Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
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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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; This test makes sure that mul instructions are properly eliminated.
; This test is for Integer BitWidth >= 64 && BitWidth % 2 >= 1024.
;
; RUN: opt < %s -instcombine -S | not grep mul
define i177 @test1(i177 %X) {
%C = shl i177 1, 155
%Y = mul i177 %X, %C
ret i177 %Y
}