Changes for the new IO library, mainly base-package modules moving around

[ghc-hetmet.git] / rts / RtsStartup.c

diff --git a/rts/RtsStartup.c b/rts/RtsStartup.c
index 6abeb40..c21aac7 100644 (file)
--- a/rts/RtsStartup.c
+++ b/rts/RtsStartup.c
@@ -30,10 +30,12 @@
 #include "ThreadLabels.h"
 #include "BlockAlloc.h"
 #include "Trace.h"
-#include "RtsTypeable.h"
+#include "RtsGlobals.h"
 #include "Stable.h"
 #include "Hpc.h"
 #include "FileLock.h"
+#include "EventLog.h"
+#include "Hash.h"
 
 #if defined(RTS_GTK_FRONTPANEL)
 #include "FrontPanel.h"
@@ -46,19 +48,6 @@
 # include "RetainerProfile.h"
 #endif
 
-#if defined(GRAN)
-# include "GranSimRts.h"
-#endif
-
-#if defined(GRAN) || defined(PAR)
-# include "ParallelRts.h"
-#endif
-
-#if defined(PAR)
-# include "Parallel.h"
-# include "LLC.h"
-#endif
-
 #if defined(mingw32_HOST_OS) && !defined(THREADED_RTS)
 #include "win32/AsyncIO.h"
 #endif
@@ -74,6 +63,9 @@
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#ifdef HAVE_LOCALE_H
+#include <locale.h>
+#endif
 
 #if USE_PAPI
 #include "Papi.h"
@@ -143,6 +135,8 @@ hs_init(int *argc, char **argv[])
        return;
     }
 
+    setlocale(LC_CTYPE,"");
+
     /* Initialise the stats department, phase 0 */
     initStats0();
 
@@ -157,22 +151,6 @@ hs_init(int *argc, char **argv[])
     initAllocator();
 #endif
 
-#ifdef PAR
-    /*
-     * The parallel system needs to be initialised and synchronised before
-     * the program is run.  
-     */ 
-    startupParallelSystem(argv);
-     
-    if (*argv[0] == '-') { /* Strip off mainPE flag argument */
-      argv++; 
-      argc--;                  
-    }
-
-    argv[1] = argv[0];   /* ignore the nPEs argument */
-    argv++; argc--;
-#endif
-
     /* Set the RTS flags to default values. */
 
     initRtsFlagsDefaults();
@@ -195,30 +173,15 @@ hs_init(int *argc, char **argv[])
 #endif
 
     /* initTracing must be after setupRtsFlags() */
+#ifdef DEBUG
     initTracing();
-
-#if defined(PAR)
-    /* NB: this really must be done after processing the RTS flags */
-    IF_PAR_DEBUG(verbose,
-                 debugBelch("==== Synchronising system (%d PEs)\n", nPEs));
-    synchroniseSystem();             // calls initParallelSystem etc
-#endif /* PAR */
+#endif
 
     /* initialise scheduler data structures (needs to be done before
      * initStorage()).
      */
     initScheduler();
 
-#if defined(GRAN)
-    /* And start GranSim profiling if required: */
-    if (RtsFlags.GranFlags.GranSimStats.Full)
-      init_gr_simulation(rts_argc, rts_argv, prog_argc, prog_argv);
-#elif defined(PAR)
-    /* And start GUM profiling if required: */
-    if (RtsFlags.ParFlags.ParStats.Full)
-      init_gr_simulation(rts_argc, rts_argv, prog_argc, prog_argv);
-#endif /* PAR || GRAN */
-
     /* initialize the storage manager */
     initStorage();
 
@@ -240,7 +203,7 @@ hs_init(int *argc, char **argv[])
     getStablePtr((StgPtr)blockedIndefinitely_closure);
 
     /* initialise the shared Typeable store */
-    initTypeableStore();
+    initGlobalStore();
 
     /* initialise file locking, if necessary */
 #if !defined(mingw32_HOST_OS)    
@@ -254,6 +217,12 @@ hs_init(int *argc, char **argv[])
 
     initProfiling1();
 
+#ifdef EVENTLOG
+    if (RtsFlags.EventLogFlags.doEventLogging) {
+        initEventLogging();
+    }
+#endif
+
     /* start the virtual timer 'subsystem'. */
     initTimer();
     startTimer();
@@ -402,12 +371,6 @@ hs_exit_(rtsBool wait_foreign)
     
     OnExitHook();
 
-#if defined(RTS_USER_SIGNALS)
-    if (RtsFlags.MiscFlags.install_signal_handlers) {
-        freeSignalHandlers();
-    }
-#endif
-
 #if defined(THREADED_RTS)
     ioManagerDie();
 #endif
@@ -418,12 +381,12 @@ hs_exit_(rtsBool wait_foreign)
     /* run C finalizers for all active weak pointers */
     runAllCFinalizers(weak_ptr_list);
     
-#if defined(GRAN)
-    /* end_gr_simulation prints global stats if requested -- HWL */
-    if (!RtsFlags.GranFlags.GranSimStats.Suppressed)
-       end_gr_simulation();
+#if defined(RTS_USER_SIGNALS)
+    if (RtsFlags.MiscFlags.install_signal_handlers) {
+        freeSignalHandlers();
+    }
 #endif
-    
+
     /* stop the ticker */
     stopTimer();
     exitTimer();
@@ -454,14 +417,6 @@ hs_exit_(rtsBool wait_foreign)
     }
 #endif
 
-#if defined(PAR)
-    /* controlled exit; good thread! */
-    shutdownParallelSystem(0);
-    
-    /* global statistics in parallel system */
-    PAR_TICKY_PAR_END();
-#endif
-
     // uninstall signal handlers
     resetDefaultHandlers();
 
@@ -479,7 +434,7 @@ hs_exit_(rtsBool wait_foreign)
     freeScheduler();
 
     /* free shared Typeable store */
-    exitTypeableStore();
+    exitGlobalStore();
 
     /* free file locking tables, if necessary */
 #if !defined(mingw32_HOST_OS)    
@@ -514,6 +469,13 @@ hs_exit_(rtsBool wait_foreign)
     if (prof_file != NULL) fclose(prof_file);
 #endif
 
+#ifdef EVENTLOG
+    if (RtsFlags.EventLogFlags.doEventLogging) {
+        endEventLogging();
+        freeEventLogging();
+    }
+#endif
+
 #if defined(TICKY_TICKY)
     if (RtsFlags.TickyFlags.showTickyStats) PrintTickyInfo();
 #endif
@@ -557,12 +519,7 @@ shutdownHaskellAndExit(int n)
     hs_exit_(rtsFalse);
 
     if (hs_init_count == 0) {
-#if defined(PAR)
-       /* really exit (stg_exit() would call shutdownParallelSystem() again) */
-       exit(n);
-#else
        stg_exit(n);
-#endif
     }
 }
 
@@ -579,24 +536,11 @@ shutdownHaskellAndSignal(int sig)
  * called from STG-land to exit the program
  */
 
-#ifdef PAR
-static int exit_started=rtsFalse;
-#endif
-
 void (*exitFn)(int) = 0;
 
 void  
 stg_exit(int n)
 { 
-#ifdef PAR
-  /* HACK: avoid a loop when exiting due to a stupid error */
-  if (exit_started) 
-    return;
-  exit_started=rtsTrue;
-
-  IF_PAR_DEBUG(verbose, debugBelch("==-- stg_exit %d on [%x]...", n, mytid));
-  shutdownParallelSystem(n);
-#endif
   if (exitFn)
     (*exitFn)(n);
   exit(n);