Refix docs for sizeofByteArray#/sizeofMutableByteArray# (#3800)

diff --git a/compiler/prelude/primops.txt.pp b/compiler/prelude/primops.txt.pp
index fc99dee..abc9560 100644 (file)
--- a/compiler/prelude/primops.txt.pp
+++ b/compiler/prelude/primops.txt.pp
@@ -633,8 +633,8 @@ primop  UnsafeThawArrayOp  "unsafeThawArray#" GenPrimOp
 section "Byte Arrays"
        {Operations on {\tt ByteArray\#}. A {\tt ByteArray\#} is a just a region of
          raw memory in the garbage-collected heap, which is not
-         scanned for pointers. It carries its own size (in bytes,
-         rounded up to the nearest multiple of a word). There are
+         scanned for pointers. It carries its own size (in bytes).
+         There are
          three sets of operations for accessing byte array contents:
          index for reading from immutable byte arrays, and read/write
          for mutable byte arrays.  Each set contains operations for a
@@ -682,13 +682,11 @@ primop  UnsafeFreezeByteArrayOp "unsafeFreezeByteArray#" GenPrimOp
 
 primop  SizeofByteArrayOp "sizeofByteArray#" GenPrimOp  
    ByteArray# -> Int#
-   {Return the size of the array in bytes, rounded up to the nearest multiple
-   of a word.}
+   {Return the size of the array in bytes.}
 
 primop  SizeofMutableByteArrayOp "sizeofMutableByteArray#" GenPrimOp
    MutableByteArray# s -> Int#
-   {Return the size of the array in bytes, rounded up to the nearest multiple
-   of a word.}
+   {Return the size of the array in bytes.}
 
 primop IndexByteArrayOp_Char "indexCharArray#" GenPrimOp
    ByteArray# -> Int# -> Char#