ld/testsuite/ld-ctf/cross-tu-cyclic-nonconflicting.d

   1 # Check that cross-TU chasing to a type in a cycle works.
   2 # In particular, there should be only one copy of 'struct A *'.
   3 # (Not entirely reliable: only fails if the two are emitted adjacently.
   4 # Needs a proper objdump-CTF parser.)
   5 #as:
   6 #source: cross-tu-2.c
   7 #source: cross-tu-cyclic-1.c
   8 #objdump: --ctf
   9 #ld: -shared --ctf-variables
  10 #name: cross-TU-cyclic-nonconflicting
  11
  12 .*:     file format .*
  13
  14 Contents of CTF section .ctf:
  15
  16   Header:
  17     Magic number: 0xdff2
  18     Version: 4 \(CTF_VERSION_3\)
  19 #...
  20
  21   Labels:
  22
  23   Data objects:
  24 #...
  25   Function objects:
  26
  27   Variables:
  28 #...
  29
  30   Types:
  31 #...
  32     0x[0-9a-f]*: \(kind 6\) struct A \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  33         *\[0x0\] a: ID 0x[0-9a-f]*: \(kind 1\) long int \(format 0x1\) \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  34         *\[0x[0-9a-f]*\] foo: ID 0x[0-9a-f]*: \(kind 3\) struct B \* \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  35     0x[0-9a-f]*: \(kind 1\) long int .*
  36     0x[0-9a-f]*: \(kind 6\) struct B \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  37         *\[0x0\] foo: ID 0x[0-9a-f]*: \(kind 1\) int \(format 0x1\) \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  38         *\[0x[0-9a-f]*\] bar: ID 0x[0-9a-f]*: \(kind 3\) struct A \* \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  39     0x[0-9a-f]*: \(kind 3\) struct B \* \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\) -> 0x[0-9a-f]*: \(kind 6\) struct B \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  40     0x[0-9a-f]*: \(kind 3\) struct A \* \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\) -> 0x[0-9a-f]*: \(kind 6\) struct A \(size 0x[0-9a-f]*\) \(aligned at 0x[0-9a-f]*\)
  41     0x[0-9a-f]*: \(kind 1\) int .*
  42
  43   Strings:
  44 #...