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stage2: sparc64: Implement airUnionInit

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This commit is contained in:
Koakuma 2022-10-14 22:26:48 +07:00
parent 0bc936685b
commit 4687bc2730
1 changed files with 8 additions and 1 deletions
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9
src/arch/sparc64/CodeGen.zig
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@ -615,7 +615,7 @@ fn genBody(self: *Self, body: []const Air.Inst.Index) InnerError!void {
.shuffle => @panic("TODO try self.airShuffle(inst)"),
.reduce => @panic("TODO try self.airReduce(inst)"),
.aggregate_init => try self.airAggregateInit(inst),
.union_init => @panic("TODO try self.airUnionInit(inst)"),
.union_init => try self.airUnionInit(inst),
.prefetch => try self.airPrefetch(inst),
.mul_add => @panic("TODO try self.airMulAdd(inst)"),
.addrspace_cast => @panic("TODO try self.airAddrSpaceCast(int)"),
@ -2427,6 +2427,13 @@ fn airUnaryMath(self: *Self, inst: Air.Inst.Index) !void {
return self.finishAir(inst, result, .{ un_op, .none, .none });
}
fn airUnionInit(self: *Self, inst: Air.Inst.Index) !void {
const ty_pl = self.air.instructions.items(.data)[inst].ty_pl;
const extra = self.air.extraData(Air.UnionInit, ty_pl.payload).data;
_ = extra;
return self.fail("TODO implement airUnionInit for {}", .{self.target.cpu.arch});
}
fn airUnwrapErrErr(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: {