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3 Commits

Author SHA1 Message Date
Benjamin Kramer 41b61242a4 [wasm] Fix test after r304117. 
llvm-svn: 304164
 2017-05-29 16:32:52 +00:00
Dan Gohman 7f1bdb2e02 [WebAssembly] Remove the output operand from stores. 
Per spec changes, store instructions in WebAssembly no longer have a return
value. Update the instruction descriptions.

Differential Revision: https://reviews.llvm.org/D25122

llvm-svn: 283501
 2016-10-06 22:08:28 +00:00
Derek Schuff 1b258d313c [WebAssembly] Disable folding of GA+reg into load/store constant offsets 
Summary:
If the register has a negative value then unsigned overflow will occur;
this case is sometimes even created intentionally by LSR. For now
disable GA+reg folding. Fixes PR29127

Differential Revision: https://reviews.llvm.org/D24053

llvm-svn: 280285
 2016-08-31 20:27:20 +00:00