llvm.org GIT mirror llvm / 6dded67
Add a Thumb readme entry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75173 91177308-0d34-0410-b5e6-96231b3b80d8 Evan Cheng 10 years ago
1 changed file(s) with 6 addition(s) and 0 deletion(s). Raw diff Collapse all Expand all
225225 //===---------------------------------------------------------------------===//
226226
227227 Add ldmia, stmia support.
228
229 //===---------------------------------------------------------------------===//
230
231 Thumb load / store address mode offsets are scaled. The values kept in the
232 instruction operands are pre-scale values. This probably ought to be changed
233 to avoid extra work when we convert Thumb2 instructions to Thumb1 instructions.