Index: lnt/trunk/lnt/lnttool/main.py
===================================================================
--- lnt/trunk/lnt/lnttool/main.py
+++ lnt/trunk/lnt/lnttool/main.py
@@ -424,11 +424,13 @@
 
 @action_profile.command("getFunctions")
 @click.argument("input", type=click.Path(exists=True))
-def command_get_functions(input):
+@click.option("--sortkeys", is_flag=True)
+def command_get_functions(input, sortkeys):
     """print the functions in a profile"""
     import json
     import lnt.testing.profile.profile as profile
-    print(json.dumps(profile.Profile.fromFile(input).getFunctions()))
+    print(json.dumps(profile.Profile.fromFile(input).getFunctions(),
+                     sort_keys=sortkeys))
 
 
 @action_profile.command("getCodeForFunction")
Index: lnt/trunk/tests/lnttool/Profile.py
===================================================================
--- lnt/trunk/tests/lnttool/Profile.py
+++ lnt/trunk/tests/lnttool/Profile.py
@@ -4,8 +4,8 @@
 # RUN: lnt profile getTopLevelCounters %S/Inputs/test.lntprof | FileCheck --check-prefix=CHECK-GETTLC %s
 # CHECK-GETTLC: {"cycles": 12345.0, "branch-misses": 200.0}
 
-# RUN: lnt profile getFunctions %S/Inputs/test.lntprof | FileCheck --check-prefix=CHECK-GETFUNCTIONS %s
-# CHECK-GETFUNCTIONS: {"fn1": {"length": 2, "counters": {"cycles": 45.0, "branch-misses": 10.0}}}
+# RUN: lnt profile getFunctions --sortkeys %S/Inputs/test.lntprof | FileCheck --check-prefix=CHECK-GETFUNCTIONS %s
+# CHECK-GETFUNCTIONS: {"fn1": {"counters": {"branch-misses": 10.0, "cycles": 45.0}, "length": 2}}
 
 # RUN: lnt profile getCodeForFunction %S/Inputs/test.lntprof fn1 | FileCheck --check-prefix=CHECK-GETFN1 %s
 # CHECK-GETFN1: [{}, 1048576, "add r0, r0, r0"], [{"cycles": 100.0}, 1048580, "sub r1, r0, r0"]]