Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

View File

@ -1,9 +0,0 @@
; RUN: opt < %s -sccp -S | FileCheck %s
define i1 @test_cmpxchg(i32* %addr, i32 %desired, i32 %new) {
; CHECK-LABEL: @test_cmpxchg
; CHECK: cmpxchg i32* %addr, i32 %desired, i32 %new seq_cst seq_cst
%val = cmpxchg i32* %addr, i32 %desired, i32 %new seq_cst seq_cst
%res = extractvalue { i32, i1 } %val, 1
ret i1 %res
}