[commit: ghc] wip/erikd/linker's head updated: Runtime linker: Break m32 allocator out into its own file (15318c4)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

Branch 'wip/erikd/linker' now includes:

     ae7e9cb Fix Windows build after Ticky changes
     8e92974 Testsuite: mark T8761 expect_broken #12077
     a1f3bb8 Fix failing T12010
     d9cb7a8 compiler/iface: compress .hi files
     e44a6f9 users-guide: Vector version of Thomson-Wheeler logo
     6d6d6e4 rules/sphinx: Add missing dependency on conf.py for pdf rule
     cf1efc7 users-guide: Fix index in PDF output
     da3c1eb Enable checkProddableBlock on x86_64
     527ed72 Fix deriving Ord when RebindableSyntax is enabled
     c81e7b2 Build system: temp solution for parallelisation bug (#11960)
     f669764 Use `setSession` instead of `modifySession` when setting `HscEnv`
     a70a6da rts/Linker.c: Fix compile error on Arm
     fa58710 Update format specifiers for Tickey.c
     2230c88 Testsuite: fix T12010 for real
     8c9b8a3 Allow unlifted types in pattern synonym result type
     d835ee6 Fix build by removing unused import.
     785b38f testsuite: Update max_bytes_used for T4029
     9bb2772 Revert "compiler/iface: compress .hi files"
     4f5b335 Suppress the warning about __sync_fetch_and_nand (#9678)
     03d8960 Don't split the arg types in a PatSyn signature
     eb8eb02 Spelling in comment
     839b424 Remove unused Type.splitFunTysN
     9c3e55b Comments only
     15318c4 Runtime linker: Break m32 allocator out into its own file