1 # RUN: llvm-mc -filetype=obj -triple armv7-linux-gnueabi %s -o - \ 2 # RUN: | llvm-objdump -no-show-raw-insn -triple armv7 -disassemble - | FileCheck %s 3 4 .syntax unified 5 .text 6 .bundle_align_mode 4 7 8 bx lr 9 and r1, r1, r2 10 and r1, r1, r2 11 .bundle_lock align_to_end 12 bx r9 13 .bundle_unlock 14 # No padding required here because bx just happens to be in the 15 # right offset. 16 # CHECK: 8: and 17 # CHECK-NEXT: c: bx 18 19 bx lr 20 and r1, r1, r2 21 .bundle_lock align_to_end 22 bx r9 23 .bundle_unlock 24 # A 4-byte padding is needed here 25 # CHECK: 18: nop 26 # CHECK-NEXT: 1c: bx 27 28 bx lr 29 and r1, r1, r2 30 .bundle_lock align_to_end 31 bx r9 32 bx r9 33 bx r9 34 .bundle_unlock 35 # A 12-byte padding is needed here to push the group to the end of the next 36 # bundle 37 # CHECK: 28: nop 38 # CHECK-NEXT: 2c: nop 39 # CHECK-NEXT: 30: nop 40 # CHECK-NEXT: 34: bx 41 42
