Commit cc16ac9314
Changed files (1)
src
arch
x86_64
src/arch/x86_64/CodeGen.zig
@@ -1762,8 +1762,19 @@ fn store(self: *Self, ptr: MCValue, value: MCValue, ptr_ty: Type, value_ty: Type
},
}
},
- .memory => {
- return self.fail("TODO implement storing to MCValue.memory", .{});
+ .memory => |addr| {
+ const reg = try self.copyToTmpRegister(ptr_ty, .{ .memory = addr });
+ // mov reg, [reg]
+ _ = try self.addInst(.{
+ .tag = .mov,
+ .ops = (Mir.Ops{
+ .reg1 = reg.to64(),
+ .reg2 = reg.to64(),
+ .flags = 0b10,
+ }).encode(),
+ .data = .{ .imm = 0 },
+ });
+ return self.store(.{ .register = reg }, value, ptr_ty, value_ty);
},
.stack_offset => {
return self.fail("TODO implement storing to MCValue.stack_offset", .{});