Update process submodule

Summary:
Rename `SysTools.readCreateProcess`.

Functions `readCreateProcess` and `readCreateProcessWithExitCode` were added
to `System.Process`, the former of which conflicts with
`SysTools.readCreateProcess`.

Reviewed by: austin

Differential Revision: https://phabricator.haskell.org/D713

2 files changed, 5 insertions, 4 deletions

diff --git a/compiler/main/SysTools.hs b/compiler/main/SysTools.hs
index 56eba69333..aba4a1b06b 100644
--- a/compiler/main/SysTools.hs
+++ b/compiler/main/SysTools.hs
@@ -469,13 +469,14 @@ askCc dflags args = do
       args2 = args0 ++ args1 ++ args
   mb_env <- getGccEnv args2
   runSomethingWith dflags "gcc" p args2 $ \real_args ->
-    readCreateProcess (proc p real_args){ env = mb_env }
+    readCreateProcessWithExitCode' (proc p real_args){ env = mb_env }
 
--- Version of System.Process.readProcessWithExitCode that takes an environment
-readCreateProcess
+-- Similar to System.Process.readCreateProcessWithExitCode, but stderr is
+-- inherited from the parent process, and output to stderr is not captured.
+readCreateProcessWithExitCode'
     :: CreateProcess
     -> IO (ExitCode, String)    -- ^ stdout
-readCreateProcess proc = do
+readCreateProcessWithExitCode' proc = do
     (_, Just outh, _, pid) <-
         createProcess proc{ std_out = CreatePipe }
 
diff --git a/libraries/process b/libraries/process
-Subproject 160bdd16722d85c2644bd2353121d8eb5e1597e
+Subproject ae10a33cd16d9ac9238a193e5355c5c2e05ef0a