Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

View File

@@ -1,17 +0,0 @@
; RUN: llc -mtriple=x86_64-- < %s | not grep negq
; These sequences don't need neg instructions; they can be done with
; a single shift and sub each.
define i64 @foo(i64 %x, i64 %y, i64 %n) nounwind {
%a = sub i64 0, %y
%b = shl i64 %a, %n
%c = add i64 %b, %x
ret i64 %c
}
define i64 @boo(i64 %x, i64 %y, i64 %n) nounwind {
%a = sub i64 0, %y
%b = shl i64 %a, %n
%c = add i64 %x, %b
ret i64 %c
}