172062f5744557e270a38192554c3126ea5f97434Tim Northover// RUN: llvm-mc -triple=aarch64-none-linux-gnu -filetype=obj < %s | llvm-objdump -t - | FileCheck %s
272062f5744557e270a38192554c3126ea5f97434Tim Northover
372062f5744557e270a38192554c3126ea5f97434Tim Northover        .text
472062f5744557e270a38192554c3126ea5f97434Tim Northover        add w0, w0, w0
572062f5744557e270a38192554c3126ea5f97434Tim Northover
672062f5744557e270a38192554c3126ea5f97434Tim Northover// .wibble should *not* inherit .text's mapping symbol. It's a completely different section.
772062f5744557e270a38192554c3126ea5f97434Tim Northover        .section .wibble
872062f5744557e270a38192554c3126ea5f97434Tim Northover        add w0, w0, w0
972062f5744557e270a38192554c3126ea5f97434Tim Northover
1072062f5744557e270a38192554c3126ea5f97434Tim Northover// A setion should be able to start with a $d
1172062f5744557e270a38192554c3126ea5f97434Tim Northover        .section .starts_data
1272062f5744557e270a38192554c3126ea5f97434Tim Northover        .word 42
1372062f5744557e270a38192554c3126ea5f97434Tim Northover
1472062f5744557e270a38192554c3126ea5f97434Tim Northover// Changing back to .text should not emit a redundant $x
1572062f5744557e270a38192554c3126ea5f97434Tim Northover        .text
1672062f5744557e270a38192554c3126ea5f97434Tim Northover        add w0, w0, w0
1772062f5744557e270a38192554c3126ea5f97434Tim Northover
1872062f5744557e270a38192554c3126ea5f97434Tim Northover// With all those constraints, we want:
1972062f5744557e270a38192554c3126ea5f97434Tim Northover//   + .text to have $x at 0 and no others
2072062f5744557e270a38192554c3126ea5f97434Tim Northover//   + .wibble to have $x at 0
2172062f5744557e270a38192554c3126ea5f97434Tim Northover//   + .starts_data to have $d at 0
2272062f5744557e270a38192554c3126ea5f97434Tim Northover
2372062f5744557e270a38192554c3126ea5f97434Tim Northover
2472062f5744557e270a38192554c3126ea5f97434Tim Northover// CHECK: 00000000 .starts_data 00000000 $d
2572062f5744557e270a38192554c3126ea5f97434Tim Northover// CHECK-NEXT: 00000000 .text 00000000 $x
2672062f5744557e270a38192554c3126ea5f97434Tim Northover// CHECK-NEXT: 00000000 .wibble 00000000 $x
2772062f5744557e270a38192554c3126ea5f97434Tim Northover// CHECK-NOT: ${{[adtx]}}
2872062f5744557e270a38192554c3126ea5f97434Tim Northover
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