Created
September 19, 2017 01:30
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Compile C++ to webassembly. Uses LLVM, binaryen, and wabt. This sequence of commands is ridiculous, but if you want the memory buffer exported from your C++ code, you'll need this.
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| #!/bin/bash | |
| /Users/ehalferty/objc/build/bin/clang++ -emit-llvm --target=wasm32 -Oz src/cxx/test.cxx -c -o src/cxx/test.ll | |
| llc src/cxx/test.ll -march=wasm32 -filetype=asm -o src/cxx/test.s | |
| s2wasm src/cxx/test.s > src/cxx/test.wat | |
| wat2wasm src/cxx/test.wat -o src/wasm/test.wasm |
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