#10672: checkProddableBlock crash during Template Haskell linking -------------------------------------+------------------------------------- Reporter: lukexi | Owner: Type: bug | Status: new Priority: high | Milestone: Component: Compiler | Version: 7.10.1 Resolution: | Keywords: Operating System: Windows | Architecture: Type of failure: Compile-time | Unknown/Multiple crash | Test Case: Blocked By: | Blocking: Related Tickets: #9297 #10563 | Differential Revisions: #8237 #9907 | -------------------------------------+------------------------------------- Changes (by lukexi): * related: #9297 #10563 #8237 => #9297 #10563 #8237 #9907 Comment: I've tested on GHC 7.8.4 now and get this error instead: {{{ Loading package cxxylib-0.1.0.0 ... ghc.exe: Unknown PEi386 section name `.gcc_except_table' (while processing: C:\msys64\home\lukex_000\cxx-link- fail-repro\dist\build\HScxxylib-0.1.0.0.o) <no location info>: ghc.exe: panic! (the 'impossible' happened) (GHC version 7.8.4 for x86_64-unknown-mingw32): loadObj "C:\\msys64\\home\\lukex_000\\cxx-link-fail- repro\\dist\\build\\HScxxylib-0.1.0.0.o": failed Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug }}} so it looks like this is related to #9907 and friends. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10672#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler