Clement Skau
36652d3b1a
Adds new benchmarks for native calls, parallel to the existing benchmark for FFI calls. This makes it possible (with some caveats) to compare overheads of calling through native and FFI. Local results on Linux, x64, AOT (for reference): NativeCall.Uint8x01(RunTime): 585.9797891036907 us. NativeCall.Int64x20(RunTime): 1340.2451440053583 us. NativeCall.Doublex01(RunTime): 694.4875 us. NativeCall.Doublex20(RunTime): 1610.102172164119 us. NativeCall.Handlex01(RunTime): 735.7863184994483 us. NativeCall.Handlex20(RunTime): 836.6783772480134 us. FfiCall.Uint8x01(RunTime): 202.5837131570951 us. FfiCall.Int64x20(RunTime): 328.16931911402787 us. FfiCall.Doublex01(RunTime): 220.58028231142478 us. FfiCall.Doublex20(RunTime): 373.4350261389096 us. FfiCall.Handlex01(RunTime): 357.4213724088635 us. FfiCall.Handlex20(RunTime): 1152.427995391705 us. TEST=Manually ran benchmark locally. Change-Id: Ib28455fbd9f739c1e3ba487b932b464fc12b7e04 Cq-Include-Trybots: luci.dart.try:benchmark-linux-try Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/218920 Commit-Queue: Clement Skau <cskau@google.com> Reviewed-by: Daco Harkes <dacoharkes@google.com>
58 lines
1.9 KiB
Makefile
58 lines
1.9 KiB
Makefile
# Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file
|
|
# for details. All rights reserved. Use of this source code is governed by a
|
|
# BSD-style license that can be found in the LICENSE file.
|
|
|
|
# TODO(37531): Remove this makefile and build with sdk instead when
|
|
# benchmark runner gets support for that.
|
|
|
|
CC=gcc
|
|
CCARM=arm-linux-gnueabihf-gcc
|
|
CCARM64=aarch64-linux-gnu-gcc
|
|
CFLAGS=-Wall -g -O -fPIC -I../../../runtime/
|
|
|
|
.PHONY: all clean
|
|
|
|
all: out/linux/x64/libnative_functions.so out/linux/ia32/libnative_functions.so out/linux/arm64/libnative_functions.so out/linux/arm/libnative_functions.so
|
|
|
|
cipd:
|
|
cipd create -name dart/benchmarks/nativecall -in out -install-mode copy
|
|
|
|
clean:
|
|
rm -rf *.o *.so out
|
|
|
|
out/linux/x64:
|
|
mkdir -p out/linux/x64
|
|
|
|
out/linux/x64/native_functions.o: native_functions.c | out/linux/x64
|
|
$(CC) $(CFLAGS) -c -o $@ native_functions.c
|
|
|
|
out/linux/x64/libnative_functions.so: out/linux/x64/native_functions.o
|
|
$(CC) $(CFLAGS) -s -shared -o $@ out/linux/x64/native_functions.o
|
|
|
|
out/linux/ia32:
|
|
mkdir -p out/linux/ia32
|
|
|
|
out/linux/ia32/native_functions.o: native_functions.c | out/linux/ia32
|
|
$(CC) $(CFLAGS) -m32 -c -o $@ native_functions.c
|
|
|
|
out/linux/ia32/libnative_functions.so: out/linux/ia32/native_functions.o
|
|
$(CC) $(CFLAGS) -m32 -s -shared -o $@ out/linux/ia32/native_functions.o
|
|
|
|
out/linux/arm64:
|
|
mkdir -p out/linux/arm64
|
|
|
|
out/linux/arm64/native_functions.o: native_functions.c | out/linux/arm64
|
|
$(CCARM64) $(CFLAGS) -c -o $@ native_functions.c
|
|
|
|
out/linux/arm64/libnative_functions.so: out/linux/arm64/native_functions.o
|
|
$(CCARM64) $(CFLAGS) -s -shared -o $@ out/linux/arm64/native_functions.o
|
|
|
|
out/linux/arm:
|
|
mkdir -p out/linux/arm
|
|
|
|
out/linux/arm/native_functions.o: native_functions.c | out/linux/arm
|
|
$(CCARM) $(CFLAGS) -c -o $@ native_functions.c
|
|
|
|
out/linux/arm/libnative_functions.so: out/linux/arm/native_functions.o
|
|
$(CCARM) $(CFLAGS) -s -shared -o $@ out/linux/arm/native_functions.o
|