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Added executing of and

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This commit is contained in:
luccie-cmd 2025-03-30 14:57:04 +02:00
parent 916115c7cd
commit 28420f53b0
2 changed files with 16 additions and 3 deletions
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17
src/mods/vm.zig
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@ -107,7 +107,7 @@ pub const Runtime = struct {
std.log.err("Reached unreachable statement at IR counter {any}\n", .{frame.program_counter});
frame.code.print(std.io.getStdOut().writer()) catch {};
},
.nop => @panic("UNIMPLEMENTED"),
.nop => {},
.br => {
frame.program_counter = index.u32;
continue;
@ -130,8 +130,19 @@ pub const Runtime = struct {
.refisnull => @panic("UNIMPLEMENTED"),
.reffunc => @panic("UNIMPLEMENTED"),
.drop => @panic("UNIMPLEMENTED"),
.select => @panic("UNIMPLEMENTED"),
.drop => {
_ = self.stack.pop();
},
.select => {
const c = self.stack.pop().?.i32;
const val2 = self.stack.pop().?;
const val1 = self.stack.pop().?;
if (c != 0) {
try self.stack.append(val1);
} else {
try self.stack.append(val2);
}
},
.select_with_values => @panic("UNIMPLEMENTED"),
.localget => try self.stack.append(frame.locals[index.u32]),