defaults to ORC (#19972)

* defaults to Orc

* bootstrap using refc

* use gc

* init orc defines

* unregister orc

* fix gc

* fix commands

* add prepareMutation for orc

* enable deepcopy for orc

* prepareMutation

* more fixes

* some cases

* bug #20081

* partial fixes

* partial fixes

* fixes command line

* more fixes

* build Nim with refc

* use gc

* more fixes

* rstore

* orc doesn't support threadpool

* more shallowCopy

* more fixes

* fixes unsafeNew

* workarounds

* small

* more fixes

* fixes some megatest

* tcodegenbugs1 refc

* fxies megatest

* build nimble with refc

* workaround tensordsl tests

* replace shallowCopy with move

* fixes action

* workaround

* add todo

* fixes important packages

* unpublic unregisterArcOrc

* fixes cpp

* enable windows

Co-authored-by: xflywind <43030857+xflywind@users.noreply.github.com>

14 files changed, 17 insertions, 5 deletions

diff --git a/tests/parallel/tconvexhull.nim b/tests/parallel/tconvexhull.nim
index 0a07e6b76..a89aa910b 100644
--- a/tests/parallel/tconvexhull.nim
+++ b/tests/parallel/tconvexhull.nim
@@ -1,4 +1,5 @@
 discard """
+  matrix: "--mm:refc"
   output: '''
 '''
 """
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/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/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..6bf5e5ebb 100644
--- a/tests/parallel/tsendtwice.nim
+++ b/tests/parallel/tsendtwice.nim
@@ -7,7 +7,7 @@ ob2 @[]
 ob @[]
 ob3 @[]
 '''
-  cmd: "nim c -r --threads:on $file"
+  matrix: "--mm:refc"
 """
 
 # bug #4776
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..e73f1b794 100644
--- a/tests/parallel/tuseafterdef.nim
+++ b/tests/parallel/tuseafterdef.nim
@@ -1,6 +1,7 @@
 discard """
+  matrix: "--mm:refc"
   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'''
 """