#10375: arm: ghci hits an illegal instruction -------------------------------------+--------------------------------- Reporter: erikd | Owner: Type: bug | Status: new Priority: high | Milestone: 7.10.3 Component: GHCi | Version: 7.10.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: arm Type of failure: GHCi crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+--------------------------------- Comment (by Ansible): I did have the gold linker enabled when I did that test. since then I've gone back to arch and 7.8.2. ghc --info output is below (from debian jesse on raspberry pi 2): {{{ [("Project name","The Glorious Glasgow Haskell Compilation System") ,("GCC extra via C opts"," -fwrapv") ,("C compiler command","/usr/bin/gcc") ,("C compiler flags"," -fno-stack-protector") ,("C compiler link flags"," -fuse-ld=gold -Wl,-z,noexecstack") ,("Haskell CPP command","/usr/bin/gcc") ,("Haskell CPP flags","-E -undef -traditional ") ,("ld command","/usr/bin/ld.gold") ,("ld flags"," -z noexecstack") ,("ld supports compact unwind","YES") ,("ld supports build-id","YES") ,("ld supports filelist","NO") ,("ld is GNU ld","YES") ,("ar command","/usr/bin/ar") ,("ar flags","q") ,("ar supports at file","YES") ,("touch command","touch") ,("dllwrap command","/bin/false") ,("windres command","/bin/false") ,("libtool command","libtool") ,("perl command","/usr/bin/perl") ,("cross compiling","NO") ,("target os","OSLinux") ,("target arch","ArchARM {armISA = ARMv7, armISAExt = [VFPv3,NEON], armABI = HARD}") ,("target word size","4") ,("target has GNU nonexec stack","False") ,("target has .ident directive","True") ,("target has subsections via symbols","False") ,("Unregisterised","NO") ,("LLVM llc command","/usr/bin/llc-3.5") ,("LLVM opt command","/usr/bin/opt-3.5") ,("Project version","7.10.2") ,("Project Git commit id","0da488c4438d88c9252e0b860426b8e74b5fc9e8") ,("Booter version","7.6.3") ,("Stage","2") ,("Build platform","arm-unknown-linux") ,("Host platform","arm-unknown-linux") ,("Target platform","arm-unknown-linux") ,("Have interpreter","YES") ,("Object splitting supported","NO") ,("Have native code generator","NO") ,("Support SMP","YES") ,("Tables next to code","YES") ,("RTS ways","l debug thr thr_debug thr_l thr_p dyn debug_dyn thr_dyn thr_debug_dyn l_dyn thr_l_dyn") ,("Support dynamic-too","YES") ,("Support parallel --make","YES") ,("Support reexported-modules","YES") ,("Support thinning and renaming package flags","YES") ,("Uses package keys","YES") ,("Dynamic by default","NO") ,("GHC Dynamic","YES") ,("Leading underscore","NO") ,("Debug on","False") ,("LibDir","/usr/local/lib/ghc-7.10.2") ,("Global Package DB","/usr/local/lib/ghc-7.10.2/package.conf.d") ] }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10375#comment:38 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler