1 Commits

Author	SHA1	Message	Date
Evan Cheng	db6cbe1ff1	In Thumb2 mode, lower frame indix references to: ... add <rd>, sp, #<imm8> ldr <rd>, [sp, #<imm8>] When the offset from sp is multiple of 4 and in range of 0-1020. This saves code size by utilizing 16-bit instructions. rdar://9321541 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129971 91177308-0d34-0410-b5e6-96231b3b80d8	2011-04-22 01:42:52 +00:00