Remove unnessary to64 casts from newselect system. NFC (#25987)

sbc100 · web-flow · commit d1251798144d · 2025-12-19T21:32:51.000Z
These were added unnecessarily in #25523. `_emscripten_proxy_newselect_finish` was added to `create_pointer_conversion_wrappers` in emscripten.py which makes these conversions automatic.
diff --git a/src/lib/libsyscall.js b/src/lib/libsyscall.js
@@ -647,7 +647,7 @@ var SyscallsLibrary = {
               notifyDone = true;
               cleanupFuncs.forEach(cb => cb());
               fdSet.commit();
-              __emscripten_proxy_newselect_finish({{{ to64('ctx') }}}, {{{ to64('arg') }}}, fdSet.getTotal());
+              __emscripten_proxy_newselect_finish(ctx, arg, fdSet.getTotal());
           }
           cb.registerCleanupFunc = (f) => {
               if (f != null) cleanupFuncs.push(f);

Original file line number	Diff line number	Diff line change
`@@ -647,7 +647,7 @@ var SyscallsLibrary = {`
`647`	`647`	`notifyDone = true;`
`648`	`648`	`cleanupFuncs.forEach(cb => cb());`
`649`	`649`	`fdSet.commit();`
`650`		`- __emscripten_proxy_newselect_finish({{{ to64('ctx') }}}, {{{ to64('arg') }}}, fdSet.getTotal());`
	`650`	`+ __emscripten_proxy_newselect_finish(ctx, arg, fdSet.getTotal());`
`651`	`651`	`}`
`652`	`652`	`cb.registerCleanupFunc = (f) => {`
`653`	`653`	`if (f != null) cleanupFuncs.push(f);`