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| author | Jiong Wang <jiong.wang@arm.com> | 2015-06-23 12:12:06 +0100 |
|---|---|---|
| committer | Jiong Wang <jiong.wang@arm.com> | 2015-06-23 12:12:06 +0100 |
| commit | c217058957a45a93481da35e1531ed120750d739 (patch) | |
| tree | 9e94faaacc0df0173b25dcc96cbefff844ca98dd /ld | |
| parent | e5ee3fe285c698f1ce3d9bbb596bcda6219f5f3a (diff) | |
| download | gdb-c217058957a45a93481da35e1531ed120750d739.zip gdb-c217058957a45a93481da35e1531ed120750d739.tar.gz gdb-c217058957a45a93481da35e1531ed120750d739.tar.bz2 | |
[AArch64] Generate DT_TEXTREL for relocation against read-only section
2015-06-23 Jiong Wang <jiong.wang@arm.com>
bfd/
* elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function.
(elfNN_aarch64_size_dynamic_sections): Traverse hash table to check
relocations against read-only sections.
ld/testsuite/
* ld-aarch64/dt_textrel.s: New testcase.
* ld-aarch64/dt_textrel.d: New expectation file.
* ld-aarch64/aarch64-elf.exp: Run new testcase.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/aarch64-elf.exp | 2 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/dt_textrel.d | 7 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/dt_textrel.s | 9 |
4 files changed, 24 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index e81e616..812549c 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2015-06-23 Jiong Wang <jiong.wang@arm.com> + + * ld-aarch64/dt_textrel.s: New testcase. + * ld-aarch64/dt_textrel.d: New expectation file. + * ld-aarch64/aarch64-elf.exp: Run new testcase. + 2015-06-17 Jiong Wang <jiong.wang@arm.com> * ld-aarch64/aarch64-elf.exp (aarch64_choose_ilp32_emul): New function. diff --git a/ld/testsuite/ld-aarch64/aarch64-elf.exp b/ld/testsuite/ld-aarch64/aarch64-elf.exp index 531ec0e..ac21d14 100644 --- a/ld/testsuite/ld-aarch64/aarch64-elf.exp +++ b/ld/testsuite/ld-aarch64/aarch64-elf.exp @@ -203,6 +203,8 @@ run_dump_test "ifunc-22" run_dump_test "relasz" run_dump_test "relocs-257-symbolic-func" +run_dump_test "dt_textrel" + set aarch64elflinktests { {"ld-aarch64/so with global symbol" "-shared" "" "" {copy-reloc-so.s} {} "copy-reloc-so.so"} diff --git a/ld/testsuite/ld-aarch64/dt_textrel.d b/ld/testsuite/ld-aarch64/dt_textrel.d new file mode 100644 index 0000000..2dbbd2f --- /dev/null +++ b/ld/testsuite/ld-aarch64/dt_textrel.d @@ -0,0 +1,7 @@ +#source: dt_textrel.s +#ld: -shared +#readelf: -d +#... +.*TEXTREL.* +.* + diff --git a/ld/testsuite/ld-aarch64/dt_textrel.s b/ld/testsuite/ld-aarch64/dt_textrel.s new file mode 100644 index 0000000..f37f456 --- /dev/null +++ b/ld/testsuite/ld-aarch64/dt_textrel.s @@ -0,0 +1,9 @@ + .cpu generic+fp+simd + .global p + .comm x,4,4 + .section .rodata + .align 3 + .type p, %object + .size p, 8 +p: + .xword x |