1 ; Test initial-exec TLS accesses. 2 ; 3 ; RUN: llc < %s -mcpu=z10 -mtriple=s390x-linux-gnu -relocation-model=pic | FileCheck %s -check-prefix=CHECK-MAIN 4 5 @x = thread_local(initialexec) global i32 0 6 7 ; The offset must be loaded from the GOT. This TLS access model does 8 ; not use literal pool constants. 9 define i32 *@foo() { 10 ; CHECK-MAIN-LABEL: foo: 11 ; CHECK-MAIN: ear [[HIGH:%r[0-5]]], %a0 12 ; CHECK-MAIN: sllg %r2, [[HIGH]], 32 13 ; CHECK-MAIN: ear %r2, %a1 14 ; CHECK-MAIN: larl %r1, x@INDNTPOFF 15 ; CHECK-MAIN: ag %r2, 0(%r1) 16 ; CHECK-MAIN: br %r14 17 ret i32 *@x 18 } 19
