optimize helper funcs (like i32-div) if created in asm2wasm, so they are consistently handled regardless of whether we optimize in parallel or not (#1208)

1 files changed, 38 insertions, 0 deletions

diff --git a/test/unit.fromasm.clamp.no-opts b/test/unit.fromasm.clamp.no-opts
index b1b22cf66..6342644e8 100644
--- a/test/unit.fromasm.clamp.no-opts
+++ b/test/unit.fromasm.clamp.no-opts
@@ -41,6 +41,7 @@
  (export "frem" (func $frem))
  (export "frem_float" (func $legalstub$frem_float))
  (export "big_uint_div_u" (func $big_uint_div_u))
+ (export "trapping_sint_div_s" (func $trapping_sint_div_s))
  (export "fr" (func $legalstub$fr))
  (export "negZero" (func $negZero))
  (export "neg" (func $neg))
@@ -477,6 +478,43 @@
    (get_local $x)
   )
  )
+ (func $i32s-div (param $0 i32) (param $1 i32) (result i32)
+  (if (result i32)
+   (i32.eqz
+    (get_local $1)
+   )
+   (i32.const 0)
+   (if (result i32)
+    (i32.and
+     (i32.eq
+      (get_local $0)
+      (i32.const -2147483648)
+     )
+     (i32.eq
+      (get_local $1)
+      (i32.const -1)
+     )
+    )
+    (i32.const 0)
+    (i32.div_s
+     (get_local $0)
+     (get_local $1)
+    )
+   )
+  )
+ )
+ (func $trapping_sint_div_s (result i32)
+  (local $x i32)
+  (set_local $x
+   (call $i32s-div
+    (i32.const -2147483648)
+    (i32.const -1)
+   )
+  )
+  (return
+   (get_local $x)
+  )
+ )
  (func $fr (param $x f32)
   (local $y f32)
   (local $z f64)