* src/native/vm/openjdk/management.cpp (jmm_GetBoolAttribute): Stub implemented.

[cacao.git] / src / vm / options.c

diff --git a/src/vm/options.c b/src/vm/options.c
index 7ead267c6ef226f565a64d5ebd62b6508efdf35f..7e9680a5cf4bd6420b5b359a172bb0c2b2646eee 100644 (file)
--- a/src/vm/options.c
+++ b/src/vm/options.c
@@ -157,6 +157,7 @@ int      opt_ThreadStackSize              = 0;
 /* Debugging options which can be turned off. */
 
 bool     opt_AlwaysEmitLongBranches       = false;
+bool     opt_AlwaysMmapFirstPage          = false;
 int      opt_CompileAll                   = 0;
 char*    opt_CompileMethod                = NULL;
 char*    opt_CompileSignature             = NULL;
@@ -190,12 +191,15 @@ int      opt_InlineMinSize                = 0;
 #endif
 #endif
 int      opt_PrintConfig                  = 0;
+int      opt_PrintWarnings                = 0;
 int      opt_ProfileGCMemoryUsage         = 0;
 int      opt_ProfileMemoryUsage           = 0;
 FILE    *opt_ProfileMemoryUsageGNUPlot    = NULL;
+int      opt_RegallocSpillAll             = 0;
 #if defined(ENABLE_REPLACEMENT)
 int      opt_TestReplacement              = 0;
 #endif
+int      opt_TraceBuiltinCalls            = 0;
 int      opt_TraceCompilerCalls           = 0;
 int      opt_TraceExceptions              = 0;
 int      opt_TraceHPI                     = 0;
@@ -203,6 +207,7 @@ int      opt_TraceHPI                     = 0;
 int      opt_TraceInlining                = 0;
 #endif
 int      opt_TraceJavaCalls               = 0;
+bool     opt_TraceJMMCalls                = false;
 int      opt_TraceJNICalls                = 0;
 int      opt_TraceJVMCalls                = 0;
 int      opt_TraceJVMCallsVerbose         = 0;
@@ -231,6 +236,7 @@ enum {
        /* Debugging options which can be turned off. */
 
        OPT_AlwaysEmitLongBranches,
+       OPT_AlwaysMmapFirstPage,
        OPT_CompileAll,
        OPT_CompileMethod,
        OPT_CompileSignature,
@@ -254,15 +260,19 @@ enum {
        OPT_InlineMaxSize,
        OPT_InlineMinSize,
        OPT_PrintConfig,
+       OPT_PrintWarnings,
        OPT_ProfileGCMemoryUsage,
        OPT_ProfileMemoryUsage,
        OPT_ProfileMemoryUsageGNUPlot,
+       OPT_RegallocSpillAll,
        OPT_TestReplacement,
+       OPT_TraceBuiltinCalls,
        OPT_TraceCompilerCalls,
        OPT_TraceExceptions,
        OPT_TraceHPI,
        OPT_TraceInlining,
        OPT_TraceJavaCalls,
+       OPT_TraceJMMCalls,
        OPT_TraceJNICalls,
        OPT_TraceJVMCalls,
        OPT_TraceJVMCallsVerbose,
@@ -288,6 +298,7 @@ option_t options_XX[] = {
        /* Debugging options which can be turned off. */
 
        { "AlwaysEmitLongBranches",       OPT_AlwaysEmitLongBranches,       OPT_TYPE_BOOLEAN, "Always emit long-branches." },
+       { "AlwaysMmapFirstPage",          OPT_AlwaysMmapFirstPage,          OPT_TYPE_BOOLEAN, "Always mmap memory page at address 0x0." },
        { "CompileAll",                   OPT_CompileAll,                   OPT_TYPE_BOOLEAN, "compile all methods, no execution" },
        { "CompileMethod",                OPT_CompileMethod,                OPT_TYPE_VALUE,   "compile only a specific method" },
        { "CompileSignature",             OPT_CompileSignature,             OPT_TYPE_VALUE,   "specify signature for a specific method" },
@@ -321,12 +332,15 @@ option_t options_XX[] = {
 #endif
 #endif
        { "PrintConfig",                  OPT_PrintConfig,                  OPT_TYPE_BOOLEAN, "print VM configuration" },
+       { "PrintWarnings",                OPT_PrintWarnings,                OPT_TYPE_BOOLEAN, "print warnings about suspicious behavior"},
        { "ProfileGCMemoryUsage",         OPT_ProfileGCMemoryUsage,         OPT_TYPE_VALUE,   "profiles GC memory usage in the given interval, <value> is in seconds (default: 5)" },
        { "ProfileMemoryUsage",           OPT_ProfileMemoryUsage,           OPT_TYPE_VALUE,   "TODO" },
        { "ProfileMemoryUsageGNUPlot",    OPT_ProfileMemoryUsageGNUPlot,    OPT_TYPE_VALUE,   "TODO" },
+       { "RegallocSpillAll",             OPT_RegallocSpillAll,             OPT_TYPE_BOOLEAN, "spill all variables to the stack" },
 #if defined(ENABLE_REPLACEMENT)
        { "TestReplacement",              OPT_TestReplacement,              OPT_TYPE_BOOLEAN, "activate all replacement points during code generation" },
 #endif
+       { "TraceBuiltinCalls",            OPT_TraceBuiltinCalls,            OPT_TYPE_BOOLEAN, "trace calls to VM builtin functions" },
        { "TraceCompilerCalls",           OPT_TraceCompilerCalls,           OPT_TYPE_BOOLEAN, "trace JIT compiler calls" },
        { "TraceExceptions",              OPT_TraceExceptions,              OPT_TYPE_BOOLEAN, "trace Exception throwing" },
        { "TraceHPI",                     OPT_TraceHPI,                     OPT_TYPE_BOOLEAN, "Trace Host Porting Interface (HPI)" },
@@ -336,6 +350,7 @@ option_t options_XX[] = {
 #if !defined(ENABLE_VMLOG)
        { "TraceJavaCalls",               OPT_TraceJavaCalls,               OPT_TYPE_BOOLEAN, "trace Java method calls" },
 #endif
+       { "TraceJMMCalls",                OPT_TraceJMMCalls,                OPT_TYPE_BOOLEAN, "trace JMM method calls" },
        { "TraceJNICalls",                OPT_TraceJNICalls,                OPT_TYPE_BOOLEAN, "trace JNI method calls" },
        { "TraceJVMCalls",                OPT_TraceJVMCalls,                OPT_TYPE_BOOLEAN, "trace JVM method calls but omit very frequent ones" },
        { "TraceJVMCallsVerbose",         OPT_TraceJVMCallsVerbose,         OPT_TYPE_BOOLEAN, "trace all JVM method calls" },
@@ -627,6 +642,10 @@ void options_xx(JavaVMInitArgs *vm_args)
                        opt_AlwaysEmitLongBranches = enable;
                        break;
 
+               case OPT_AlwaysMmapFirstPage:
+                       opt_AlwaysMmapFirstPage = enable;
+                       break;
+
                case OPT_CompileAll:
                        opt_CompileAll = enable;
                        opt_run = false;
@@ -735,6 +754,10 @@ void options_xx(JavaVMInitArgs *vm_args)
                        opt_PrintConfig = enable;
                        break;
 
+               case OPT_PrintWarnings:
+                       opt_PrintWarnings = enable;
+                       break;
+
                case OPT_ProfileGCMemoryUsage:
                        if (value == NULL)
                                opt_ProfileGCMemoryUsage = 5;
@@ -771,12 +794,20 @@ void options_xx(JavaVMInitArgs *vm_args)
                        opt_ProfileMemoryUsageGNUPlot = file;
                        break;
 
+               case OPT_RegallocSpillAll:
+                       opt_RegallocSpillAll = enable;
+                       break;
+
 #if defined(ENABLE_REPLACEMENT)
                case OPT_TestReplacement:
                        opt_TestReplacement = enable;
                        break;
 #endif
 
+               case OPT_TraceBuiltinCalls:
+                       opt_TraceBuiltinCalls = enable;
+                       break;
+
                case OPT_TraceCompilerCalls:
                        opt_TraceCompilerCalls = enable;
                        break;
@@ -803,6 +834,10 @@ void options_xx(JavaVMInitArgs *vm_args)
                        opt_TraceJavaCalls = enable;
                        break;
 
+               case OPT_TraceJMMCalls:
+                       opt_TraceJMMCalls = enable;
+                       break;
+
                case OPT_TraceJNICalls:
                        opt_TraceJNICalls = enable;
                        break;
@@ -858,7 +893,7 @@ void options_xx(JavaVMInitArgs *vm_args)
 #endif
 
                default:
-                       printf("Unknown -XX option: %s\n", name);
+                       fprintf(stderr, "Unknown -XX option: %s\n", name);
                        break;
                }
        }