Commit Graph

2 Commits

Author SHA1 Message Date
Dan Gohman da84b688f9 [WebAssembly] Make __attribute__((used)) not imply export.
Add an WASM_SYMBOL_NO_STRIP flag, so that __attribute__((used)) doesn't
need to imply exporting. When targeting Emscripten, have
WASM_SYMBOL_NO_STRIP imply exporting.

Differential Revision: https://reviews.llvm.org/D62542

llvm-svn: 370415
2019-08-29 22:40:00 +00:00
Sam Clegg d6ef8da317 [WebAssembly] Add symbol flag to the binary format llvm.used
Summary:
Rather than add a new attribute
See https://github.com/WebAssembly/tool-conventions/issues/64

Subscribers: dschuff, jgravelle-google, aheejin, sunfish, rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D57864

llvm-svn: 353360
2019-02-07 01:24:44 +00:00