Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

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@ -1,39 +0,0 @@
; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | grep rotlwi | count 2
; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | grep clrlwi | count 2
; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | grep rotlw | count 4
; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | not grep or
define i32 @rotl32(i32 %A, i8 %Amt) nounwind {
%shift.upgrd.1 = zext i8 %Amt to i32 ; <i32> [#uses=1]
%B = shl i32 %A, %shift.upgrd.1 ; <i32> [#uses=1]
%Amt2 = sub i8 32, %Amt ; <i8> [#uses=1]
%shift.upgrd.2 = zext i8 %Amt2 to i32 ; <i32> [#uses=1]
%C = lshr i32 %A, %shift.upgrd.2 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]
ret i32 %D
}
define i32 @rotr32(i32 %A, i8 %Amt) nounwind {
%shift.upgrd.3 = zext i8 %Amt to i32 ; <i32> [#uses=1]
%B = lshr i32 %A, %shift.upgrd.3 ; <i32> [#uses=1]
%Amt2 = sub i8 32, %Amt ; <i8> [#uses=1]
%shift.upgrd.4 = zext i8 %Amt2 to i32 ; <i32> [#uses=1]
%C = shl i32 %A, %shift.upgrd.4 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]
ret i32 %D
}
define i32 @rotli32(i32 %A) nounwind {
%B = shl i32 %A, 5 ; <i32> [#uses=1]
%C = lshr i32 %A, 27 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]
ret i32 %D
}
define i32 @rotri32(i32 %A) nounwind {
%B = lshr i32 %A, 5 ; <i32> [#uses=1]
%C = shl i32 %A, 27 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]
ret i32 %D
}