#13062: `opt' failed in phase `LLVM Optimiser'. (Exit code: -11) -------------------------------------+------------------------------------- Reporter: 2bdkid | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 (LLVM) | Keywords: LLVM | Operating System: Linux Optimiser -11 | Architecture: arm | Type of failure: None/Unknown Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- While building [https://hackage.haskell.org/package/unicode-transforms] it fails with: {{{ cabal: Entering directory '/tmp/cabal-tmp-7667/unicode-transforms-0.2.0' Configuring unicode-transforms-0.2.0... Building unicode-transforms-0.2.0... Preprocessing library unicode-transforms-0.2.0... [ 1 of 12] Compiling Data.Unicode.Properties.DecompositionsK ( Data/Unicode/Properties/DecompositionsK.hs, dist/build/Data/Unicode/Properties/DecompositionsK.o ) [ 2 of 12] Compiling Data.Unicode.Properties.Decompositions ( Data/Unicode/Properties/Decompositions.hs, dist/build/Data/Unicode/Properties/Decompositions.o ) [ 3 of 12] Compiling Data.Unicode.Properties.DecomposableK ( Data/Unicode/Properties/DecomposableK.hs, dist/build/Data/Unicode/Properties/DecomposableK.o ) `opt' failed in phase `LLVM Optimiser'. (Exit code: -11) cabal: Leaving directory '/tmp/cabal-tmp-7667/unicode-transforms-0.2.0' }}} Other details: {{{ $ ghc --version The Glorious Glasgow Haskell Compilation System, version 8.0.1 $ opt --version LLVM (http://llvm.org/): LLVM version 3.7.1 Optimized build. Default target: armv7l-unknown-linux-gnueabihf Host CPU: (unknown) }}} I already submitted an issue to the package's bug tracker, but it is believed to be a GHC bug: [https://github.com/harendra-kumar/unicode- transforms/issues/10] -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13062 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler