Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-25 08:34:57 +00:00
parent d6bde52373
commit 8625704ad8
28485 changed files with 3866843 additions and 50 deletions

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; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | not grep rlwin
define void @test(i8* %P) {
%W = load i8, i8* %P
%X = shl i8 %W, 1
%Y = add i8 %X, 2
%Z = and i8 %Y, 254 ; dead and
store i8 %Z, i8* %P
ret void
}
define zeroext i16 @test2(i16 zeroext %crc) {
; No and's should be needed for the i16s here.
%tmp.1 = lshr i16 %crc, 1
%tmp.7 = xor i16 %tmp.1, 40961
ret i16 %tmp.7
}