#8877: "if this code is reached, the program will abort" in sparc ----------------------------+------------------------------------- Reporter: nomeata | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Keywords: | Operating System: Unknown/Multiple Architecture: sparc | Type of failure: Runtime crash Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #8857 | ----------------------------+------------------------------------- Hi, sparc, when built with dynamic libraries, fails with a segmentation fault: https://buildd.debian.org/status/fetch.php?pkg=ghc&arch=sparc&ver=7.8.20140228-1&stamp=1393975264 Possible cause indicated by {{{ "inplace/bin/ghc-stage1" -static -H32m -O -lffi -optl-pthread -Iincludes -Iincludes/dist -Iincludes/dist-derivedconstants/header -Iincludes/dist- ghcconstants/header -Irts -Irts/dist/build -DCOMPILING_RTS -package-name rts -optc-DNOSMP -dcmm-lint -i -irts -irts/dist/build -irts/dist/build/autogen -Irts/dist/build -Irts/dist/build/autogen -O2 -c rts/Apply.cmm -o rts/dist/build/Apply.o /tmp/ghc14927_0/ghc14927_2.hc: In function 'stg_PAP_entry': /tmp/ghc14927_0/ghc14927_2.hc:101:30: warning: function called through a non-compatible type [enabled by default] /tmp/ghc14927_0/ghc14927_2.hc:101:30: note: if this code is reached, the program will abort }}} It works without shared libraries (see #8857) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8877 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler