properly fix #10053 ; FieldDefect msg now shows discriminant value + lineinfo, in all backends (c,vm,js) (#11955)

* fix #10053 FieldError for vm

* fixup

* FieldError now also shows runtime value of discriminant

* fix field error reporting in vm

* also report culprit line info in err msg

* fix errors for newruntime 2

* fix for js

* fixup

* PRTEMP4

* works

* works

* works perfect

* refactor

* std/private/repr_impl

* suppport --gc:arc

* cleanup

* refactor

* simplify

* simplify

* simplify

* fixup

* move out compiler.vmgen.genCustom

* fixup

* fixup

* add tests

* revert compiler/debugutils.nim

* simplify reprDiscriminant

* fixup

* lib/std/private/repr_impl.nim -> lib/system/repr_impl.nim

* try to fix D20210812T165220

* honor --declaredlocs

* control toFileLineCol via --declaredlocs
This commit is contained in:
Timothee Cour 2021-08-13 00:35:48 -07:00 • committed by GitHub
commit b24812df5f
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18 changed files with 151 additions and 43 deletions

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@ -1,4 +1,5 @@
# imported by other modules, unlike helpers.nim which is included
# xxx this is now included instead of imported, we should import instead
template formatErrorIndexBound*[T](i, a, b: T): string =
when defined(standalone):
@ -9,3 +10,6 @@ template formatErrorIndexBound*[T](i, a, b: T): string =
template formatErrorIndexBound*[T](i, n: T): string =
formatErrorIndexBound(i, 0, n)
template formatFieldDefect*(f, discVal): string =
f & discVal & "'"