From efd054b9800ec926587d2903f0712c68d4591d43 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Thu, 2 Jul 2020 10:30:03 +0300
Subject: Add instruction trace option.

---
 doc/gawk.1 | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'doc/gawk.1')

diff --git a/doc/gawk.1 b/doc/gawk.1
index 8005c26c..a4d8912c 100644
--- a/doc/gawk.1
+++ b/doc/gawk.1
@@ -13,7 +13,7 @@
 .		if \w'\(rq' .ds rq "\(rq
 .	\}
 .\}
-.TH GAWK 1 "Mar 23 2020" "Free Software Foundation" "Utility Commands"
+.TH GAWK 1 "Jul 2 2020" "Free Software Foundation" "Utility Commands"
 .SH NAME
 gawk \- pattern scanning and processing language
 .SH SYNOPSIS
@@ -321,6 +321,17 @@ Files read with
 are treated as if they begin with an implicit \fB@namespace "awk"\fR statement.
 .TP
 .PD 0
+.BI \-I
+.TP
+.PD
+.B \-\^\-trace
+Print the internal byte code names as they are executed when running
+the program. The trace is printed to standard error. Each ``op code''
+is preceded by a
+.B +
+sign in the output.
+.TP
+.PD 0
 .BI "\-l " lib
 .TP
 .PD
-- 
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