Commit Graph

5 Commits

Author SHA1 Message Date
Sam Clegg d1152a267c [WebAssembly] Rename relocations from R_WEBASSEMBLY_ to R_WASM_
See https://github.com/WebAssembly/tool-conventions/pull/95.

This is less typing and IMHO more readable, and it also fits with
our naming around the binary format which tends to use the short name.
e.g.

include/llvm/BinaryFormat/Wasm.h
tools/llvm-objdump/WasmDump.cpp
etc..

Differential Revision: https://reviews.llvm.org/D57611

llvm-svn: 353062
2019-02-04 17:28:46 +00:00
Sam Clegg a5908009cd [WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
Summary: The final -wasm component has been the default for some time now.

Subscribers: jfb, dschuff, jgravelle-google, eraman, aheejin, JDevlieghere, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D46342

llvm-svn: 332007
2018-05-10 17:49:11 +00:00
Sam Clegg 8cbfbd6d12 [WebAssembly] MC: Use inline triple in test bitcode files
This matches the CodeGen tests and makes it a little easy
to run these from the command line manually.

Differential Revision: https://reviews.llvm.org/D42440

llvm-svn: 323275
2018-01-23 23:03:47 +00:00
Derek Schuff 3d5b86205c [WebAssembly] Fix test breakage from r319810
llvm-svn: 319865
2017-12-06 01:02:44 +00:00
Sam Clegg 9d24fb7ff3 [WebAssembly] Use __stack_pointer global when writing wasm binary
This ensures that symbolic relocations are generated for stack
pointer manipulations.

These relocations are of type R_WEBASSEMBLY_GLOBAL_INDEX_LEB.
This change also adds support for reading relocations of this
type in WasmObjectFile.cpp.

Since its a globally imported symbol this does mean that
the get_global/set_global instruction won't be valid until
the objects are linked that global used in no longer an
imported global.

Differential Revision: https://reviews.llvm.org/D34172

llvm-svn: 305616
2017-06-16 23:59:10 +00:00