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authorWilco Dijkstra <wdijkstr@arm.com>2015-09-18 16:02:38 +0100
committerWilco Dijkstra <wdijkstr@arm.com>2015-09-18 16:02:38 +0100
commitcb2f668d4692df8d31b2ccf9b18b86bebe2d9174 (patch)
treea573cb40e143d907c480181e8edfb62951258816 /benchtests/Makefile
parente2b918d05db58248d5a61427e9f1416ccce782c9 (diff)
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Add a new benchmark for isinf/isnan/isnormal/isfinite/fpclassify. The test uses 2 arrays with 1024 doubles, one with 99% finite FP numbers (10% zeroes, 10% negative) and 1% inf/NaN, the other with 50% inf, and 50% Nan.
ChangeLog:
2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>

	* benchtests/Makefile: Add bench-math-inlines, link with libm.
	* benchtests/bench-math-inlines.c: New benchmark.
	* benchtests/bench-util.h: New file.
	* benchtests/bench-util.c: New file.
	* benchtests/bench-skeleton.c: Add include of bench-util.c/h.
Diffstat (limited to 'benchtests/Makefile')
-rw-r--r--benchtests/Makefile6
1 files changed, 5 insertions, 1 deletions
diff --git a/benchtests/Makefile b/benchtests/Makefile
index dc2a5df1da..20558df52f 100644
--- a/benchtests/Makefile
+++ b/benchtests/Makefile
@@ -53,7 +53,10 @@ stdlib-bench := strtod
 
 stdio-common-bench := sprintf
 
-benchset := $(string-bench-all) $(stdlib-bench) $(stdio-common-bench)
+math-benchset := math-inlines
+
+benchset := $(string-bench-all) $(stdlib-bench) $(stdio-common-bench) \
+	    $(math-benchset)
 
 CFLAGS-bench-ffs.c += -fno-builtin
 CFLAGS-bench-ffsll.c += -fno-builtin
@@ -61,6 +64,7 @@ CFLAGS-bench-ffsll.c += -fno-builtin
 bench-malloc := malloc-thread
 
 $(addprefix $(objpfx)bench-,$(bench-math)): $(libm)
+$(addprefix $(objpfx)bench-,$(math-benchset)): $(libm)
 $(addprefix $(objpfx)bench-,$(bench-pthread)): $(shared-thread-library)
 $(objpfx)bench-malloc-thread: $(shared-thread-library)