Skip to content

panic! TEST=tc198: lookupVers2 GHC.Stack.Types CallStack

$ ghc-head --info | grep Project
  [("Project name","The Glorious Glasgow Haskell Compilation System")
  ,("Project version","8.1.20151231")
  ,("Project Git commit id","8afeaad919dc67643b4eff14efafb48b59039b2b")
$ make slowtest TEST=tc198 TEST_HC=ghc-head VERBOSE=2
=====> tc198(normal) 1 of 1 [0, 0, 0] 
=====> tc198(hpc) 1 of 1 [0, 0, 0] 
Compile failed (status 256) errors were:
ghc: panic! (the 'impossible' happened)
  (GHC version 8.1.20151231 for x86_64-unknown-linux):
	lookupVers2 GHC.Stack.Types CallStack

Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug


*** unexpected failure for tc198(hpc)
=====> tc198(optasm) 1 of 1 [0, 1, 0] 
Compile failed (status 256) errors were:
ghc: panic! (the 'impossible' happened)
  (GHC version 8.1.20151231 for x86_64-unknown-linux):
	lookupVers2 GHC.Stack.Types CallStack

Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug


*** unexpected failure for tc198(optasm)

Unexpected results from:
TEST="tc198"

Test was added in 2005. Seems like a release blocker.

Trac metadata
Trac field Value
Version 7.11
Type Bug
TypeOfFailure OtherFailure
Priority highest
Resolution Unresolved
Component Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC gridaphobe
Operating system
Architecture
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information