Will Cohen

GraalWasm fails with data count section 12

1

**Feature request** Please include the following information: **Is your feature request related to a problem? Please describe.** Attempts to load a WASM file with a data count section fail with:...

Missing nan on wasm2js

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When running the wasm2js's javascript version of the emscripten-compiled WASM of https://github.com/OSGeo/PROJ/blob/c0e2a9a49e01a8167944092a825044a3c5f468b9/src/geodesic.c#L83, that line fails with the following error: ``` Uncaught TypeError: nan is not a function at geod_init (projjs.js:378084:10)...

Replicating wasm-reduce's "expected behavior on canonicalized (read-written) binary"

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In attempting to use `wasm-reduce` to identify test cases for a WASM file that GraalWasm is unable to parse, the reducer is unable to proceed because the error disappears after...

wasm2js aborts with "should be removed already; UNREACHABLE executed at /build/source/src/wasm2js.h:1902"

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As noted in https://github.com/emscripten-core/emscripten/issues/15768#issuecomment-1183705109, an emscripten-compiled WASM file fails with `-O1` or above. Reducing the `emcc-10-postclean.wasm` using `wasm-reduce` yields the following WASM ([r.zip](https://github.com/WebAssembly/binaryen/files/9115203/r.zip)): ``` $ wasm-dis r.wasm (module (type $i32_i32_=>_none...

Now that graal 19.3 is [out and LTS](https://www.graalvm.org/docs/release-notes/19_3/), I tried to use this library in a graalvm native-image, which leads to errors like this: ``` Exception in thread "main" java.lang.UnsatisfiedLinkError:...

JVM crash on large polyfills

11

When the following is added to `TestH3Core.java`, the jvm crashes out on `h3Api.polyfill` before completing the tests. The polyfill works at resolution 9. ```java @Test public void testPolyfillLarge() { List...

Use of proj's sqlite database

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Moving discussion here from #12. With a broader goal of starting to more closely track changes with proj over the last year or two, proj4j would need to eventually start...

How to incorporate proj 5.0 changes?

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What should the process be for starting to think about incorporating proj’s 5.0 overall API changes (in addition to the testing changes being addressed by #9)? It seems like proj4j...

Compatibility with graal native-image

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Trying to use `manifold` downstream with graal's native-image using a [patched for CLJ-1472](https://github.com/lread/clj-graal-docs/tree/master/CLJ-1472) clojure yields an [error with `locking`](https://github.com/ztellman/manifold/blob/master/src/manifold/deferred.clj#L456): ``` Syntax error (IllegalArgumentException) compiling fn* at (manifold/deferred.clj:456:5). Cannot assign to...

Text files with .sql extension not downloadable with macOS safari

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### Summary: ### Steps to reproduce: 1. Upload a .sql text file to a Canvas course and add it to a module. 2. As a student or instructor, in macOS...