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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2017-08-08 00:55:12 +0530
committerSiddhesh Poyarekar <siddhesh@sourceware.org>2017-08-08 00:55:12 +0530
commitb115e819af637101d9d9b0d26c3685b7236d3fb1 (patch)
tree297a6d9bd37fbd71a302b9121fd1a40e017fabc1 /ChangeLog
parent7ee38e6040d34bca96ee668efbbd2f56b446319d (diff)
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benchtests: Allow selecting baseline for compare_string.py
This patch allows one to provide the function name using an optional
-base option to compare all other functions against.  This is useful
when pitching one implementation of a string function against
alternatives.  In the absence of this option, comparisons are done
against the first ifunc in the list.

	* benchtests/scripts/compare_strings.py (main): Add an
	optional -base option.
	(process_results): New argument base_func.
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@@ -1,5 +1,9 @@
 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 
+	* benchtests/scripts/compare_strings.py (main): Add an
+	optional -base option.
+	(process_results): New argument base_func.
+
 	* benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
 	hardcoding memcpy.
 	* benchtests/bench-memcpy-large.c (test_name): Likewise.