1 ; RUN: llc < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
2 ; RUN: llc < %s -mtriple=arm64 | FileCheck %s
3 ; Test case related to <rdar://problem/15633429>.
6 define i64 @small(i64 %encodedBase) {
8 %lnot.i.i = icmp eq i64 %encodedBase, 0
9 br i1 %lnot.i.i, label %if, label %else
11 %tmp1 = call i8* @llvm.returnaddress(i32 0)
14 %tmp3 = call i8* @llvm.returnaddress(i32 0)
15 %ptr = getelementptr inbounds i8* %tmp3, i64 -16
16 %ld = load i8* %ptr, align 4
17 %tmp2 = inttoptr i8 %ld to i8*
20 %tmp = phi i8* [ %tmp1, %if ], [ %tmp2, %else ]
21 %coerce.val.pi56 = ptrtoint i8* %tmp to i64
22 ret i64 %coerce.val.pi56
25 declare i8* @llvm.returnaddress(i32)