Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
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

View File

@ -0,0 +1,18 @@
; RUN: llc < %s -mtriple=arm64-eabi -aarch64-redzone | FileCheck %s
define i32 @foo(i32 %a, i32 %b) nounwind ssp {
; CHECK-LABEL: foo:
; CHECK-NOT: sub sp, sp
; CHECK: ret
%a.addr = alloca i32, align 4
%b.addr = alloca i32, align 4
%x = alloca i32, align 4
store i32 %a, i32* %a.addr, align 4
store i32 %b, i32* %b.addr, align 4
%tmp = load i32, i32* %a.addr, align 4
%tmp1 = load i32, i32* %b.addr, align 4
%add = add nsw i32 %tmp, %tmp1
store i32 %add, i32* %x, align 4
%tmp2 = load i32, i32* %x, align 4
ret i32 %tmp2
}