From b1ccbe2a8efed30b749207b1a29ae03c50289040 Mon Sep 17 00:00:00 2001
From: Scott McKay <skottmckay@gmail.com>
Date: Fri, 22 Nov 2024 16:38:25 +1100
Subject: [PATCH] Minor update to onnxruntime_perf_test usage info for `-I`
 (#22810)

### Description
<!-- Describe your changes. -->
Update comment for `-I` to mention that symbolic dim values can be
provided with `-f`.


### Motivation and Context
<!-- - Why is this change required? What problem does it solve?
- If it fixes an open issue, please link to the issue here. -->
---
 onnxruntime/test/perftest/command_args_parser.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/onnxruntime/test/perftest/command_args_parser.cc b/onnxruntime/test/perftest/command_args_parser.cc
index e40544d950ed7..040355d5e0be0 100644
--- a/onnxruntime/test/perftest/command_args_parser.cc
+++ b/onnxruntime/test/perftest/command_args_parser.cc
@@ -36,7 +36,7 @@ namespace perftest {
       "\t\tProvide 'duration' to run the test for a fix duration, and 'times' to repeated for a certain times. \n"
       "\t-M: Disable memory pattern.\n"
       "\t-A: Disable memory arena\n"
-      "\t-I: Generate tensor input binding (Free dimensions are treated as 1.)\n"
+      "\t-I: Generate tensor input binding. Free dimensions are treated as 1 unless overridden using -f.\n"
       "\t-c [parallel runs]: Specifies the (max) number of runs to invoke simultaneously. Default:1.\n"
       "\t-e [cpu|cuda|dnnl|tensorrt|openvino|dml|acl|nnapi|coreml|qnn|snpe|rocm|migraphx|xnnpack|vitisai|webgpu]: Specifies the provider 'cpu','cuda','dnnl','tensorrt', "
       "'openvino', 'dml', 'acl', 'nnapi', 'coreml', 'qnn', 'snpe', 'rocm', 'migraphx', 'xnnpack', 'vitisai' or 'webgpu'. "