Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-25 08:34:57 +00:00
parent d6bde52373
commit 8625704ad8
28485 changed files with 3866843 additions and 50 deletions

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