Richard Musiol 252324e879 cmd/link: increase reserved space for passing env on wasm ...

On wasm, the wasm_exec.js helper passes the command line arguments and
environment variables via a reserved space in the wasm linear memory.
Increase this reserved space from 4096 to 8192 bytes so more environment
variables can fit into the limit.

Later, after https://golang.org/cl/350737 landed, we can switch to the
WASI interface for getting the arguments and environment. This would
remove the limit entirely.

Fixes #49011

Change-Id: I48a6e952a97d33404ed692c98e9b49c5cd6b269b
Reviewed-on: https://go-review.googlesource.com/c/go/+/358194
Trust: Richard Musiol <neelance@gmail.com>
Run-TryBot: Richard Musiol <neelance@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>

2021-10-25 20:08:25 +00:00

..

go_js_wasm_exec

misc/wasm: expect environment to provide polyfills

2021-10-16 14:50:21 +00:00

wasm_exec_node.js

misc/wasm: expect environment to provide polyfills

2021-10-16 14:50:21 +00:00

wasm_exec.html

misc/wasm: add mention of polyfill for Edge support

2018-10-02 17:25:11 +00:00

wasm_exec.js

cmd/link: increase reserved space for passing env on wasm

2021-10-25 20:08:25 +00:00