From 318bc395fc16b736368da6d16996d5b032c1aa65 Mon Sep 17 00:00:00 2001
From: Roger-Luo <rogerluo.rl18@gmail.com>
Date: Sun, 9 May 2021 22:28:02 -0400
Subject: [PATCH] use IRCode not CodeInfo

---
 src/YaoHIR.jl | 1 +
 src/types.jl  | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/YaoHIR.jl b/src/YaoHIR.jl
index ef33463..42e4cf0 100644
--- a/src/YaoHIR.jl
+++ b/src/YaoHIR.jl
@@ -10,6 +10,7 @@ export GenericRoutine, Routine,
 using MLStyle
 using Expronicon
 using Core: CodeInfo
+using Core.Compiler: IRCode
 
 include("types.jl")
 include("intrinsic.jl")
diff --git a/src/types.jl b/src/types.jl
index 627e59a..b352ab3 100644
--- a/src/types.jl
+++ b/src/types.jl
@@ -104,7 +104,7 @@ end
 Base.adjoint(x::Ctrl) = Ctrl(adjoint(x.gate), x.ctrl)
 
 struct BlockIR
-    parent::CodeInfo
+    parent::IRCode
     nqubits::Int
     circuit::Chain
 end