File: note-noalloc.s

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (38 lines) | stat: -rw-r--r-- 1,021 bytes parent folder | download | duplicates (25)
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
32
33
34
35
36
37
38
// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
// RUN: ld.lld %t.o -o %t -shared
// RUN: llvm-readobj -l --sections %t | FileCheck %s

// PR37361: A note without SHF_ALLOC should not be included into a PT_NOTE program header.

// CHECK:      Section {
// CHECK:        Index:
// CHECK:        Name: .note.a
// CHECK-NEXT:   Type: SHT_NOTE
// CHECK-NEXT:   Flags [
// CHECK-NEXT:     SHF_ALLOC
// CHECK-NEXT:   ]
// CHECK-NEXT:   Address: 0x[[ADDR:.*]]

// Check we still emit the non-alloc SHT_NOTE section and keep its type.

// CHECK:        Name: .note.b
// CHECK-NEXT:   Type: SHT_NOTE
// CHECK-NEXT:   Flags [
// CHECK-NEXT:   ]

// CHECK:      ProgramHeader {
// CHECK:        Type: PT_NOTE
// CHECK-NEXT:   Offset:
// CHECK-NEXT:   VirtualAddress: 0x[[ADDR]]
// CHECK-NEXT:   PhysicalAddress: 0x[[ADDR]]
// CHECK-NEXT:   FileSize: 16
// CHECK-NEXT:   MemSize: 16
// CHECK-NOT:  PT_NOTE

.section        .note.a,"a",@note
.quad 1
.quad 2

.section        .note.b,"",@note
.quad 3