[PATCH] D44028: [WebAssembly] Add message for relocation against weak undefined symbol

Sam Clegg via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 2 10:05:32 PST 2018

sbc100 added inline comments.

Comment at: wasm/InputFiles.cpp:91
+      fatal("Cannot generate relocation against undefined function: " +
+            toString(*Sym));
+    }
i'm curious,  is llc capable of generating such a `call` or will it always using call_indirect in this case?

if possible I'd rather generate the test inputs from bitcode (or ever better assembly) rather than basically checking in binary code.

  rLLD LLVM Linker


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