1; RUN: llc < %s -asm-verbose=false | FileCheck %s 2 3target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 4target triple = "x86_64-unknown-linux-gnu" 5 6; Test that a constant consisting of a global symbol with a negative offset 7; is properly folded and isel'd. 8 9; CHECK-LABEL: negative_offset: 10; CHECK: movl $G, %eax 11; CHECK: notq %rax 12; CHECK: addq %rdi, %rax 13; CHECK: retq 14@G = external global [8 x i32] 15define i8* @negative_offset(i8* %a) { 16 %t = getelementptr i8, i8* %a, i64 sub (i64 -1, i64 ptrtoint ([8 x i32]* @G to i64)) 17 ret i8* %t 18} 19