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#ifndef RBX_CONFIGURATION_HPP
#define RBX_CONFIGURATION_HPP
#include "util/configuration.hpp"
namespace rubinius {
class Configuration : public config::Configuration {
public:
// GC
config::Integer gc_bytes;
config::Integer gc_large_object;
config::Integer gc_lifetime;
config::Bool gc_autotune;
config::Bool gc_show;
config::Bool gc_immix_debug;
config::Bool gc_honor_start;
config::Bool gc_autopack;
// JIT/Interpreter
config::Bool dynamic_interpreter_enabled;
config::Integer jit_dump_code;
config::Integer jit_call_til_compile;
config::Integer jit_max_method_size;
config::Bool jit_show_compiling;
config::Bool jit_profile;
config::Bool jit_inline_generic;
config::Bool jit_inline_debug;
config::Bool jit_inline_blocks;
config::String jit_log;
config::Bool jit_disabled;
config::Bool jit_debug;
config::Bool jit_sync;
config::Bool jit_show_uncommon;
config::Bool jit_show_remove;
config::Bool jit_check_debugging;
// CAPI
config::Bool capi_global_flush;
// Query Agent
config::Integer qa_port;
config::Bool qa_verbose;
config::String qa_tmpdir;
// Debug
config::Bool gil_debug;
config::Integer print_config;
config::Bool ic_stats;
config::Bool profile;
config::String report_path;
// defaults
static const int default_gc_bytes = 1048576 * 3;
static const int default_gc_large_object = 2700;
static const int default_gc_lifetime = 3;
static const int default_jit_dump_code = 0;
static const int default_jit_call_til_compile = 4000;
static const int default_jit_max_method_size = 2048;
static const bool default_jit_on = true;
static const bool default_gc_autotune = true;
Configuration()
: gc_bytes(this, "gc.bytes", default_gc_bytes)
, gc_large_object(this, "gc.large_object", default_gc_large_object)
, gc_lifetime(this, "gc.lifetime", default_gc_lifetime)
, gc_autotune(this, "gc.autotune", default_gc_autotune)
, gc_show(this, "gc.show")
, gc_immix_debug(this, "gc.immix.debug")
, gc_honor_start(this, "gc.honor_start", false)
, gc_autopack(this, "gc.autopack", true)
, dynamic_interpreter_enabled(this, "interpreter.dynamic")
, jit_dump_code(this, "jit.dump_code", default_jit_dump_code)
, jit_call_til_compile(this, "jit.call_til_compile",
default_jit_call_til_compile)
, jit_max_method_size(this, "jit.max_method_size",
default_jit_max_method_size)
, jit_show_compiling(this, "jit.show")
, jit_profile(this, "jit.profile")
, jit_inline_generic(this, "jit.inline.generic", true)
, jit_inline_debug(this, "jit.inline.debug", false)
, jit_inline_blocks(this, "jit.inline.blocks", true)
, jit_log(this, "jit.log")
, jit_disabled(this, "int")
, jit_debug(this, "jit.debug", false)
, jit_sync(this, "jit.sync", false)
, jit_show_uncommon(this, "jit.uncommon.print", false)
, jit_show_remove(this, "jit.removal.print", false)
, jit_check_debugging(this, "jit.check_debugging", false)
, capi_global_flush(this, "capi.global_flush", false)
, qa_port(this, "agent.start")
, qa_verbose(this, "agent.verbose")
, qa_tmpdir(this, "agent.tmpdir")
, gil_debug(this, "vm.gil.debug")
, print_config(this, "config.print")
, ic_stats(this, "ic.stats")
, profile(this, "profile")
, report_path(this, "vm.crash_report_path")
{
gc_bytes.set_description(
"The number of bytes the young generation of the GC should use");
gc_large_object.set_description(
"The size (in bytes) of the large object threshold");
gc_lifetime.set_description(
"How many young GC cycles an object lives before promoption");
gc_autotune.set_description(
"Set whether or not the GC should adjust itself for performance");
gc_honor_start.set_description(
"Control whether or not GC.start is honored when called");
gc_autopack.set_description(
"Set whether or not objects should be backed tightly in memory");
jit_dump_code.set_description(
"1 == show simple IR, 2 == show optimized IR, 4 == show machine code");
jit_call_til_compile.set_description(
"How many times a method is called before the JIT is run on it");
jit_max_method_size.set_description(
"The max size of a method that will be JIT");
jit_show_compiling.set_description(
"Print out a status message when the JIT is operating");
jit_profile.set_description(
"The JIT will emit code to be sure JITd methods can be profile");
jit_inline_generic.set_description(
"Have the JIT inline generic methods");
jit_inline_debug.set_description(
"Have the JIT print out information about inlining");
jit_inline_blocks.set_description(
"Have the JIT try and inline methods and their literal blocks");
jit_log.set_description(
"Send JIT debugging output to this file rather than stdout");
jit_disabled.set_description(
"Force the JIT to never turn on");
jit_sync.set_description(
"Wait for the JIT to finish compiling each method");
jit_show_uncommon.set_description(
"Print out information on when methods are deoptimized due to uncommon traps");
jit_show_remove.set_description(
"Print out whenever the JIT is removing unused code");
jit_check_debugging.set_description(
"Allow JIT'd methods to deoptimize if there is a debugging request");
capi_global_flush.set_description(
"Flush all CAPI handles at CAPI call boundaries");
print_config.set_description(
"blank or 1 == names and values, 2 == description as well");
gil_debug.set_description(
"Print out debugging when the GIL is locked/unlocked");
gc_show.set_description(
"Print out whenever the GC runs");
gc_immix_debug.set_description(
"Print out collection stats when the Immix collector finishes");
ic_stats.set_description(
"Print out stats about the InlineCaches before exiting");
qa_port.set_description(
"Start the QueryAgent on a TCP port. Default port is a random port");
qa_verbose.set_description(
"Whether or not the query agent should print out status to stderr");
qa_tmpdir.set_description(
"Where to store files used to discover running query agents");
profile.set_description(
"Configure the system to profile ruby code");
report_path.set_description(
"Set a custom path to write crash reports");
}
void finalize() {
if(profile) {
jit_disabled.value = true;
}
}
};
}
#endif
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