RE: Trac #13255

I've just rebuilt that branch from scratch. I see Unexpected failures: /tmp/ghctest-q4hnbi/test spaces/./codeGen/should_run/cgrun057.run cgrun057 [bad stderr] (profasm) /tmp/ghctest-q4hnbi/test spaces/./profiling/should_run/T2592.run T2592 [bad stderr] (profasm) /tmp/ghctest-q4hnbi/test spaces/./profiling/should_run/scc001.run scc001 [bad profile] (profasm) (I wish the test suite trimmed off those long paths in the summary...grr) Of these * T2592 is the strange repeated heap-exhaustion thing * scc001 looks like a harmless re-ordering but I don't know why * cgrun057 has this diff -*** Exception (reporting due to +RTS -xc): (THUNK_STATIC), stack trace: +*** Exception (reporting due to +RTS -xc): (THUNK_2_0), stack trace: I guess harmless. Thanks simon From: Simon Peyton Jones Sent: 17 February 2017 15:12 To: Ben Gamari Cc: ghc-devs Subject: Trac #13255 Ben I have pushed a fix for #13255 (blocking the release) to wip/T13255-spj It contains a series of patches, of which the important one is the last. But Phabbing them exceeded my skill level. I'm rebuilding yet again, but I got a couple of strange testsuite errors. Here is one T2592: Heap exhausted; T2592: Current maximum heap size is 1048576 bytes (1 MB). T2592: Use `+RTS -M<size>' to increase it. +T2592: Heap exhausted; +T2592: Current maximum heap size is 1048576 bytes (1 MB). +T2592: Use `+RTS -M<size>' to increase it. Why would the identical message (from the RTS) now be printed twice? I'm baffled. Maybe a clean build will help. Meanwhile I'm out of time. Can I hand the branch off to you to complete and merge? Get back to me if problems. Simon