File: memprof_flags.inc

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (41 lines) | stat: -rw-r--r-- 2,040 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
//===-- memprof_flags.inc --------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// MemProf runtime flags.
//
//===----------------------------------------------------------------------===//
#ifndef MEMPROF_FLAG
#error "Define MEMPROF_FLAG prior to including this file!"
#endif

// MEMPROF_FLAG(Type, Name, DefaultValue, Description)
// See COMMON_FLAG in sanitizer_flags.inc for more details.

MEMPROF_FLAG(bool, unmap_shadow_on_exit, false,
             "If set, explicitly unmaps the (huge) shadow at exit.")
MEMPROF_FLAG(bool, protect_shadow_gap, true, "If set, mprotect the shadow gap")
MEMPROF_FLAG(bool, print_legend, true, "Print the legend for the shadow bytes.")
MEMPROF_FLAG(bool, atexit, false,
             "If set, prints MemProf exit stats even after program terminates "
             "successfully.")
MEMPROF_FLAG(
    bool, print_full_thread_history, true,
    "If set, prints thread creation stacks for the threads involved in the "
    "report and their ancestors up to the main thread.")

MEMPROF_FLAG(bool, halt_on_error, true,
             "Crash the program after printing the first error report "
             "(WARNING: USE AT YOUR OWN RISK!)")
MEMPROF_FLAG(bool, allocator_frees_and_returns_null_on_realloc_zero, true,
             "realloc(p, 0) is equivalent to free(p) by default (Same as the "
             "POSIX standard). If set to false, realloc(p, 0) will return a "
             "pointer to an allocated space which can not be used.")
MEMPROF_FLAG(bool, print_text, false,
  "If set, prints the heap profile in text format. Else use the raw binary serialization format.")
MEMPROF_FLAG(bool, print_terse, false,
             "If set, prints memory profile in a terse format. Only applicable if print_text = true.")