File: mapping-across-sections.s

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (28 lines) | stat: -rw-r--r-- 851 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
// RUN: llvm-mc -triple=aarch64-none-linux-gnu -filetype=obj < %s | llvm-objdump -t - | FileCheck %s

        .text
        add w0, w0, w0

// .wibble should *not* inherit .text's mapping symbol. It's a completely different section.
        .section .wibble
        add w0, w0, w0

// A setion should be able to start with a $d
        .section .starts_data
        .word 42

// Changing back to .text should not emit a redundant $x
        .text
        add w0, w0, w0

// With all those constraints, we want:
//   + .text to have $x at 0 and no others
//   + .wibble to have $x at 0
//   + .starts_data to have $d at 0


// CHECK:      0000000000000000 l .starts_data 0000000000000000 $d
// CHECK-NEXT: 0000000000000000 l .text        0000000000000000 $x
// CHECK-NEXT: 0000000000000000 l .wibble      0000000000000000 $x
// CHECK-NOT: ${{[adtx]}}