Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-23 08:21:40 +00:00
parent a7724cd563
commit 279aa8f685
28482 changed files with 3866972 additions and 44 deletions

View File

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; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
; CHECK: movq $-65535, %rax
; DAGCombiner should fold this to a simple constant.
define i64 @foo(i192 %a) nounwind {
%t = or i192 %a, -22300404916163702203072254898040925442801665
%s = and i192 %t, -22300404916163702203072254898040929737768960
%u = lshr i192 %s, 128
%v = trunc i192 %u to i64
ret i64 %v
}