src: only print out informations in debug mode

src/common/utils.h

@@ -2,7 +2,7 @@
  *
  * Copyright (C) 2012,2015,2017                           Inria
  * Copyright (C) 2010-2017                                Université de Bordeaux
- * Copyright (C) 2010-2017                                CNRS
+ * Copyright (C) 2010-2018                                CNRS
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -92,8 +92,10 @@
 
 #ifdef STARPU_VERBOSE
 #  define _STARPU_DEBUG(fmt, ...) do { if (!_starpu_silent) {fprintf(stderr, STARPU_DEBUG_PREFIX"[%s] " fmt ,__starpu_func__ ,## __VA_ARGS__); fflush(stderr); }} while(0)
+#  define _STARPU_DEBUG_NO_HEADER(fmt, ...) do { if (!_starpu_silent) {fprintf(stderr, fmt , ## __VA_ARGS__); fflush(stderr); }} while(0)
 #else
 #  define _STARPU_DEBUG(fmt, ...) do { } while (0)
+#  define _STARPU_DEBUG_NO_HEADER(fmt, ...) do { } while (0)
 #endif
 
 #ifdef STARPU_EXTRA_VERBOSE

src/core/sched_ctx.c

@@ -1,7 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2011-2017                                Inria
- * Copyright (C) 2012-2017                                CNRS
+ * Copyright (C) 2012-2018                                CNRS
  * Copyright (C) 2012-2017                                Université de Bordeaux
  * Copyright (C) 2016                                     Uppsala University
  *
@@ -2841,10 +2841,10 @@ unsigned starpu_sched_ctx_create_inside_interval(const char *policy_name, const
 	_get_workers(min_ngpus, max_ngpus, workers, &nw, STARPU_CUDA_WORKER, allow_overlap);
 	STARPU_PTHREAD_MUTEX_UNLOCK(&sched_ctx_manag);
 	int i;
-	printf("%d: ", nw);
+	_STARPU_DEBUG("%d: ", nw);
 	for(i = 0; i < nw; i++)
-		printf("%d ", workers[i]);
-	printf("\n");
+		_STARPU_DEBUG_NO_HEADER("%d ", workers[i]);
+	_STARPU_DEBUG_NO_HEADER("\n");
 	sched_ctx = _starpu_create_sched_ctx(selected_policy, workers, nw, 0, sched_ctx_name, 0, 0, 0, 0, 1, NULL, NULL,0, NULL, 0);
 	sched_ctx->min_ncpus = min_ncpus;
 	sched_ctx->max_ncpus = max_ncpus;