| // RUN: llvm-mc -triple=armv7 -filetype=obj %s | llvm-objdump --no-print-imm-hex --triple=armv7 -d - | FileCheck %s |
| // RUN: not llvm-mc -triple=armv7 -filetype=obj --defsym=ERR=1 < %s -o /dev/null 2>&1 | FileCheck --check-prefix=ERR %s |
| |
| .syntax unified |
| // Check that the assembler accepts the result of symbolic expressions as the |
| // immediate operand in load and stores. |
| 0: |
| // CHECK-LABEL: foo |
| .space 1024 |
| 1: |
| foo: |
| ldr r0, [r1, #(1b - 0b)] |
| // CHECK-NEXT: ldr r0, [r1, #1024] |
| ldr r0, [r1, #(0b - 1b)] |
| // CHECK-NEXT: ldr r0, [r1, #-1024] |
| ldrb r0, [r1, #(1b-0b)] |
| // CHECK-NEXT: ldrb r0, [r1, #1024] |
| str r0, [r1, #(1b-0b)] |
| // CHECK-NEXT: str r0, [r1, #1024] |
| strb r0, [r1, #(1b-0b)] |
| // CHECK-NEXT: strb r0, [r1, #1024] |
| .ifdef ERR |
| str r0, [r1, 1b] |
| // ERR:[[#@LINE-1]]:5: error: unsupported relocation type |
| .endif |
