tools: Update codecbench to make it easier to run

make codecbench.wasm now builds a standalone .wasm executable. This change also disables memory growth to make sure that we have the minimum number of imports.
zeux · Feb 13, 2020 · 04d3c3e · 04d3c3e
1 parent e98e6cc
commit 04d3c3e
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/Makefile b/Makefile
@@ -102,11 +102,11 @@ vcachetuner: tools/vcachetuner.cpp $(BUILD)/tools/meshloader.cpp.o $(BUILD)/demo
 codecbench: tools/codecbench.cpp $(LIBRARY)
 	$(CXX) $^ $(CXXFLAGS) $(LDFLAGS) -o $@
 
-codecbench.js: tools/codecbench.cpp ${LIBRARY_SOURCES}
-	emcc $^ -O3 -DNDEBUG -s ALLOW_MEMORY_GROWTH=1 -o $@
+codecbench.js codecbench.wasm: tools/codecbench.cpp ${LIBRARY_SOURCES}
+	emcc $^ -O3 -DNDEBUG -s TOTAL_MEMORY=268435456 -o $@
 
-codecbench-simd.js: tools/codecbench.cpp ${LIBRARY_SOURCES}
-	emcc $^ -O3 -DNDEBUG -s ALLOW_MEMORY_GROWTH=1 -munimplemented-simd128 -o $@
+codecbench-simd.js codecbensh-simd.wasm: tools/codecbench.cpp ${LIBRARY_SOURCES}
+	emcc $^ -O3 -DNDEBUG -s TOTAL_MEMORY=268435456 -munimplemented-simd128 -o $@
 
 $(LIBRARY): $(LIBRARY_OBJECTS)
 	ar rcs $@ $^

diff --git a/tools/codecbench.cpp b/tools/codecbench.cpp
@@ -92,7 +92,7 @@ int main()
 {
 	meshopt_encodeIndexVersion(1);
 
-	const int N = 2000;
+	const int N = 1000;
 
 	std::vector<Vertex> vertices;
 	vertices.reserve((N + 1) * (N + 1));