Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions

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; Test 8-bit atomic loads.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
define i8 @f1(i8 *%src) {
; CHECK-LABEL: f1:
; CHECK: lb %r2, 0(%r2)
; CHECK: br %r14
%val = load atomic i8 , i8 *%src seq_cst, align 1
ret i8 %val
}