[Git][ghc/ghc][wip/bump-bytestring-0.12.1-dev] Bump bytestring submodule to upstream HEAD

[Matthew Craven (@clyring)]

Matthew Craven pushed to branch wip/bump-bytestring-0.12.1-dev at Glasgow Haskell Compiler / GHC


Commits:
5551c954 by Matthew Craven at 2024-02-01T18:41:23-05:00
Bump bytestring submodule to upstream HEAD

...mostly so that 16d6b7e835ffdcf9b894e79f933dd52348dedd0c
(which reworks unaligned writes in Builder) and the stuff in
https://github.com/haskell/bytestring/pull/631 can see wider testing.

The less-terrible code for unaligned writes used in Builder on
hosts not known to be ulaigned-friendly also takes less effort
for GHC to compile, resulting in a metric decrease for T21839c
on some platforms.

The metric increase on T21839r is caused by the unrelated commit
750dac33465e7b59100698a330b44de7049a345c.  It perhaps warrants
further analysis and discussion (see #23822) but is not critical.

Metric Decrease:
T21839c
Metric Increase:
T21839r

- - - - -


4 changed files:

- libraries/bytestring
- testsuite/tests/ghc-api/all.T
- testsuite/tests/ghc-api/annotations-literals/all.T
- testsuite/tests/ghci/scripts/T9881.stdout


Changes:

=====================================
libraries/bytestring
=====================================
@@ -1 +1 @@
-Subproject commit 39f40116a4adf8a3296067d64bd00e1a1e5e15bd
+Subproject commit ba6918dbb155c1671ffbda4da7d8efff14e5b8f5


=====================================
testsuite/tests/ghc-api/all.T
=====================================
@@ -1,7 +1,7 @@
 setTestOpts(when(arch('wasm32'), run_timeout_multiplier(2)))
 
 test('ghcApi', normal, compile_and_run, ['-package ghc'])
-test('T6145', js_broken(22352), makefile_test, ['T6145'])
+test('T6145', normal, makefile_test, ['T6145'])
 test('T8639_api', req_rts_linker,
               makefile_test, ['T8639_api'])
 test('T8628', req_rts_linker,


=====================================
testsuite/tests/ghc-api/annotations-literals/all.T
=====================================
@@ -1,2 +1,2 @@
-test('literals', [normalise_slashes, extra_files(['LiteralsTest.hs']), js_broken(22352)], makefile_test, ['literals'])
-test('parsed', [extra_files(['LiteralsTest2.hs']), js_broken(22352)], makefile_test, ['parsed'])
+test('literals', [normalise_slashes, extra_files(['LiteralsTest.hs'])], makefile_test, ['literals'])
+test('parsed', [extra_files(['LiteralsTest2.hs'])], makefile_test, ['parsed'])


=====================================
testsuite/tests/ghci/scripts/T9881.stdout
=====================================
@@ -1,7 +1,7 @@
 type Data.ByteString.Lazy.ByteString :: *
 data Data.ByteString.Lazy.ByteString
   = Data.ByteString.Lazy.Internal.Empty
-  | Data.ByteString.Lazy.Internal.Chunk {-# UNPACK #-}Data.ByteString.ByteString
+  | Data.ByteString.Lazy.Internal.Chunk {-# UNPACK #-}StrictByteString
                                         Data.ByteString.Lazy.ByteString
   	-- Defined in ‘Data.ByteString.Lazy.Internal’
 instance Monoid Data.ByteString.Lazy.ByteString
@@ -19,19 +19,19 @@ instance Ord Data.ByteString.Lazy.ByteString
 
 type Data.ByteString.ByteString :: *
 data Data.ByteString.ByteString
-  = bytestring-0.11.4.0:Data.ByteString.Internal.Type.BS {-# UNPACK #-}(GHC.ForeignPtr.ForeignPtr
+  = bytestring-0.12.1.0:Data.ByteString.Internal.Type.BS {-# UNPACK #-}(GHC.ForeignPtr.ForeignPtr
                                                                           GHC.Word.Word8)
                                                          {-# UNPACK #-}Int
-  	-- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  	-- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Monoid Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Read Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Semigroup Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Show Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Eq Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’
 instance Ord Data.ByteString.ByteString
-  -- Defined in ‘bytestring-0.11.4.0:Data.ByteString.Internal.Type’
+  -- Defined in ‘bytestring-0.12.1.0:Data.ByteString.Internal.Type’



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/5551c954a9fb1fb1d5c58ad1b5c98d50cb3ff3cc

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/5551c954a9fb1fb1d5c58ad1b5c98d50cb3ff3cc
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