| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s | FileCheck %s |
| |
| ; Fold an offset into an address even if it's not a 32-bit |
| ; signed integer. |
| |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" |
| target triple = "x86_64-unknown-linux-gnu" |
| @call_used_regs = external global [53 x i8], align 32 |
| |
| define fastcc void @foo() nounwind { |
| ; CHECK-LABEL: foo: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: movl $4294967295, %eax # imm = 0xFFFFFFFF |
| ; CHECK-NEXT: movb $1, call_used_regs(%rax) |
| ; CHECK-NEXT: retq |
| %t = getelementptr [53 x i8], [53 x i8]* @call_used_regs, i64 0, i64 4294967295 |
| store i8 1, i8* %t, align 1 |
| ret void |
| } |
