diff options
Diffstat (limited to 'compiler/GHC/Runtime/Interpreter.hs')
| -rw-r--r-- | compiler/GHC/Runtime/Interpreter.hs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/GHC/Runtime/Interpreter.hs b/compiler/GHC/Runtime/Interpreter.hs index 10d2520f18..2c84980513 100644 --- a/compiler/GHC/Runtime/Interpreter.hs +++ b/compiler/GHC/Runtime/Interpreter.hs @@ -121,7 +121,7 @@ import System.Process import GHC.Conc (pseq, par) {- Note [Remote GHCi] - + ~~~~~~~~~~~~~~~~~~ When the flag -fexternal-interpreter is given to GHC, interpreted code is run in a separate process called iserv, and we communicate with the external process over a pipe using Binary-encoded messages. @@ -200,7 +200,7 @@ interpCmd interp msg = case interpInstance interp of -- Note [uninterruptibleMask_ and interpCmd] --- +-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- If we receive an async exception, such as ^C, while communicating -- with the iserv process then we will be out-of-sync and not be able -- to recover. Thus we use uninterruptibleMask_ during @@ -510,6 +510,7 @@ unloadObj interp path = do interpCmd interp (UnloadObj path') -- Note [loadObj and relative paths] +-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- the iserv process might have a different current directory from the -- GHC process, so we must make paths absolute before sending them -- over. @@ -635,7 +636,7 @@ runWithPipes createProc prog opts = do -- ----------------------------------------------------------------------------- {- Note [External GHCi pointers] - + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ We have the following ways to reference things in GHCi: HValue |