File: aarch64-mapping-symbol.s

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (31 lines) | stat: -rw-r--r-- 790 bytes parent folder | download | duplicates (9) 
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
29
30
31
 
# REQUIRES: aarch64-registered-target
## Ignore AArch64 mapping symbols (with a prefix of $d or $x).

# RUN: llvm-mc -filetype=obj -triple=aarch64 %s -o %t

## Verify that mapping symbols are actually present in the object at expected
## addresses.
# RUN: llvm-nm --special-syms %t | FileCheck %s -check-prefix MAPPING_SYM

# MAPPING_SYM:      0000000000000000 t $d
# MAPPING_SYM-NEXT: 000000000000000c t $d
# MAPPING_SYM-NEXT: 0000000000000004 t $x
# MAPPING_SYM-NEXT: 0000000000000000 T foo

# RUN: llvm-symbolizer --obj=%t 0 4 0xc | FileCheck %s -check-prefix SYMBOL

# SYMBOL:      foo
# SYMBOL-NEXT: ??:0:0
# SYMBOL-EMPTY:
# SYMBOL:      foo
# SYMBOL-NEXT: ??:0:0
# SYMBOL-EMPTY:
# SYMBOL:      foo
# SYMBOL-NEXT: ??:0:0

    .global foo
foo:
    .word 32
    nop
    nop
    .word 42