8 Commits

Author	SHA1	Message	Date
Sophie Alpert	8c3cececb7	15.x: BSD+Patents -> MIT	2017-09-25 17:02:44 -07:00
Sophie Alpert	080db9d3a7	15.x: File headers BSD+Patents -> MIT	2017-09-25 17:02:43 -07:00
Rick Beerendonk	bef45b0b1a	Year-agnostic copyright message, like React Native uses, to prevent the need for yearly changes.	2015-12-29 20:20:32 +01:00
Ben Alpert	3b28c72142	Add rudimentary jsc perf-counters runner ... Works at least on a CentOS 7 machine after running `sudo yum install webkitgtk webkitgtk-devel`. The only globals you get are `print` and `PerfCounters`. No `console` nor the other globals provided by the `jsc` command-line tool (load, readFile, etc) though they're probably not hard to implement. You can disable the JIT by setting the environment variable `JSC_useJIT=false`. Test Plan: ``` ~/local/react/scripts/perf-counters$ make ~/local/react/scripts/perf-counters$ build/jsc-perf <(echo 'PerfCounters.init(); var a = PerfCounters.getCounters().instructions; print("moo"); var b = PerfCounters.getCounters().instructions; print(b - a);') moo 72182 ~/local/react/scripts/perf-counters$ ```	2015-09-30 23:36:06 -07:00
Ben Alpert	b3bccf2273	Add node bindings	2015-09-19 11:30:28 -07:00
Ben Alpert	e922f869e6	Make hardware-counter.cpp compile ... `g++ -std=c++11 -lpthread src/hardware-counter.cpp src/thread-local.cpp src/test.cpp` works and runs where `src/test.cpp` is: ``` int main() { bool enable = true; std::string events = ""; bool recordSubprocesses = false; HPHP::HardwareCounter::Init(enable, events, recordSubprocesses); HPHP::HardwareCounter::s_counter.getCheck(); int64_t start = HPHP::HardwareCounter::GetInstructionCount(); volatile int x; for (int i = 0; i < 1000000; i++) { x += i; } int64_t end = HPHP::HardwareCounter::GetInstructionCount(); printf("%d\n", end - start); } ```	2015-09-19 11:00:27 -07:00
Ben Alpert	42e523ea4d	Update license to match React repo license	2015-09-19 11:00:27 -07:00
Ben Alpert	cfbf115b26	Add hardware-counter.cpp and deps from HHVM	2015-09-18 22:10:10 -07:00