Fix linearize of global with complex type (#58611)

Author: mlechu

src/julia-syntax.scm

@@ -5019,7 +5019,7 @@ f(x) = yt(x)
              (if value (error "misplaced \"global\" declaration"))
              (if (or (length= e 2) (atom? (caddr e))) (emit e)
               (let ((rr (make-ssavalue)))
-                (emit `(= ,rr ,(caddr e)))
+                (emit `(= ,rr ,(compile (caddr e) break-labels #t #f)))
                 (emit `(globaldecl ,(cadr e) ,rr))))
              (if (null? (cadr lam))
                (emit `(latestworld))))

test/syntax.jl

@@ -4299,6 +4299,16 @@ end
 @test letf_57470(3) == 5
 @test letT_57470 === Int64
 
+end # M57470_sub
+
+# lowering globaldecl with complex type
+module M58609
+using Test
+global x::T where T
+global y::Type{<:Number}
+
+@test Core.get_binding_type(M58609, :x) === Any
+@test Core.get_binding_type(M58609, :y) == Type{<:Number}
 end
 
 # #57574