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Fix: Offset calculation for stack parameters

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This commit is contained in:
Marvin Kaiser
2019-12-17 16:45:54 +01:00
parent e71ccf1cdc
commit d3847682d6
1 changed files with 1 additions and 1 deletions
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2
src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java
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@@ -225,7 +225,7 @@ public class GenASM implements Visitor<Void> {
int m = e.parameters.length - this.rs.length; int m = e.parameters.length - this.rs.length;
for (int i = this.rs.length; i < e.parameters.length; i++) { for (int i = this.rs.length; i < e.parameters.length; i++) {
int j = i - this.rs.length; int j = i - this.rs.length;
this.env.put(e.parameters[i], ((m - j) * 8)); // positiv, liegt über unserem stack frame this.env.put(e.parameters[i], (((m - j) + 1) * 8)); // positiv, liegt über unserem stack frame
} }
// pushe die aufrufparameter aus den Registern wieder auf den Stack // pushe die aufrufparameter aus den Registern wieder auf den Stack