diff options
| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2009-01-11 21:09:49 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2009-01-11 21:09:49 +0000 |
| commit | 80c29487db33cf7e597402790cdf62785e7a89cb (patch) | |
| tree | 04d3162299f1d83d746dff927c8ff7e8e66b9522 /ld | |
| parent | 5f61c20e05b3752fb9ab5b2aeea6adc8bf515db5 (diff) | |
| download | gdb-80c29487db33cf7e597402790cdf62785e7a89cb.zip gdb-80c29487db33cf7e597402790cdf62785e7a89cb.tar.gz gdb-80c29487db33cf7e597402790cdf62785e7a89cb.tar.bz2 | |
bfd/
* elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
ld/testsuite/
* ld-elf/linkoncerdiff.d, ld-elf/linkoncerdiff1.s,
ld-elf/linkoncerdiff2.s: New.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/linkoncerdiff.d | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/linkoncerdiff1.s | 7 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/linkoncerdiff2.s | 22 |
4 files changed, 40 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index f0728e5..1c8b545 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * ld-elf/linkoncerdiff.d, ld-elf/linkoncerdiff1.s, + ld-elf/linkoncerdiff2.s: New. + 2009-01-07 Hans-Peter Nilsson <hp@axis.com> * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d, diff --git a/ld/testsuite/ld-elf/linkoncerdiff.d b/ld/testsuite/ld-elf/linkoncerdiff.d new file mode 100644 index 0000000..8eec3d2 --- /dev/null +++ b/ld/testsuite/ld-elf/linkoncerdiff.d @@ -0,0 +1,6 @@ +#source: linkoncerdiff1.s +#source: linkoncerdiff2.s +#ld: -r +#readelf: -r +There are no relocations in this file. +#pass diff --git a/ld/testsuite/ld-elf/linkoncerdiff1.s b/ld/testsuite/ld-elf/linkoncerdiff1.s new file mode 100644 index 0000000..9e8e17e --- /dev/null +++ b/ld/testsuite/ld-elf/linkoncerdiff1.s @@ -0,0 +1,7 @@ + .section .gnu.linkonce.t.foo, "a", %progbits + .globl symfoo +symfoo: + + .section .gnu.linkonce.t.bar, "a", %progbits + .globl symbar +symbar: diff --git a/ld/testsuite/ld-elf/linkoncerdiff2.s b/ld/testsuite/ld-elf/linkoncerdiff2.s new file mode 100644 index 0000000..1e8c2ba --- /dev/null +++ b/ld/testsuite/ld-elf/linkoncerdiff2.s @@ -0,0 +1,22 @@ + .section .gnu.linkonce.t.foo, "a", %progbits +1: + .globl symfoo +symfoo: + .long 0 + + .section .gnu.linkonce.t.bar, "a", %progbits +2: + .globl symbar +symbar: + .long 0 + + .section .gnu.linkonce.r.foo, "a", %progbits + .long 1b + .long symfoo +/* ld currently incorrectly silently discards this relocation. Just such + relocations are never produced by g++-3.4 so this suppressed error message + is not a problem: + #error: `.gnu.linkonce.t.bar' referenced in section `.gnu.linkonce.r.foo' of tmpdir/dump1.o: defined in discarded section `.gnu.linkonce.t.bar' of tmpdir/dump1.o + */ + .long 2b + .long symbar |