1 ; RUN: llc < %s -march=xcore | FileCheck %s 2 3 ; Don't fold negative offsets into cp / dp accesses to avoid a relocation 4 ; error if the address + addend is less than the start of the cp / dp. 5 6 @a = external constant [0 x i32], section ".cp.rodata" 7 @b = external global [0 x i32] 8 9 define i32 *@f() nounwind { 10 entry: 11 ; CHECK: f: 12 ; CHECK: ldaw r11, cp[a] 13 ; CHECK: sub r0, r11, 4 14 %0 = getelementptr [0 x i32]* @a, i32 0, i32 -1 15 ret i32* %0 16 } 17 18 define i32 *@g() nounwind { 19 entry: 20 ; CHECK: g: 21 ; CHECK: ldaw [[REG:r[0-9]+]], dp[b] 22 ; CHECK: sub r0, [[REG]], 4 23 %0 = getelementptr [0 x i32]* @b, i32 0, i32 -1 24 ret i32* %0 25 } 26
