[commit: ghc] wip/libdw-prof's head updated: OptCoercion: Ensure that TyConApps match in arity (3d64db2)

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

Branch 'wip/libdw-prof' now includes:

     38a3819 Add regression tests for #12947, #13640
     4a6cb5e Add testsuite/timeout/TimeMe to .gitignore
     ed0c7f8 Add regression test for #13651
     baa18de testsuite: add new test for desugar warnings/errors with -fno-code
     1840121 base: Fix documentation for forkIOWithUnmask
     579749d Bump Cabal submodule to the 2.0.0.0 tag
     9c5fc8e Temporarily commit dwarf flavour
     2c2c5b0 HACK: Disable substitution checks
     1d62cee Debugging output
     20f6a4d Libdw: Reduce maximum backtrace depth
     4d787a7 libdw: testsuite infrastructure
     580f074 testsuite: Add config.libs_have_debug_info
     6f777c2 Add test for DWARF unwinding through C stack
     3db4bfb rts: Emit debug information about program to event log
     f9cb7a2 Add infrastructure for a simple statistical profiler
     a271068 StatProfile: Heap and blackhole sampling
     bb61d8d Initial perf_event support
     97ccb91 StatProf: Add RTS flags to enable particular samplers
     482ebdd users-guide: Document statistical profiler eventlog records
     0e8370b Never tick primitive string literals
     3d64db2 OptCoercion: Ensure that TyConApps match in arity