Compiler: fix for ocaml 5.2 (#1549)

Author: hhugo

compiler/lib/parse_bytecode.ml

@@ -2429,10 +2429,17 @@ and compile infos pc state instrs =
             func
             Var.print
             arg;
+        let state =
+          match Ocaml_version.v with
+          | `V4_08 | `V4_09 | `V4_10 | `V4_11 | `V4_12 | `V4_13 | `V4_14 | `V5_00 | `V5_01
+            -> State.pop 2 state
+          | `V5_02 -> State.pop 3 state
+        in
+
         compile
           infos
           (pc + 1)
-          (State.pop 2 state)
+          state
           ((Let (x, Prim (Extern "%resume", [ Pv stack; Pv func; Pv arg ])), loc)
           :: instrs)
     | RESUMETERM ->

runtime/zstd.js

@@ -648,13 +648,25 @@ return function decompress(dat, buf) {
 
 
 //Provides: caml_decompress_input
-//Version: > 5.1.0
+//Version: < 5.1.0
 var caml_decompress_input = null
 
 //Provides: caml_decompress_input
-//Version: < 5.1.0
+//Version: >= 5.1.0
+//Version: < 5.1.1
+//Requires: zstd_decompress
+var caml_decompress_input = zstd_decompress;
+
+//Provides: caml_decompress_input
+//Version: >= 5.1.1
+//Version: < 5.2.0
 var caml_decompress_input = null
 
+//Provides: caml_decompress_input
+//Version: >= 5.2
+//Requires: zstd_decompress
+var caml_decompress_input = zstd_decompress;
+
 //Provides: caml_zstd_initialize
 //Requires: caml_decompress_input
 //Requires: zstd_decompress
@@ -664,8 +676,3 @@ function caml_zstd_initialize(unit) {
   return 1
 }
 
-//Provides: caml_decompress_input
-//Version: >= 5.1
-//Version: < 5.1.1
-//Requires: zstd_decompress
-var caml_decompress_input = zstd_decompress;