Merge pull request #8956 from genotrance/devel

Test cases for #6969 #7346 #7581

tests/assert/tfailedassert_stacktrace.nim

@@ -2,9 +2,9 @@ discard """
   output: '''
 tfailedassert_stacktrace.nim(16) tfailedassert_stacktrace
 tfailedassert_stacktrace.nim(15) foo
-system.nim(3777)         failedAssertImpl
-system.nim(3770)         raiseAssert
-system.nim(2817)         sysFatal
+system.nim(3778)         failedAssertImpl
+system.nim(3771)         raiseAssert
+system.nim(2818)         sysFatal
 '''
 """
 

tests/seq/t7346.nim

@@ -0,0 +1,10 @@
+when not defined(nimNewRuntime):
+  {.error: "This bug could only be reproduced with --newruntime".}
+
+type
+  Obj = object
+    a: int
+
+proc `=`(a: var Obj, b: Obj) = discard
+
+let a: seq[Obj] = @[]

tests/types/t6969.nim

@@ -0,0 +1,10 @@
+discard """
+errormsg: "invalid type: 'object' for var"
+line: 6
+"""
+
+var a: object a: int
+# or
+var b: ref object a: int
+# or
+var c: ptr object a: int

tests/types/t7581.nim

@@ -0,0 +1 @@
+discard int -1