#include <mono/metadata/environment.h>
#include <mono/metadata/verify.h>
#include <mono/metadata/mono-debug.h>
-#include <mono/metadata/mono-debug-debugger.h>
+#include <mono/metadata/security-manager.h>
#include <mono/os/gc_wrapper.h>
+#include "mono/utils/mono-counters.h"
#include "mini.h"
#include "jit.h"
static void mini_usage (void);
+/* This turns off command line globbing under win32 */
+#ifdef PLATFORM_WIN32
+int _CRT_glob = 0;
+#endif
+
typedef void (*OptFunc) (const char *p);
/* keep in sync with enum in mini.h */
static const OptName
opt_names [] = {
- {"peephole", "Peephole postpass"},
- {"branch", "Branch optimizations"},
- {"inline", "Inline method calls"},
- {"cfold", "Constant folding"},
- {"consprop", "Constant propagation"},
- {"copyprop", "Copy propagation"},
- {"deadce", "Dead code elimination"},
- {"linears", "Linear scan global reg allocation"},
- {"cmov", "Conditional moves"},
- {"shared", "Emit per-domain code"},
- {"sched", "Instruction scheduling"},
- {"intrins", "Intrinsic method implementations"},
- {"tailc", "Tail recursion and tail calls"},
- {"loop", "Loop related optimizations"},
- {"fcmov", "Fast x86 FP compares"},
- {"leaf", "Leaf procedures optimizations"},
- {"aot", "Usage of Ahead Of Time compiled code"},
- {"precomp", "Precompile all methods before executing Main"},
- {"abcrem", "Array bound checks removal"},
- {"ssapre", "SSA based Partial Redundancy Elimination"}
+ {"peephole", "Peephole postpass"},
+ {"branch", "Branch optimizations"},
+ {"inline", "Inline method calls"},
+ {"cfold", "Constant folding"},
+ {"consprop", "Constant propagation"},
+ {"copyprop", "Copy propagation"},
+ {"deadce", "Dead code elimination"},
+ {"linears", "Linear scan global reg allocation"},
+ {"cmov", "Conditional moves"},
+ {"shared", "Emit per-domain code"},
+ {"sched", "Instruction scheduling"},
+ {"intrins", "Intrinsic method implementations"},
+ {"tailc", "Tail recursion and tail calls"},
+ {"loop", "Loop related optimizations"},
+ {"fcmov", "Fast x86 FP compares"},
+ {"leaf", "Leaf procedures optimizations"},
+ {"aot", "Usage of Ahead Of Time compiled code"},
+ {"precomp", "Precompile all methods before executing Main"},
+ {"abcrem", "Array bound checks removal"},
+ {"ssapre", "SSA based Partial Redundancy Elimination"},
+ {"exception", "Optimize exception catch blocks"},
+ {"ssa", "Build and use SSA form"}
};
#define DEFAULT_OPTIMIZATIONS ( \
MONO_OPT_LINEARS | \
MONO_OPT_INTRINS | \
MONO_OPT_LOOP | \
+ MONO_OPT_EXCEPTION | \
MONO_OPT_AOT)
-/* SSAPRE does not work correctly on non x86 platforms (bug #70637) */
-#define EXCLUDED_FROM_ALL (MONO_OPT_SHARED | MONO_OPT_PRECOMP | MONO_OPT_SSAPRE)
+#define EXCLUDED_FROM_ALL (MONO_OPT_SHARED | MONO_OPT_PRECOMP)
static guint32
parse_optimizations (const char* p)
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_CFOLD,
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE,
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS,
+ MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_SSA,
+ MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_EXCEPTION,
+ MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_EXCEPTION | MONO_OPT_ABCREM,
+ MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_EXCEPTION | MONO_OPT_ABCREM | MONO_OPT_SSAPRE,
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_ABCREM,
- /* SSAPRE does not work correctly on non x86 platforms (bug #70637)
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_SSAPRE,
- */
MONO_OPT_BRANCH | MONO_OPT_PEEPHOLE | MONO_OPT_LINEARS | MONO_OPT_COPYPROP | MONO_OPT_CONSPROP | MONO_OPT_DEADCE | MONO_OPT_LOOP | MONO_OPT_INLINE | MONO_OPT_INTRINS | MONO_OPT_ABCREM | MONO_OPT_SHARED
};
comp_time = elapsed = 0.0;
/* fixme: ugly hack - delete all previously compiled methods */
- for (i = 0; i < mono_image_get_table_rows (image, MONO_TABLE_METHOD); ++i) {
- method = mono_get_method (image, MONO_TOKEN_METHOD_DEF | (i + 1), NULL);
- method->info = NULL;
- }
+ g_hash_table_destroy (mono_domain_get ()->jit_trampoline_hash);
+ mono_domain_get ()->jit_trampoline_hash = g_hash_table_new (mono_aligned_addr_hash, NULL);
+ g_hash_table_destroy (mono_domain_get ()->jit_code_hash);
+ mono_domain_get ()->jit_code_hash = g_hash_table_new (mono_aligned_addr_hash, NULL);
g_timer_start (timer);
if (mini_stats_fd)
comp_time -= start_time;
cfg = mini_method_compile (method, opt_flags, mono_get_root_domain (), TRUE, FALSE, 0);
comp_time += g_timer_elapsed (timer, NULL);
- if (cfg) {
+ if (cfg->exception_type == MONO_EXCEPTION_NONE) {
if (verbose >= 2)
g_print ("Running '%s' ...\n", method->name);
#ifdef MONO_USE_AOT_COMPILER
func = jinfo->code_start;
else
#endif
- func = (TestMethod)cfg->native_code;
+ func = (TestMethod)(gpointer)cfg->native_code;
+ func = (TestMethod)mono_create_ftnptr (mono_get_root_domain (), func);
result = func ();
if (result != expected) {
failed++;
- if (verbose)
- g_print ("Test '%s' failed result (got %d, expected %d).\n", method->name, result, expected);
+ g_print ("Test '%s' failed result (got %d, expected %d).\n", method->name, result, expected);
}
code_size += cfg->code_len;
mono_destroy_compile (cfg);
DO_REGRESSION,
DO_COMPILE,
DO_EXEC,
- DO_DRAW
+ DO_DRAW,
+ DO_DEBUGGER
};
typedef struct CompileAllThreadArgs {
MonoAssembly *ass;
int verbose;
+ guint32 opts;
} CompileAllThreadArgs;
static void
int verbose = args->verbose;
MonoImage *image = mono_assembly_get_image (ass);
MonoMethod *method;
+ MonoCompile *cfg;
int i, count = 0;
for (i = 0; i < mono_image_get_table_rows (image, MONO_TABLE_METHOD); ++i) {
- method = mono_get_method (image, MONO_TOKEN_METHOD_DEF | (i + 1), NULL);
- if (method->flags & METHOD_ATTRIBUTE_ABSTRACT)
+ guint32 token = MONO_TOKEN_METHOD_DEF | (i + 1);
+ MonoMethodSignature *sig;
+
+ if (mono_metadata_has_generic_params (image, token))
+ continue;
+
+ method = mono_get_method (image, token, NULL);
+ if ((method->iflags & METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL) ||
+ (method->flags & METHOD_ATTRIBUTE_PINVOKE_IMPL) ||
+ (method->iflags & METHOD_IMPL_ATTRIBUTE_RUNTIME) ||
+ (method->flags & METHOD_ATTRIBUTE_ABSTRACT))
+ continue;
+
+ if (method->klass->generic_container)
continue;
- if (method->iflags & METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL)
+ sig = mono_method_signature (method);
+ if (sig->has_type_parameters)
continue;
count++;
g_print ("Compiling %d %s\n", count, desc);
g_free (desc);
}
- mono_compile_method (method);
+ cfg = mini_method_compile (method, args->opts, mono_get_root_domain (), FALSE, FALSE, 0);
+ mono_destroy_compile (cfg);
}
}
static void
-compile_all_methods (MonoAssembly *ass, int verbose)
+compile_all_methods (MonoAssembly *ass, int verbose, guint32 opts)
{
CompileAllThreadArgs args;
args.ass = ass;
args.verbose = verbose;
+ args.opts = opts;
/*
* Need to create a mono thread since compilation might trigger
}
static void
-mini_usage (void)
+mini_usage_jitdeveloper (void)
{
int i;
-
+
fprintf (stdout,
- "Usage is: mono [options] assembly\n\n"
- "Runtime and JIT debugging:\n"
- " --compile METHOD Just compile METHOD in assembly\n"
- " --ncompile N Number of times to compile METHOD (default: 1)\n"
- " --regression Runs the regression test contained in the assembly\n"
- " --print-vtable Print the vtable of all used classes\n"
- " --trace[=EXPR] Enable tracing, use --help-trace for details\n"
- " --compile-all Compiles all the methods in the assembly\n"
- " --breakonex Inserts a breakpoint on exceptions\n"
- " --break METHOD Inserts a breakpoint at METHOD entry\n"
- " --debug Enable debugging support\n"
- " --stats Print statistics about the JIT operations\n"
- "\n"
- "Development:\n"
- " --statfile FILE Sets the stat file to FILE\n"
- " --aot Compiles the assembly to native code\n"
- " --profile[=profiler] Runs in profiling mode with the specified profiler module\n"
- " --graph[=TYPE] METHOD Draws a graph of the specified method:\n");
+ "Runtime and JIT debugging options:\n"
+ " --breakonex Inserts a breakpoint on exceptions\n"
+ " --break METHOD Inserts a breakpoint at METHOD entry\n"
+ " --compile METHOD Just compile METHOD in assembly\n"
+ " --compile-all Compiles all the methods in the assembly\n"
+ " --ncompile N Number of times to compile METHOD (default: 1)\n"
+ " --print-vtable Print the vtable of all used classes\n"
+ " --regression Runs the regression test contained in the assembly\n"
+ " --statfile FILE Sets the stat file to FILE\n"
+ " --stats Print statistics about the JIT operations\n"
+ "\n"
+ "Other options:\n"
+ " --graph[=TYPE] METHOD Draws a graph of the specified method:\n");
for (i = 0; i < G_N_ELEMENTS (graph_names); ++i) {
fprintf (stdout, " %-10s %s\n", graph_names [i].name, graph_names [i].desc);
}
+}
+static void
+mini_usage_list_opt (void)
+{
+ int i;
+
+ for (i = 0; i < G_N_ELEMENTS (opt_names); ++i)
+ fprintf (stdout, " %-10s %s\n", opt_names [i].name, opt_names [i].desc);
+}
+
+static void
+mini_usage (void)
+{
fprintf (stdout,
+ "Usage is: mono [options] program [program-options]\n"
+ "\n"
+ "Development:\n"
+ " --aot Compiles the assembly to native code\n"
+ " --debug Enable debugging support\n"
+ " --profile[=profiler] Runs in profiling mode with the specified profiler module\n"
+ " --trace[=EXPR] Enable tracing, use --help-trace for details\n"
+ " --help-devel Shows more options available to developers\n"
"\n"
"Runtime:\n"
" --config FILE Loads FILE as the Mono config\n"
" --verbose, -v Increases the verbosity level\n"
" --help, -h Show usage information\n"
" --version, -V Show version information\n"
- " --optimize=OPT Turns on a specific optimization:\n");
-
- for (i = 0; i < G_N_ELEMENTS (opt_names); ++i)
- fprintf (stdout, " %-10s %s\n", opt_names [i].name, opt_names [i].desc);
-
- fprintf (stdout,
+ " --optimize=OPT Turns on or off a specific optimization\n"
+ " Use --list-opt to get a list of optimizations\n"
" --security Turns on the security manager (unsupported, default is off)\n");
}
" N:Namespace Specifies a namespace\n"
" T:Type Specifies a type\n"
" +EXPR Includes expression\n"
- " -EXPR Excludes expression\n");
+ " -EXPR Excludes expression\n"
+ " disabled Don't print any output until toggled via SIGUSR2\n");
}
-static const char *info = ""
+static const char info[] =
#ifdef HAVE_KW_THREAD
"\tTLS: __thread\n"
#else
"\tGC: none\n"
#endif /* HAVE_BOEHM_GC */
#ifdef MONO_ARCH_SIGSEGV_ON_ALTSTACK
- "\tSIGSEGV : altstack\n"
+ "\tSIGSEGV: altstack\n"
#else
- "\tSIGSEGV : normal\n"
+ "\tSIGSEGV: normal\n"
#endif
-#ifdef HAVE_ICU
- "\tGlobalization: ICU\n"
-#else
- "\tGlobalization: none\n"
-#endif /* HAVE_ICU */
+ "\tDisabled: " DISABLED_FEATURES "\n"
"";
int
setlocale (LC_ALL, "");
+ if (mono_running_on_valgrind () && getenv ("MONO_VALGRIND_LEAK_CHECK")) {
+ GMemVTable mem_vtable;
+
+ /*
+ * Instruct glib to use the system allocation functions so valgrind
+ * can track the memory allocated by the g_... functions.
+ */
+ memset (&mem_vtable, 0, sizeof (mem_vtable));
+ mem_vtable.malloc = malloc;
+ mem_vtable.realloc = realloc;
+ mem_vtable.free = free;
+ mem_vtable.calloc = calloc;
+
+ g_mem_set_vtable (&mem_vtable);
+ }
+
g_log_set_always_fatal (G_LOG_LEVEL_ERROR);
g_log_set_fatal_mask (G_LOG_DOMAIN, G_LOG_LEVEL_ERROR);
} else if (strcmp (argv [i], "--verbose") == 0 || strcmp (argv [i], "-v") == 0) {
mini_verbose++;
} else if (strcmp (argv [i], "--version") == 0 || strcmp (argv [i], "-V") == 0) {
- g_print ("Mono JIT compiler version %s, (C) 2002-2004 Novell, Inc and Contributors. www.go-mono.com\n", VERSION);
+ g_print ("Mono JIT compiler version %s, (C) 2002-2005 Novell, Inc and Contributors. www.mono-project.com\n", VERSION);
g_print (info);
if (mini_verbose) {
- const guchar *cerror;
- const guchar *clibpath;
+ const char *cerror;
+ const char *clibpath;
mono_init ("mono");
cerror = mono_check_corlib_version ();
clibpath = mono_defaults.corlib? mono_image_get_filename (mono_defaults.corlib): "unknown";
} else if (strcmp (argv [i], "--help-trace") == 0){
mini_trace_usage ();
return 0;
+ } else if (strcmp (argv [i], "--help-devel") == 0){
+ mini_usage_jitdeveloper ();
+ return 0;
+ } else if (strcmp (argv [i], "--list-opt") == 0){
+ mini_usage_list_opt ();
+ return 0;
} else if (strncmp (argv [i], "--statfile", 10) == 0) {
+ if (i + 1 >= argc){
+ fprintf (stderr, "error: --statfile requires a filename argument\n");
+ return 1;
+ }
mini_stats_fd = fopen (argv [++i], "w+");
} else if (strncmp (argv [i], "--optimize=", 11) == 0) {
opt = parse_optimizations (argv [i] + 11);
} else if (strncmp (argv [i], "-O=", 3) == 0) {
opt = parse_optimizations (argv [i] + 3);
} else if (strcmp (argv [i], "--config") == 0) {
+ if (i +1 >= argc){
+ fprintf (stderr, "error: --config requires a filename argument\n");
+ return 1;
+ }
config_file = argv [++i];
} else if (strcmp (argv [i], "--ncompile") == 0) {
+ if (i + 1 >= argc){
+ fprintf (stderr, "error: --ncompile requires an argument\n");
+ return 1;
+ }
count = atoi (argv [++i]);
action = DO_BENCH;
} else if (strcmp (argv [i], "--trace") == 0) {
} else if (strcmp (argv [i], "--breakonex") == 0) {
mono_break_on_exc = TRUE;
} else if (strcmp (argv [i], "--break") == 0) {
+ if (i+1 >= argc){
+ fprintf (stderr, "Missing method name in --break command line option\n");
+ return 1;
+ }
+
if (!mono_debugger_insert_breakpoint (argv [++i], FALSE))
- g_error ("Invalid method name '%s'", argv [i]);
+ fprintf (stderr, "Error: invalid method name '%s'\n", argv [i]);
} else if (strcmp (argv [i], "--print-vtable") == 0) {
mono_print_vtable = TRUE;
} else if (strcmp (argv [i], "--stats") == 0) {
+ mono_counters_enable (-1);
mono_stats.enabled = TRUE;
mono_jit_stats.enabled = TRUE;
#ifndef DISABLE_AOT
enable_profile = TRUE;
profile_options = argv [i] + 10;
} else if (strcmp (argv [i], "--compile") == 0) {
+ if (i + 1 >= argc){
+ fprintf (stderr, "error: --compile option requires a method name argument\n");
+ return 1;
+ }
+
mname = argv [++i];
action = DO_BENCH;
} else if (strncmp (argv [i], "--graph=", 8) == 0) {
+ if (i + 1 >= argc){
+ fprintf (stderr, "error: --graph option requires a method name argument\n");
+ return 1;
+ }
+
mono_graph_options = mono_parse_graph_options (argv [i] + 8);
mname = argv [++i];
action = DO_DRAW;
} else if (strcmp (argv [i], "--graph") == 0) {
+ if (i + 1 >= argc){
+ fprintf (stderr, "error: --graph option requires a method name argument\n");
+ return 1;
+ }
+
mname = argv [++i];
mono_graph_options = MONO_GRAPH_CFG;
action = DO_DRAW;
enable_debugging = TRUE;
} else if (strcmp (argv [i], "--security") == 0) {
mono_use_security_manager = TRUE;
+ mono_activate_security_manager ();
+ } else if (strcmp (argv [i], "--desktop") == 0) {
+#if defined (HAVE_BOEHM_GC)
+ GC_dont_expand = 1;
+#endif
+ /* Put desktop-specific optimizations here */
+ } else if (strcmp (argv [i], "--server") == 0){
+ /* Put server-specific optimizations here */
+ } else if (strcmp (argv [i], "--inside-mdb") == 0) {
+ action = DO_DEBUGGER;
} else {
fprintf (stderr, "Unknown command line option: '%s'\n", argv [i]);
return 1;
return 1;
}
- if (mono_compile_aot || action == DO_EXEC) {
+ if (mono_compile_aot || action == DO_EXEC || action == DO_DEBUGGER) {
g_set_prgname (argv[i]);
}
exit (1);
}
- if (mono_compile_aot && mono_use_security_manager) {
- mono_use_security_manager = FALSE;
- g_warning ("Current security manager implementation isn't compatible with AOT - disabling security manager.");
+ if (action == DO_DEBUGGER) {
+ opt |= MONO_OPT_SHARED;
+ enable_debugging = TRUE;
+
+#ifdef MONO_DEBUGGER_SUPPORTED
+ mono_debug_init (MONO_DEBUG_FORMAT_DEBUGGER);
+ mono_debugger_init ();
+#else
+ g_print ("The Mono Debugger is not supported on this platform.\n");
+ return 1;
+#endif
}
mono_set_defaults (mini_verbose, opt);
break;
}
- if (enable_debugging) {
+ if (action == DO_DEBUGGER)
+ mono_debug_init_1 (domain);
+ else if (enable_debugging) {
mono_debug_init (MONO_DEBUG_FORMAT_MONO);
mono_debug_init_1 (domain);
}
/* Parse gac loading options before loading assemblies. */
- if (mono_compile_aot || action == DO_EXEC) {
+ if (mono_compile_aot || action == DO_EXEC || action == DO_DEBUGGER) {
mono_config_parse (config_file);
}
mono_debug_init_2 (assembly);
if (mono_compile_aot || action == DO_EXEC) {
- const guchar *error;
+ const char *error;
//mono_set_rootdir ();
exit (1);
}
+#ifdef PLATFORM_WIN32
+ /* Detach console when executing IMAGE_SUBSYSTEM_WINDOWS_GUI on win32 */
+ if (!mono_compile_aot && ((MonoCLIImageInfo*)(mono_assembly_get_image (assembly)->image_info))->cli_header.nt.pe_subsys_required == IMAGE_SUBSYSTEM_WINDOWS_GUI)
+ FreeConsole ();
+#endif
+
main_args.domain = domain;
main_args.file = aname;
main_args.argc = argc - i;
i = mono_environment_exitcode_get ();
return i;
} else if (action == DO_COMPILE) {
- compile_all_methods (assembly, mini_verbose);
+ compile_all_methods (assembly, mini_verbose, opt);
mini_cleanup (domain);
return 0;
+ } else if (action == DO_DEBUGGER) {
+#ifdef MONO_DEBUGGER_SUPPORTED
+ const char *error;
+
+ error = mono_check_corlib_version ();
+ if (error) {
+ fprintf (stderr, "Corlib not in sync with this runtime: %s\n", error);
+ fprintf (stderr, "Download a newer corlib or a newer runtime at http://www.go-mono.com/daily.\n");
+ exit (1);
+ }
+
+ mono_debugger_main (domain, assembly, argc, argv);
+ mini_cleanup (domain);
+ return 0;
+#else
+ return 1;
+#endif
}
desc = mono_method_desc_new (mname, 0);
if (!desc) {
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