AArch64: Set shift bit of TLSLE HI12 add instruction
Summary: AArch64 LLVM assembler emits add instruction without shift bit to calculate the higher 12-bit address of TLS variables in local exec model. This generates wrong code sequence to access TLS variables with thread offset larger than 0x1000.
Reviewers: t.p.northover, peter.smith, rovka
Subscribers: salim.nasser, aemerson, llvm-commits, rengolin
Differential Revision: https://reviews.llvm.org/D24702
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@282057
91177308-0d34-0410-b5e6-
96231b3b80d8