Add support for __main_argc_argv.
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peterhuene
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This adds support for the `__main_argc_argv` change, while preserving compatibility with `__original_main`. This is needed by the LTO build because the `__original_main` hack works in LLVM codegen, which is after LTO. The `__main_argc_argv` change is implemented in clang, which makes it properly visible to LTO.
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With WebAssembly/tool-conventions#134 and https://reviews.llvm.org/D70700 merged, it's time to merge this too! 🏄 |
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This adds support for the
__main_argc_argvchange, while preservingcompatibility with
__original_main. This is needed by the LTO buildbecause the
__original_mainhack works in LLVM codegen, which is afterLTO. The
__main_argc_argvchange is implemented in clang, which makesit properly visible to LTO.