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| author | Sylvain Henry <sylvain@haskus.fr> | 2020-08-19 17:30:08 +0200 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2020-08-21 09:37:15 -0400 |
| commit | 2d8ca9170328249a436c3b5647b8e548d32b11c8 (patch) | |
| tree | 63b52b62234dfaf35252c4cdbeccd41c4bac7956 /compiler/GHC/Driver/Session.hs | |
| parent | 659eb31b7a40f0aa2ba43c3454b5d9006fde837d (diff) | |
| download | haskell-2d8ca9170328249a436c3b5647b8e548d32b11c8.tar.gz | |
Fix -ddump-stg flag
-ddump-stg was dumping the initial STG (just after Core-to-STG pass)
which was misleading because we want the final STG to know if a function
allocates or not. Now we have a new flag -ddump-stg-from-core for this and
-ddump-stg is deprecated.
Diffstat (limited to 'compiler/GHC/Driver/Session.hs')
| -rw-r--r-- | compiler/GHC/Driver/Session.hs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/GHC/Driver/Session.hs b/compiler/GHC/Driver/Session.hs index 40ccb400bc..b5ded38737 100644 --- a/compiler/GHC/Driver/Session.hs +++ b/compiler/GHC/Driver/Session.hs @@ -2586,12 +2586,15 @@ dynamic_flags_deps = [ (setDumpFlag Opt_D_dump_spec) , make_ord_flag defGhcFlag "ddump-prep" (setDumpFlag Opt_D_dump_prep) - , make_ord_flag defGhcFlag "ddump-stg" - (setDumpFlag Opt_D_dump_stg) + , make_ord_flag defGhcFlag "ddump-stg-from-core" + (setDumpFlag Opt_D_dump_stg_from_core) , make_ord_flag defGhcFlag "ddump-stg-unarised" (setDumpFlag Opt_D_dump_stg_unarised) , make_ord_flag defGhcFlag "ddump-stg-final" (setDumpFlag Opt_D_dump_stg_final) + , make_dep_flag defGhcFlag "ddump-stg" + (setDumpFlag Opt_D_dump_stg_from_core) + "Use `-ddump-stg-from-core` or `-ddump-stg-final` instead" , make_ord_flag defGhcFlag "ddump-call-arity" (setDumpFlag Opt_D_dump_call_arity) , make_ord_flag defGhcFlag "ddump-exitify" |