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

View File

@@ -0,0 +1,19 @@
; RUN: llc < %s -mtriple=x86_64-- -mcpu=corei7 | grep rol | count 2
define i64 @test1(i64 %x) nounwind {
entry:
%tmp2 = lshr i64 %x, 55 ; <i64> [#uses=1]
%tmp4 = shl i64 %x, 9 ; <i64> [#uses=1]
%tmp5 = or i64 %tmp2, %tmp4 ; <i64> [#uses=1]
ret i64 %tmp5
}
define i64 @test2(i32 %x) nounwind {
entry:
%tmp2 = lshr i32 %x, 22 ; <i32> [#uses=1]
%tmp4 = shl i32 %x, 10 ; <i32> [#uses=1]
%tmp5 = or i32 %tmp2, %tmp4 ; <i32> [#uses=1]
%tmp56 = zext i32 %tmp5 to i64 ; <i64> [#uses=1]
ret i64 %tmp56
}