Change GHC.Prim to GHC.Exts in docs and tests

Users are supposed to import GHC.Exts rather than GHC.Prim.
Part of #18749.

19 files changed, 12 insertions, 20 deletions

diff --git a/testsuite/tests/codeGen/should_run/CopySmallArray.hs b/testsuite/tests/codeGen/should_run/CopySmallArray.hs
index 6902fe2db2..e3a5143ac8 100644
--- a/testsuite/tests/codeGen/should_run/CopySmallArray.hs
+++ b/testsuite/tests/codeGen/should_run/CopySmallArray.hs
@@ -6,7 +6,6 @@
 module Main ( main ) where
 
 import GHC.Exts hiding (IsList(..))
-import GHC.Prim
 import GHC.ST
 
 main :: IO ()
diff --git a/testsuite/tests/codeGen/should_run/SizeOfSmallArray.hs b/testsuite/tests/codeGen/should_run/SizeOfSmallArray.hs
index 2e62709748..ad5b26c650 100644
--- a/testsuite/tests/codeGen/should_run/SizeOfSmallArray.hs
+++ b/testsuite/tests/codeGen/should_run/SizeOfSmallArray.hs
@@ -3,7 +3,6 @@
 module Main ( main ) where
 
 import GHC.Exts
-import GHC.Prim
 import GHC.ST
 
 main = putStr
diff --git a/testsuite/tests/codeGen/should_run/T15696_1.hs b/testsuite/tests/codeGen/should_run/T15696_1.hs
index e747c0ad16..a3b53d4b24 100644
--- a/testsuite/tests/codeGen/should_run/T15696_1.hs
+++ b/testsuite/tests/codeGen/should_run/T15696_1.hs
@@ -1,7 +1,6 @@
 {-# LANGUAGE MagicHash #-}
 
 import GHC.Exts
-import GHC.Prim
 
 main :: IO ()
 main = print (cmpT a T2)
diff --git a/testsuite/tests/codeGen/should_run/T15696_2.hs b/testsuite/tests/codeGen/should_run/T15696_2.hs
index 1a404bee92..bb17e3bc71 100644
--- a/testsuite/tests/codeGen/should_run/T15696_2.hs
+++ b/testsuite/tests/codeGen/should_run/T15696_2.hs
@@ -1,7 +1,6 @@
 {-# LANGUAGE MagicHash #-}
 
 import GHC.Exts
-import GHC.Prim
 
 main :: IO ()
 main = do
diff --git a/testsuite/tests/codeGen/should_run/T16449_2.hs b/testsuite/tests/codeGen/should_run/T16449_2.hs
index de461ab438..4eee64e70d 100644
--- a/testsuite/tests/codeGen/should_run/T16449_2.hs
+++ b/testsuite/tests/codeGen/should_run/T16449_2.hs
@@ -2,7 +2,7 @@
 
 module Main where
 
-import GHC.Prim
+import GHC.Exts
 import GHC.Int
 
 -- Test that large unchecked shifts, which constitute undefined behavior, do
diff --git a/testsuite/tests/codeGen/should_run/T8256.hs b/testsuite/tests/codeGen/should_run/T8256.hs
index d9dbd25b9c..5af51d6be5 100644
--- a/testsuite/tests/codeGen/should_run/T8256.hs
+++ b/testsuite/tests/codeGen/should_run/T8256.hs
@@ -3,7 +3,7 @@
 module Main where
 
 
-import GHC.Prim
+import GHC.Exts
 import GHC.Types
 import Foreign
 import Foreign.Ptr
diff --git a/testsuite/tests/codeGen/should_run/T9013.hs b/testsuite/tests/codeGen/should_run/T9013.hs
index 35c074e68d..2bc821002c 100644
--- a/testsuite/tests/codeGen/should_run/T9013.hs
+++ b/testsuite/tests/codeGen/should_run/T9013.hs
@@ -1,6 +1,6 @@
 {-# LANGUAGE MagicHash, UnboxedTuples #-}
 
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 
 big :: Word
diff --git a/testsuite/tests/codeGen/should_run/cas_int.hs b/testsuite/tests/codeGen/should_run/cas_int.hs
index f3c0bd0137..dc2bd4507d 100644
--- a/testsuite/tests/codeGen/should_run/cas_int.hs
+++ b/testsuite/tests/codeGen/should_run/cas_int.hs
@@ -12,7 +12,7 @@ module Main ( main ) where
 
 import Data.Bits
 import GHC.Int
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 import Control.Monad
 import Control.Concurrent
diff --git a/testsuite/tests/codeGen/should_run/cgrun064.hs b/testsuite/tests/codeGen/should_run/cgrun064.hs
index 527c6bde67..3c071afb9f 100644
--- a/testsuite/tests/codeGen/should_run/cgrun064.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun064.hs
@@ -6,7 +6,6 @@
 module Main ( main ) where
 
 import GHC.Exts hiding (IsList(..))
-import GHC.Prim
 import GHC.ST
 
 main :: IO ()
diff --git a/testsuite/tests/codeGen/should_run/cgrun065.hs b/testsuite/tests/codeGen/should_run/cgrun065.hs
index 6934832013..1c6f3589bf 100644
--- a/testsuite/tests/codeGen/should_run/cgrun065.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun065.hs
@@ -3,7 +3,6 @@
 module Main ( main ) where
 
 import GHC.Exts
-import GHC.Prim
 import GHC.ST
 
 main = putStr
diff --git a/testsuite/tests/codeGen/should_run/cgrun070.hs b/testsuite/tests/codeGen/should_run/cgrun070.hs
index d37032a707..6d16141202 100644
--- a/testsuite/tests/codeGen/should_run/cgrun070.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun070.hs
@@ -7,7 +7,6 @@ module Main ( main ) where
 
 import GHC.Word
 import GHC.Exts hiding (IsList(..))
-import GHC.Prim
 import GHC.ST
 import GHC.IO
 import GHC.Ptr
diff --git a/testsuite/tests/codeGen/should_run/cgrun071.hs b/testsuite/tests/codeGen/should_run/cgrun071.hs
index 21ee04121b..70a605fd2f 100644
--- a/testsuite/tests/codeGen/should_run/cgrun071.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun071.hs
@@ -3,7 +3,7 @@
 module Main ( main ) where
 
 import Data.Bits
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 
 #include "MachDeps.h"
diff --git a/testsuite/tests/codeGen/should_run/cgrun072.hs b/testsuite/tests/codeGen/should_run/cgrun072.hs
index b97ce56d01..2d7e90f115 100644
--- a/testsuite/tests/codeGen/should_run/cgrun072.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun072.hs
@@ -14,7 +14,7 @@
 module Main ( main ) where
 
 import Data.Bits
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 
 #include "MachDeps.h"
diff --git a/testsuite/tests/codeGen/should_run/cgrun075.hs b/testsuite/tests/codeGen/should_run/cgrun075.hs
index 5babde1254..6dcbda04c7 100644
--- a/testsuite/tests/codeGen/should_run/cgrun075.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun075.hs
@@ -4,7 +4,7 @@ module Main ( main ) where
 
 import Data.Bits
 import GHC.Int
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 import Data.Int
 import Data.Word
diff --git a/testsuite/tests/codeGen/should_run/cgrun076.hs b/testsuite/tests/codeGen/should_run/cgrun076.hs
index 4779b5beb8..7721183ec1 100644
--- a/testsuite/tests/codeGen/should_run/cgrun076.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun076.hs
@@ -4,7 +4,7 @@ module Main ( main ) where
 
 import Data.Bits
 import GHC.Int
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 import Data.Int
 import Data.Word
diff --git a/testsuite/tests/codeGen/should_run/cgrun077.hs b/testsuite/tests/codeGen/should_run/cgrun077.hs
index fa224e9eca..965b86214b 100644
--- a/testsuite/tests/codeGen/should_run/cgrun077.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun077.hs
@@ -3,7 +3,7 @@
 module Main ( main ) where
 
 import Data.Bits
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 
 #include "MachDeps.h"
diff --git a/testsuite/tests/codeGen/should_run/cgrun079.hs b/testsuite/tests/codeGen/should_run/cgrun079.hs
index e299c860c3..80fea2cc2c 100644
--- a/testsuite/tests/codeGen/should_run/cgrun079.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun079.hs
@@ -5,7 +5,7 @@ module Main ( main ) where
 
 import Data.Bits
 import GHC.Int
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 import Control.Monad
 
diff --git a/testsuite/tests/codeGen/should_run/cgrun080.hs b/testsuite/tests/codeGen/should_run/cgrun080.hs
index 78d54700f9..7c40450ea9 100644
--- a/testsuite/tests/codeGen/should_run/cgrun080.hs
+++ b/testsuite/tests/codeGen/should_run/cgrun080.hs
@@ -10,7 +10,7 @@ module Main ( main ) where
 
 import Data.Bits
 import GHC.Int
-import GHC.Prim
+import GHC.Exts
 import GHC.Word
 import Control.Monad
 import Control.Concurrent
diff --git a/testsuite/tests/codeGen/should_run/compareByteArrays.hs b/testsuite/tests/codeGen/should_run/compareByteArrays.hs
index 5bd0e58588..7131b27914 100644
--- a/testsuite/tests/codeGen/should_run/compareByteArrays.hs
+++ b/testsuite/tests/codeGen/should_run/compareByteArrays.hs
@@ -9,8 +9,7 @@ module Main (main) where
 import           Control.Monad
 import           Control.Monad.ST
 import           Data.List        (sort, intercalate)
-import           GHC.Exts         (Int (..))
-import           GHC.Prim
+import           GHC.Exts
 import           GHC.ST           (ST (ST))
 import           GHC.Word         (Word8 (..))
 import           Text.Printf