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[PATCH 027/188] Update README.md

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From 018e97fe982bbb35c6569203e77411e500b3cd57 Mon Sep 17 00:00:00 2001
From: Dmitry Boyarintsev <skalogryz.lists@gmail.com>
Date: Fri, 27 Sep 2019 22:55:16 -0400

git-svn-id: branches/wasm@46023 -
This commit is contained in:
nickysn 2020-08-03 12:59:12 +00:00
parent 3ba46c7761
commit d7c13f0cf1
1 changed files with 16 additions and 3 deletions
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13
utils/wasmbin/README.md
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@ -28,5 +28,18 @@ The desired flag is a string (or a character) that should consists of the follow
* D - removes flag WASM_SYM_BINDING_LOCAL * D - removes flag WASM_SYM_BINDING_LOCAL
Multiple characters can be specified per flag.
--symbolauto --symbolauto
The flags for each symbol updated and is determined based of the symbol use: The flags for each symbol updated and is determined based of the symbol use:
if a function is a stub function (the only code is "unreachable"), the status given
"weak" (it's a reference function elsewhere)
if a function is located in the function table, then the status given is
"hidden" (do not add to the final linked executable)
if a function is not located in the function table, the status given is:
"hidden"+"local" (local means the function can be used only in this object file)
Imported and exported functions are left unmodified.