Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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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
}