[PATCH] D52748: [WebAssembly] LSDA info generation

[Sam Clegg via Phabricator via llvm-commits]

sbc100 added a comment.

In https://reviews.llvm.org/D52748#1259503, @dschuff wrote:

> Is that information what's used/needed to allow the linker to create  a separate wasm segment per global?


No, the linker operates on the input segments.. which normally map 1-to-1 with symbols (We can in theary support -fno-data-segments which would result in many symbols in a single segment, but in that case the linker cannot GC any of those symbols individually).

The size is mostly for compatibility with 'nm' and other tools that list symbols with their sizes.


Repository:
  rL LLVM

https://reviews.llvm.org/D52748