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stage2: sparc64: Add airMemset placeholder

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This commit is contained in:
Koakuma 2022-06-19 18:57:28 +07:00
parent 4fd0500bb5
commit 26b63b022f
1 changed files with 15 additions and 1 deletions
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16
src/arch/sparc64/CodeGen.zig
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@ -611,7 +611,7 @@ fn genBody(self: *Self, body: []const Air.Inst.Index) InnerError!void {
.atomic_rmw => @panic("TODO try self.airAtomicRmw(inst)"),
.atomic_load => @panic("TODO try self.airAtomicLoad(inst)"),
.memcpy => @panic("TODO try self.airMemcpy(inst)"),
.memset => @panic("TODO try self.airMemset(inst)"),
.memset => try self.airMemset(inst),
.set_union_tag => @panic("TODO try self.airSetUnionTag(inst)"),
.get_union_tag => @panic("TODO try self.airGetUnionTag(inst)"),
.clz => @panic("TODO try self.airClz(inst)"),
@ -1569,6 +1569,20 @@ fn airLoop(self: *Self, inst: Air.Inst.Index) !void {
return self.finishAirBookkeeping();
}
fn airMemset(self: *Self, inst: Air.Inst.Index) !void {
const pl_op = self.air.instructions.items(.data)[inst].pl_op;
const extra = self.air.extraData(Air.Bin, pl_op.payload);
const operand = pl_op.operand;
const value = extra.data.lhs;
const length = extra.data.rhs;
_ = operand;
_ = value;
_ = length;
return self.fail("TODO implement airMemset for {}", .{self.target.cpu.arch});
}
fn airNot(self: *Self, inst: Air.Inst.Index) !void {
const ty_op = self.air.instructions.items(.data)[inst].ty_op;
const result: MCValue = if (self.liveness.isUnused(inst)) .dead else result: {