Commit Graph

2 Commits

Author SHA1 Message Date
Dan Gohman
2aff4b612e [WebAssembly] Fix WebAssembly register numbering for registers added late.
If virtual registers are created late, mappings to WebAssembly
registers need to be added explicitly. This patch adds a function
to do so and teaches WebAssemblyPeephole to use it. This fixes
an out-of-bounds access on the WARegs vector.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254094 91177308-0d34-0410-b5e6-96231b3b80d8
2015-11-25 21:13:02 +00:00
Dan Gohman
dcdd1c138c [WebAssembly] Support for register stackifying with load and store instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254076 91177308-0d34-0410-b5e6-96231b3b80d8
2015-11-25 16:55:01 +00:00