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-rw-r--r--tests/parallel/t10913.nim20
-rw-r--r--tests/parallel/t7535.nim11
-rw-r--r--tests/parallel/t9691.nim9
-rw-r--r--tests/parallel/tblocking_channel.nim2
-rw-r--r--tests/parallel/tconvexhull.nim3
-rw-r--r--tests/parallel/tdeepcopy.nim1
-rw-r--r--tests/parallel/tdeepcopy2.nim1
-rw-r--r--tests/parallel/tdisjoint_slice1.nim1
-rw-r--r--tests/parallel/tflowvar.nim1
-rw-r--r--tests/parallel/tgc_unsafe2.nim7
-rw-r--r--tests/parallel/tguard1.nim2
-rw-r--r--tests/parallel/tinvalid_array_bounds.nim3
-rw-r--r--tests/parallel/tlet_spawn.nim11
-rw-r--r--tests/parallel/tmissing_deepcopy.nim1
-rw-r--r--tests/parallel/tnon_disjoint_slice1.nim3
-rw-r--r--tests/parallel/tparfind.nim1
-rw-r--r--tests/parallel/tpi.nim1
-rw-r--r--tests/parallel/tsendtwice.nim23
-rw-r--r--tests/parallel/tsimple_array_checks.nim12
-rw-r--r--tests/parallel/tsysspawn.nim2
-rw-r--r--tests/parallel/tuseafterdef.nim4
-rw-r--r--tests/parallel/twaitany.nim1
22 files changed, 93 insertions, 27 deletions
diff --git a/tests/parallel/t10913.nim b/tests/parallel/t10913.nim
new file mode 100644
index 000000000..191939100
--- /dev/null
+++ b/tests/parallel/t10913.nim
@@ -0,0 +1,20 @@
+discard """
+  matrix: "--mm:refc; --mm:orc"
+  errormsg: "'spawn'ed function cannot have a 'typed' or 'untyped' parameter"
+"""
+
+# bug #10913
+
+import threadpool
+
+proc useParallel*[T](unused: T) =
+  # use a generic T here to show the problem.
+  {.push experimental: "parallel".}
+  parallel:
+    for i in 0..4:
+      spawn echo "echo in parallel"
+  sync()
+  
+  {.pop.}
+
+useParallel(1)
diff --git a/tests/parallel/t7535.nim b/tests/parallel/t7535.nim
new file mode 100644
index 000000000..7817a1c9e
--- /dev/null
+++ b/tests/parallel/t7535.nim
@@ -0,0 +1,11 @@
+discard """
+  matrix: "--mm:refc; --mm:orc"
+  errormsg: "'spawn' takes a call expression; got: proc (x: uint32) = echo [x]"
+"""
+
+import threadpool
+
+# bug #7535
+proc print_parallel_nok(r: uint32) =
+  for x in 0..r:
+    spawn (proc (x: uint32) = echo x)
diff --git a/tests/parallel/t9691.nim b/tests/parallel/t9691.nim
new file mode 100644
index 000000000..254f03416
--- /dev/null
+++ b/tests/parallel/t9691.nim
@@ -0,0 +1,9 @@
+discard """
+  matrix: "--mm:refc; --mm:orc"
+  errormsg: "'spawn'ed function cannot have a 'typed' or 'untyped' parameter"
+"""
+
+# bug #9691
+
+import threadpool
+spawn echo()
diff --git a/tests/parallel/tblocking_channel.nim b/tests/parallel/tblocking_channel.nim
index 6ec0e1588..f3ccd166a 100644
--- a/tests/parallel/tblocking_channel.nim
+++ b/tests/parallel/tblocking_channel.nim
@@ -1,6 +1,8 @@
 discard """
 output: ""
+disabled: "freebsd" # see #15725
 """
+
 import threadpool, os
 
 var chan: Channel[int]
diff --git a/tests/parallel/tconvexhull.nim b/tests/parallel/tconvexhull.nim
index ebadb874d..a89aa910b 100644
--- a/tests/parallel/tconvexhull.nim
+++ b/tests/parallel/tconvexhull.nim
@@ -1,8 +1,7 @@
 discard """
+  matrix: "--mm:refc"
   output: '''
 '''
-
-ccodeCheck: "\\i ! @'deepCopy(' .*"
 """
 
 # parallel convex hull for Nim bigbreak
diff --git a/tests/parallel/tdeepcopy.nim b/tests/parallel/tdeepcopy.nim
index 499ea94d4..96ca15ca3 100644
--- a/tests/parallel/tdeepcopy.nim
+++ b/tests/parallel/tdeepcopy.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''
 13 abc
 called deepCopy for int
diff --git a/tests/parallel/tdeepcopy2.nim b/tests/parallel/tdeepcopy2.nim
index a9caab604..e8305173d 100644
--- a/tests/parallel/tdeepcopy2.nim
+++ b/tests/parallel/tdeepcopy2.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''
 called deepCopy for int
 called deepCopy for int
diff --git a/tests/parallel/tdisjoint_slice1.nim b/tests/parallel/tdisjoint_slice1.nim
index edcc30ece..6892e7383 100644
--- a/tests/parallel/tdisjoint_slice1.nim
+++ b/tests/parallel/tdisjoint_slice1.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   outputsub: "EVEN 28"
 """
 
diff --git a/tests/parallel/tflowvar.nim b/tests/parallel/tflowvar.nim
index 9d93bc7c8..e44b29a87 100644
--- a/tests/parallel/tflowvar.nim
+++ b/tests/parallel/tflowvar.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''foobarfoobar
 bazbearbazbear
 
diff --git a/tests/parallel/tgc_unsafe2.nim b/tests/parallel/tgc_unsafe2.nim
index 40af728fb..7d98dafcb 100644
--- a/tests/parallel/tgc_unsafe2.nim
+++ b/tests/parallel/tgc_unsafe2.nim
@@ -1,9 +1,8 @@
 discard """
   errormsg: "'consumer' is not GC-safe as it calls 'track'"
-  line: 28
-  nimout: '''tgc_unsafe2.nim(22, 6) Warning: 'trick' is not GC-safe as it accesses 'global' which is a global using GC'ed memory [GcUnsafe2]
-tgc_unsafe2.nim(26, 6) Warning: 'track' is not GC-safe as it calls 'trick' [GcUnsafe2]
-tgc_unsafe2.nim(28, 6) Error: 'consumer' is not GC-safe as it calls 'track'
+  nimout: '''tgc_unsafe2.nim(21, 6) Warning: 'trick' is not GC-safe as it accesses 'global' which is a global using GC'ed memory [GcUnsafe2]
+tgc_unsafe2.nim(25, 6) Warning: 'track' is not GC-safe as it calls 'trick' [GcUnsafe2]
+tgc_unsafe2.nim(27, 6) Error: 'consumer' is not GC-safe as it calls 'track'
 '''
 """
 
diff --git a/tests/parallel/tguard1.nim b/tests/parallel/tguard1.nim
index b1eb7e7c5..f4c92319b 100644
--- a/tests/parallel/tguard1.nim
+++ b/tests/parallel/tguard1.nim
@@ -5,7 +5,7 @@ output: "90"
 
 when false:
   template lock(a, b: ptr Lock; body: stmt) =
-    if cast[ByteAddress](a) < cast[ByteAddress](b):
+    if cast[int](a) < cast[int](b):
       pthread_mutex_lock(a)
       pthread_mutex_lock(b)
     else:
diff --git a/tests/parallel/tinvalid_array_bounds.nim b/tests/parallel/tinvalid_array_bounds.nim
index 15bf526df..8dc93c33f 100644
--- a/tests/parallel/tinvalid_array_bounds.nim
+++ b/tests/parallel/tinvalid_array_bounds.nim
@@ -1,6 +1,7 @@
 discard """
+  matrix: "--mm:refc"
   errormsg: "cannot prove (i)..(i) disjoint from (i + 1)..(i + 1)"
-  line: 20
+  line: 21
 """
 
 import threadpool
diff --git a/tests/parallel/tlet_spawn.nim b/tests/parallel/tlet_spawn.nim
index 62341d8f0..853ffc443 100644
--- a/tests/parallel/tlet_spawn.nim
+++ b/tests/parallel/tlet_spawn.nim
@@ -4,7 +4,7 @@ done999 999
 '''
 """
 
-import threadpool
+import std/[threadpool, os]
 
 proc foo(): int = 999
 
@@ -17,3 +17,12 @@ proc main =
   echo "done", f, " ", b
 
 main()
+
+# bug #13781
+proc thread(): string =
+  os.sleep(1000)
+  return "ok"
+
+var fv = spawn thread()
+sync()
+doAssert ^fv == "ok"
diff --git a/tests/parallel/tmissing_deepcopy.nim b/tests/parallel/tmissing_deepcopy.nim
index 7803439fa..ea77936ad 100644
--- a/tests/parallel/tmissing_deepcopy.nim
+++ b/tests/parallel/tmissing_deepcopy.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   ccodeCheck: "@'genericDeepCopy(' .*"
   action: compile
 """
diff --git a/tests/parallel/tnon_disjoint_slice1.nim b/tests/parallel/tnon_disjoint_slice1.nim
index 72d008bbd..51762187d 100644
--- a/tests/parallel/tnon_disjoint_slice1.nim
+++ b/tests/parallel/tnon_disjoint_slice1.nim
@@ -1,6 +1,7 @@
 discard """
+  matrix: "--mm:refc"
   errormsg: "cannot prove (i)..(i) disjoint from (i + 1)..(i + 1)"
-  line: 20
+  line: 21
 """
 
 import threadpool
diff --git a/tests/parallel/tparfind.nim b/tests/parallel/tparfind.nim
index 4b3610c67..cf1bc9336 100644
--- a/tests/parallel/tparfind.nim
+++ b/tests/parallel/tparfind.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: "500"
 """
 
diff --git a/tests/parallel/tpi.nim b/tests/parallel/tpi.nim
index 1abed6f23..cd965d585 100644
--- a/tests/parallel/tpi.nim
+++ b/tests/parallel/tpi.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''3.141792613595791
 3.141792613595791'''
 """
diff --git a/tests/parallel/tsendtwice.nim b/tests/parallel/tsendtwice.nim
index 03b7fda47..9f4a2e06e 100644
--- a/tests/parallel/tsendtwice.nim
+++ b/tests/parallel/tsendtwice.nim
@@ -1,18 +1,10 @@
 discard """
-  output: '''ob2 @[]
-ob @[]
-ob3 @[]
-3
-ob2 @[]
-ob @[]
-ob3 @[]
-'''
-  cmd: "nim c -r --threads:on $file"
+  matrix: "--mm:refc"
 """
 
 # bug #4776
 
-import tables
+import tables, algorithm
 
 type
   Base* = ref object of RootObj
@@ -35,20 +27,21 @@ globalTable.add("ob", d)
 globalTable.add("ob2", d)
 globalTable.add("ob3", d)
 
+proc `<`(x, y: seq[int]): bool = x.len < y.len
+proc kvs(t: TableRef[string, Base]): seq[(string, seq[int])] =
+  for k, v in t.pairs: result.add (k, v.someSeq)
+  result.sort
+
 proc testThread(channel: ptr TableChannel) {.thread.} =
   globalTable = channel[].recv()
-  for k, v in pairs globaltable:
-    echo k, " ", v.someSeq
   var myObj: Base
   deepCopy(myObj, globalTable["ob"])
   myObj.someSeq = newSeq[int](100)
   let table = channel[].recv() # same table
-  echo table.len
-  for k, v in mpairs table:
-    echo k, " ", v.someSeq
   assert(table.contains("ob")) # fails!
   assert(table.contains("ob2")) # fails!
   assert(table.contains("ob3")) # fails!
+  assert table.kvs == globalTable.kvs # Last to see above spot checks first
 
 var channel: TableChannel
 
diff --git a/tests/parallel/tsimple_array_checks.nim b/tests/parallel/tsimple_array_checks.nim
index 650b809e0..ab292f935 100644
--- a/tests/parallel/tsimple_array_checks.nim
+++ b/tests/parallel/tsimple_array_checks.nim
@@ -61,3 +61,15 @@ maino() # Doesn't work outside a proc
 
 when true:
   main()
+
+block two:
+  proc f(a: openArray[int]) =
+    discard
+
+  proc main() =
+    var a: array[0..9, int] = [0,1,2,3,4,5,6,7,8,9]
+    parallel:
+      spawn f(a[0..2])
+
+
+  main()
\ No newline at end of file
diff --git a/tests/parallel/tsysspawn.nim b/tests/parallel/tsysspawn.nim
index 09a77b358..b7ecd1264 100644
--- a/tests/parallel/tsysspawn.nim
+++ b/tests/parallel/tsysspawn.nim
@@ -5,7 +5,7 @@ discard """
 2
 2
 '''
-  cmd: "nim $target --threads:on $options $file"
+  matrix: "--mm:refc"
 """
 
 import threadpool
diff --git a/tests/parallel/tuseafterdef.nim b/tests/parallel/tuseafterdef.nim
index f1ae6e923..64f835a1b 100644
--- a/tests/parallel/tuseafterdef.nim
+++ b/tests/parallel/tuseafterdef.nim
@@ -1,6 +1,8 @@
 discard """
+  matrix: "--mm:refc"
+  disabled: true
   errormsg: "(k)..(k) not disjoint from (k)..(k)"
-  line: 23
+  line: 24
   action: compile
 """
 
diff --git a/tests/parallel/twaitany.nim b/tests/parallel/twaitany.nim
index b58cadd86..d57c5f40f 100644
--- a/tests/parallel/twaitany.nim
+++ b/tests/parallel/twaitany.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''true'''
 """
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2025-06-26 07:34:46 +0000