Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

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@ -1,15 +0,0 @@
; RUN: opt -basicaa -gvn -instcombine -S < %s | FileCheck %s
target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"
define i8 @foo(i8* %ptr) {
%P = getelementptr i8, i8* %ptr, i32 0
%Q = getelementptr i8, i8* %ptr, i32 1
; CHECK: getelementptr
%X = load i8, i8* %P
%Y = atomicrmw add i8* %Q, i8 1 monotonic
%Z = load i8, i8* %P
; CHECK-NOT: = load
%A = sub i8 %X, %Z
ret i8 %A
; CHECK: ret i8 0
}