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stage2: sparc64: Implement airAlloc

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This commit is contained in:
Koakuma 2022-05-06 22:10:41 +07:00
parent 339b0517b3
commit 3ab6634370
1 changed files with 6 additions and 1 deletions
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7
src/arch/sparc64/CodeGen.zig
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@ -537,7 +537,7 @@ fn genBody(self: *Self, body: []const Air.Inst.Index) InnerError!void {
.xor => @panic("TODO try self.airXor(inst)"),
.shr, .shr_exact => @panic("TODO try self.airShr(inst)"),
.alloc => @panic("TODO try self.airAlloc(inst)"),
.alloc => try self.airAlloc(inst),
.ret_ptr => try self.airRetPtr(inst),
.arg => try self.airArg(inst),
.assembly => try self.airAsm(inst),
@ -671,6 +671,11 @@ fn genBody(self: *Self, body: []const Air.Inst.Index) InnerError!void {
}
}
fn airAlloc(self: *Self, inst: Air.Inst.Index) !void {
const stack_offset = try self.allocMemPtr(inst);
return self.finishAir(inst, .{ .ptr_stack_offset = stack_offset }, .{ .none, .none, .none });
}
fn airAsm(self: *Self, inst: Air.Inst.Index) !void {
const ty_pl = self.air.instructions.items(.data)[inst].ty_pl;
const extra = self.air.extraData(Air.Asm, ty_pl.payload);