File: aarch64-mapping-symbol.s

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (31 lines) | stat: -rw-r--r-- 796 bytes parent folder | download | duplicates (12) 
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.0
# MAPPING_SYM-NEXT: 000000000000000c t $d.2
# MAPPING_SYM-NEXT: 0000000000000004 t $x.1
# 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