| //===-- xray_flags.inc ------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // XRay runtime flags. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef XRAY_FLAG |
| #error "Define XRAY_FLAG prior to including this file!" |
| #endif |
| |
| XRAY_FLAG(bool, patch_premain, false, |
| "Whether to patch instrumentation points before main.") |
| XRAY_FLAG(const char *, xray_logfile_base, "xray-log.", |
| "Filename base for the xray logfile.") |
| XRAY_FLAG(const char *, xray_mode, "", "Mode to install by default.") |
| XRAY_FLAG(uptr, xray_page_size_override, 0, |
| "Override the default page size for the system, in bytes. The size " |
| "should be a power-of-two.") |
| |
| // Basic (Naive) Mode logging options. |
| XRAY_FLAG(bool, xray_naive_log, false, |
| "DEPRECATED: Use xray_mode=xray-basic instead.") |
| XRAY_FLAG(int, xray_naive_log_func_duration_threshold_us, 5, |
| "DEPRECATED: use the environment variable XRAY_BASIC_OPTIONS and set " |
| "func_duration_threshold_us instead.") |
| XRAY_FLAG(int, xray_naive_log_max_stack_depth, 64, |
| "DEPRECATED: use the environment variable XRAY_BASIC_OPTIONS and set " |
| "max_stack_depth instead.") |
| XRAY_FLAG(int, xray_naive_log_thread_buffer_size, 1024, |
| "DEPRECATED: use the environment variable XRAY_BASIC_OPTIONS and set " |
| "thread_buffer_size instead.") |
| |
| // FDR (Flight Data Recorder) Mode logging options. |
| XRAY_FLAG(bool, xray_fdr_log, false, |
| "DEPRECATED: Use xray_mode=xray-fdr instead.") |
| XRAY_FLAG(int, xray_fdr_log_func_duration_threshold_us, 5, |
| "DEPRECATED: use the environment variable XRAY_FDR_OPTIONS and set " |
| "func_duration_threshold_us instead.") |
| XRAY_FLAG(int, xray_fdr_log_grace_period_us, 0, |
| "DEPRECATED: use the environment variable XRAY_FDR_OPTIONS and set " |
| "grace_period_ms instead.") |
| XRAY_FLAG(int, xray_fdr_log_grace_period_ms, 100, |
| "DEPRECATED: use the environment variable XRAY_FDR_OPTIONS and set " |
| "grace_period_ms instead.") |