From 03fa8c375caac94a7ab4d8a33ddfcb396f08b70c Mon Sep 17 00:00:00 2001
From: David Widmann <devmotion@users.noreply.github.com>
Date: Thu, 9 Jan 2025 09:41:48 +0100
Subject: [PATCH] Simplify `NaNMath.pow` substitution

---
 src/code.jl | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/src/code.jl b/src/code.jl
index 8b1953b20..0e064bb08 100644
--- a/src/code.jl
+++ b/src/code.jl
@@ -139,18 +139,8 @@ function function_to_expr(op::Union{typeof(*),typeof(+)}, O, st)
 end
 
 function function_to_expr(op::typeof(^), O, st)
-    args = arguments(O)
-    if length(args) == 2 && args[2] isa Real && args[2] < 0
-        ex = args[1]
-        if args[2] == -1
-            return toexpr(Term(inv, Any[ex]), st)
-        else
-            args = Any[Term(inv, Any[ex]), -args[2]]
-            op = get(st.rewrites, :nanmath, false) ? op : NaNMath.pow
-            return toexpr(Term(op, args), st)
-        end
-    end
     get(st.rewrites, :nanmath, false) === true || return nothing
+    args = arguments(O)
     return toexpr(Term(NaNMath.pow, args), st)
 end