From 95f7704f8a0ccf9416c07ff4615474548ef90c6b Mon Sep 17 00:00:00 2001
From: Raph <raphfl.dev@gmail.com>
Date: Tue, 8 Nov 2022 13:47:11 -0800
Subject: [PATCH] gprof: add page (#9485)

---
 pages/common/gprof.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 pages/common/gprof.md

diff --git a/pages/common/gprof.md b/pages/common/gprof.md
new file mode 100644
index 000000000..fd77e4214
--- /dev/null
+++ b/pages/common/gprof.md
@@ -0,0 +1,21 @@
+# gprof
+
+> Performance analysis tool for many programming languages.
+> It profiles the function executions of a program.
+> More information: <https://ftp.gnu.org/old-gnu/Manuals/gprof-2.9.1/html_mono/gprof.html>.
+
+- Compile binary with gprof information and run it to get `gmon.out`:
+
+`gcc -pg {{program.c}} && {{./a.out}}`
+
+- Run gprof to obtain profile output:
+
+`gprof`
+
+- Suppress profile field's description:
+
+`gprof -b`
+
+- Display routines that have zero usage:
+
+`gprof -bz`