[ANNOUNCE] GHC 8.4.2-rc1 now available
Wolfgang Jeltsch
wolfgang-it at jeltsch.info
Thu Apr 5 20:37:01 UTC 2018
Am Sonntag, den 01.04.2018, 17:05 -0400 schrieb Ben Gamari:
> Hello everyone,
>
> The GHC team is proud to announce the first release candidate of
> 8.4.2.
> the source distribution, binary distributions, and documentation are
> available at
>
> https://downloads.haskell.org/~ghc/8.4.2-rc1
Hi!
Unfortunately, this release candidate cannot build
order-maintenance-0.2.1.0. When trying, the “impossible” happens.
The full output is below. I’ll file a bug report soon.
Any chance that this will be fixed before the 8.4.2 release?
All the best,
Wolfgang
Full output:
> [ 1 of 21] Compiling Data.Order.Algorithm.Raw ( src/library/Data/Order/Algorithm/Raw.hs, /home/wolfgang/Entwicklung/Haskell/order-maintenance-0.2.1.0/dist-newstyle/build/x86_64-linux/ghc-8.4.1.20180329/order-maintenance-0.2.1.0/build/Data/Order/Algorithm/Raw.o )
> [ 2 of 21] Compiling Data.Order.Algorithm.Raw.DietzSleatorAmortizedLog ( src/library/Data/Order/Algorithm/Raw/DietzSleatorAmortizedLog.hs, /home/wolfgang/Entwicklung/Haskell/order-maintenance-0.2.1.0/dist-newstyle/build/x86_64-linux/ghc-8.4.1.20180329/order-maintenance-0.2.1.0/build/Data/Order/Algorithm/Raw/DietzSleatorAmortizedLog.o )
> ghc: panic! (the 'impossible' happened)
> (GHC version 8.4.1.20180329 for x86_64-unknown-linux):
> StgCmmEnv: variable not found
> x_a46z
> local binds for:
> $tc'Label
> $tcLabel
> $tc'Cell
> $tcCell
> $trModule
> $tc'Cell1
> $tc'Cell2
> $tc'Cell3
> $trModule1
> $trModule2
> $trModule3
> $trModule4
> $tc'Label1
> $tc'Label2
> $tc'Label3
> $tcCell1
> $tcCell2
> $tcLabel1
> $tcLabel2
> lvl_r4UD
> lvl1_r4UE
> lvl2_r4UF
> lvl3_r4UG
> lvl4_r4UH
> lvl5_r4UI
> lvl6_r4UJ
> lvl7_r4UK
> lvl8_r4UL
> lvl9_r4UM
> lvl10_r4UN
> lvl11_r4UO
> lvl12_r4UP
> lvl13_r4UQ
> lvl14_r4UR
> lvl15_r4US
> lvl16_r4UT
> lvl17_r4UU
> $krep_r4UV
> $krep1_r4UW
> $krep2_r4UX
> lvl18_r4UY
> $krep3_r4UZ
> $krep4_r4V0
> $krep5_r4V1
> $krep6_r4V2
> $krep7_r4V3
> $krep8_r4V4
> $krep9_r4V5
> lvl19_r4V6
> lvl20_r4V7
> lvl21_r4V8
> lvl22_r4V9
> lvl23_r4Va
> lvl24_r4Vb
> lvl25_r4Vc
> ww_s4W2
> lwild_s4W3
> lwild1_s4W4
> noOfLabels_s4W5
> noOfLabels1_s4W6
> labelMask_s4W7
> $wnewAfterCell_s4Wa
> ww1_s4Wb
> ipv1_s4Wf
> wild_s4Wg
> ds_s4Wh
> ds2_s4Wi
> ww2_s4Wk
> ww3_s4Wl
> ww4_s4Wn
> ww5_s4Wo
> wild1_s4Wq
> smallGap_s4Wr
> wild2_s4Ws
> Call stack:
> CallStack (from HasCallStack):
> callStackDoc, called at compiler/utils/Outputable.hs:1150:37 in ghc:Outputable
> pprPanic, called at compiler/codeGen/StgCmmEnv.hs:149:9 in ghc:StgCmmEnv
>
> Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
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