This fix is a follow up a previous change with stored
value types as signed integers in memory.
In future, once the yaml<->wasm binary patche lands we
can add test coverage for this kind of thing.
Differential Revision: https://reviews.llvm.org/D31227
Patch by Sam Clegg
llvm-svn: 298612
A recent change switch the in-memory wasm value types
to be signed integers, but I missing a few cases where
these were being writing to the binary.
Differential Revision: https://reviews.llvm.org/D31014
Patch by Sam Clegg
llvm-svn: 297991
This change updates to the format of the 'names' sectionin the
generated wasm binary to match the latest changesto the design
and 'wabt'.
Differential Revision: https://reviews.llvm.org/D30950
Patch by Sam Clegg
llvm-svn: 297877
Previously we were using the encoded LEB hex values
for the value types. This change uses the decoded
negative value and the LEB encoder to write them out.
Differential Revision: https://reviews.llvm.org/D30847
Patch by Sam Clegg
llvm-svn: 297777
With the "wasm32-unknown-unknown-wasm" triple, this allows writing out
simple wasm object files, and is another step in a larger series toward
migrating from ELF to general wasm object support. Note that this code
and the binary format itself is still experimental.
llvm-svn: 296190
This just adds the basic skeleton for supporting a new object file format.
All of the actual encoding will be implemented in followup patches.
Differential Revision: https://reviews.llvm.org/D26722
llvm-svn: 295803
Derek Schuff