From 9cfd2495591ef6eb069755d4cd902e6fbaaaa276 Mon Sep 17 00:00:00 2001
From: Tim Besard <tim@juliahub.com>
Date: Fri, 14 Apr 2023 14:10:50 +0200
Subject: [PATCH] Work around SciML bug.

---
 src/compiler/compilation.jl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/compiler/compilation.jl b/src/compiler/compilation.jl
index b454cd06d8..6b4984dd47 100644
--- a/src/compiler/compilation.jl
+++ b/src/compiler/compilation.jl
@@ -406,7 +406,10 @@ end
 end
 
 # device-side call to an opaque closure
-function (oc::OpaqueClosure{F,E,A,R})(args...) where {F,E,A,R}
+(oc::OpaqueClosure)(args...) = call(oc, args...)
+## NOTE: split into two to make `SciML.isinplace(oc)` work.
+##       it also resembles how kernels are called.
+@inline function call(oc::OpaqueClosure{F,E,A,R}, args...) where {F,E,A,R}
     ptr = ccall("extern deferred_codegen", llvmcall, Ptr{Cvoid}, (Int,), F)
     assume(ptr != C_NULL)
     #ccall(ptr, R, (A...), args...)