1@ RUN: llvm-mc -triple=armv7-linux-gnueabi -filetype=obj < %s | llvm-objdump -t - | FileCheck %s --match-full-lines 2 3 .text 4 add r0, r0, r0 5 6@ .wibble should *not* inherit .text's mapping symbol. It's a completely different section. 7 .section .wibble 8 add r0, r0, r0 9 10@ A section should be able to start with a $t 11 .section .starts_thumb 12 .thumb 13 adds r0, r0, r0 14 15@ A setion should be able to start with a $d 16 .section .starts_data 17 .word 42 18 19@ Changing back to .text should not emit a redundant $a 20 .text 21 .arm 22 add r0, r0, r0 23 24@ Similarly no $t if we change back .starts_thumb using .pushsection 25 .pushsection .starts_thumb 26 .thumb 27 adds r0, r0, r0 28 29@ When we change back to .text using .popsection .thumb is still active, so we 30@ should emit a $t 31 .popsection 32 add r0, r0, r0 33 34@ .ident does a push then pop of the .comment section, so the .word should 35@ cause $d to appear in the .text section 36 .ident "ident" 37 .word 0 38 39@ With all those constraints, we want: 40@ + .text to have $a at 0, $t at 8, $d at 12 41@ + .wibble to have $a at 0 42@ + .starts_thumb to have $t at 0 43@ + .starts_data to have $d at 0 44 45@ CHECK: 00000000 l .text 00000000 $a 46@ CHECK-NEXT: 00000000 l .wibble 00000000 $a 47@ CHECK-NEXT: 00000000 l .starts_thumb 00000000 $t 48@ CHECK-NEXT: 00000008 l .text 00000000 $t 49@ CHECK-NEXT: 0000000a l .text 00000000 $d 50@ CHECK-NOT: ${{[adt]}} 51 52