| ; RUN: llc < %s | FileCheck %s |
| ; RUN: llc -relocation-model=pic < %s | FileCheck %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| @align = external hidden global i8, !absolute_symbol !0 |
| |
| declare void @f() |
| |
| define void @foo(i64 %val) { |
| %shr = lshr i64 %val, zext (i8 ptrtoint (i8* @align to i8) to i64) |
| %shl = shl i64 %val, zext (i8 sub (i8 64, i8 ptrtoint (i8* @align to i8)) to i64) |
| ; CHECK: rorq $align, %rdi |
| %ror = or i64 %shr, %shl |
| %cmp = icmp ult i64 %ror, 109 |
| br i1 %cmp, label %t, label %f |
| |
| t: |
| call void @f() |
| ret void |
| |
| f: |
| ret void |
| } |
| |
| !0 = !{i64 0, i64 256} |
