From 035f313e45c2768bf1fde247247bd4f64596c7e9 Mon Sep 17 00:00:00 2001
From: Jameson Nash <vtjnash@gmail.com>
Date: Wed, 15 Feb 2017 23:43:42 -0500
Subject: [PATCH] fix over-pessimistic emit_isa for Type

---
 src/cgutils.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/cgutils.cpp b/src/cgutils.cpp
index a607a4f9d50a7..f50e50394e9c3 100644
--- a/src/cgutils.cpp
+++ b/src/cgutils.cpp
@@ -956,8 +956,7 @@ static Value *emit_isa(const jl_cgval_t &x, jl_value_t *type, const std::string
         return ConstantInt::get(T_int1, maybe_isa);
 
     // intersection with Type needs to be handled specially
-    if (jl_has_intersect_type_not_kind(x.typ) ||
-        jl_has_intersect_type_not_kind(type)) {
+    if (jl_has_intersect_type_not_kind(type)) {
         Value *vx = boxed(x, ctx);
         if (msg && *msg == "typeassert") {
 #if JL_LLVM_VERSION >= 30700