature = generateSignature_Variable(var);
// Decide whether or not `extern` is needed
string externPart = var.isExternal() ? "" : "extern ";
// Generate the emit
string externEmit = format("%s%s;", externPart, signature);
gprintln(format("VarExternEmit: '%s'", externEmit));
modOut.writeln(externEmit);
@ -1212,6 +1226,12 @@ public final class DCodeEmitter : CodeEmitter
// <type> <name>
signature = typeTransform(varType)~" "~symbolName;
// If if is external then it needs `extern ...`
if(var.isExternal())
{
signature = "extern "~signature;
}
return signature;
}