Commit Graph

2 Commits

Author SHA1 Message Date
Sam Clegg 56c587adfd [WebAssembly] Store section alignment as a power of 2
This change bumps for version number of the wasm object file
metadata.

See https://github.com/WebAssembly/tool-conventions/pull/92

Differential Revision: https://reviews.llvm.org/D56758

llvm-svn: 351285
2019-01-16 01:34:48 +00:00
Sam Clegg 277f898a4d [WebAssembly] Ignore explicit section names for functions
WebAssembly doesn't support more than one function per section
and we rely on function sections being unique. This change ignores
the section provided by the function to avoid two functions being
in the same section.

Without this change the object writer produces the following
error for this test:
 LLVM ERROR: section already has a defining function: baz

Differential Revision: https://reviews.llvm.org/D48178

llvm-svn: 334752
2018-06-14 18:48:19 +00:00