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Diffstat (limited to 'docs/users_guide/9.2.1-notes.rst')
| -rw-r--r-- | docs/users_guide/9.2.1-notes.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/users_guide/9.2.1-notes.rst b/docs/users_guide/9.2.1-notes.rst index 4ba4fc911f..da0461f982 100644 --- a/docs/users_guide/9.2.1-notes.rst +++ b/docs/users_guide/9.2.1-notes.rst @@ -40,6 +40,10 @@ Compiler - GHCi's ``:kind!`` command now expands through type synonyms in addition to type families. See :ghci-cmd:`:kind`. +- GHC now supports a flag, :ghc-flag:`-fprof-callers=⟨name⟩`, for requesting + that the compiler automatically insert cost-centres on all call-sites of + the named function. + ``ghc-prim`` library ~~~~~~~~~~~~~~~~~~~~ @@ -47,7 +51,7 @@ Compiler Code using ``Void#`` now has to enable :extension:`UnboxedTuples`. ``ghc`` library -~~~~~~~~~~~~~ +~~~~~~~~~~~~~~~ - The ``con_args`` field of ``ConDeclGADT`` has been renamed to ``con_g_args``. This is because the type of ``con_g_args`` is now different from the type of |