[PATCH] D117888: [clang][driver][wasm] Support -stdlib=libstdc++ for WebAssembly

Timm B├Ąder via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 21 06:12:52 PST 2022


tbaeder created this revision.
tbaeder added reviewers: sbc100, dlj, aheejin, sunfish.
Herald added subscribers: jgravelle-google, dschuff.
tbaeder requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

The WebAssembly toolchain currently supports only -stdlib=libc++
and implicitly assumes the c++ stdlib to be libc++. Change this to also
support libstdc++. The default is still libc++.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D117888

Files:
  clang/lib/Driver/ToolChains/WebAssembly.cpp
  clang/test/Driver/wasm-toolchain.cpp

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