Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

View File

@@ -1,21 +0,0 @@
; Test 32-bit atomic stores.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
define void @f1(i32 %val, i32 *%src) {
; CHECK-LABEL: f1:
; CHECK: st %r2, 0(%r3)
; CHECK: bcr 1{{[45]}}, %r0
; CHECK: br %r14
store atomic i32 %val, i32 *%src seq_cst, align 4
ret void
}
define void @f2(i32 %val, i32 *%src) {
; CHECK-LABEL: f2:
; CHECK: st %r2, 0(%r3)
; CHECK-NOT: bcr 1{{[45]}}, %r0
; CHECK: br %r14
store atomic i32 %val, i32 *%src monotonic, align 4
ret void
}