#8275: Loopification breaks profiling ----------------------------------------+---------------------------------- Reporter: jstolarek | Owner: jstolarek Type: bug | Status: closed Priority: high | Milestone: 7.8.1 Component: Profiling | Version: 7.7 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Building GHC failed | Unknown/Multiple Test Case: | Difficulty: Unknown Blocking: | Blocked By: 8456 | Related Tickets: ----------------------------------------+---------------------------------- Changes (by jstolarek): * status: patch => closed * resolution: => fixed Comment: OK, I see how the loopification patch works. Previously we had: {{{ c4AC: call "ccall" arg hints: [PtrHint, PtrHint] result hints: [] enterFunCCS(BaseReg, I64[R1 - 1 + 8]); }}} Now we have: {{{ c4AC: call "ccall" arg hints: [PtrHint, PtrHint] result hints: [] enterFunCCS(BaseReg, I64[_s2UW::P64 - 1 + 8]); }}} The `_s2UW::P64` is declared anyway so no extra work required :-) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8275#comment:37 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler