Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-16 08:20:38 +00:00
parent 5cd5df71cc
commit 8e12397d70
28486 changed files with 3867013 additions and 66 deletions

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; NOTE: Assertions have been autogenerated by update_test_checks.py
; RUN: opt < %s -instcombine -S | FileCheck %s
define <4 x float> @test(<4 x float> %tmp26, <4 x float> %tmp53) {
; (X+Y)-Y != X for fp vectors.
; CHECK-LABEL: @test(
; CHECK-NEXT: [[TMP64:%.*]] = fadd <4 x float> %tmp26, %tmp53
; CHECK-NEXT: [[TMP75:%.*]] = fsub <4 x float> [[TMP64]], %tmp53
; CHECK-NEXT: ret <4 x float> [[TMP75]]
;
%tmp64 = fadd <4 x float> %tmp26, %tmp53
%tmp75 = fsub <4 x float> %tmp64, %tmp53
ret <4 x float> %tmp75
}