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| author | H.J. Lu <hjl.tools@gmail.com> | 2021-05-05 20:28:39 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2021-05-05 20:29:01 -0700 |
| commit | 4467df35a93e4c8e5ff7549e8d23324c64f527bd (patch) | |
| tree | cab3952c02e0352b2bac138cf6e55f5da5ebff1d /ld/testsuite | |
| parent | 9311cd60e18ccc92c36747265aacc6cb6025f66d (diff) | |
| download | binutils-4467df35a93e4c8e5ff7549e8d23324c64f527bd.zip binutils-4467df35a93e4c8e5ff7549e8d23324c64f527bd.tar.gz binutils-4467df35a93e4c8e5ff7549e8d23324c64f527bd.tar.bz2 | |
elf: Always append ".COUNT" to local symbols
Always append ".COUNT" to local symbols to avoid potential conflicts
with existing local symbol "XXX.COUNT".
bfd/
PR ld/27825
* elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
to local symbols.
ld/
PR ld/27825
* testsuite/ld-elf/pr27825-1.d: New file.
* testsuite/ld-elf/pr27825-1a.s: Likewise.
* testsuite/ld-elf/pr27825-1b.s: Likewise.
* testsuite/ld-elf/pr27825-2.d: Likewise.
* testsuite/ld-elf/pr27825-2a.s: Likewise.
* testsuite/ld-elf/pr27825-2b.s: Likewise.
Diffstat (limited to 'ld/testsuite')
| -rw-r--r-- | ld/testsuite/ld-elf/pr26391.nd | 2 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-1.d | 21 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-1a.s | 7 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-1b.s | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-2.d | 18 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-2a.s | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-2b.s | 3 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr27825-2c.s | 4 |
8 files changed, 64 insertions, 1 deletions
diff --git a/ld/testsuite/ld-elf/pr26391.nd b/ld/testsuite/ld-elf/pr26391.nd index d01f338..07bfd7f 100644 --- a/ld/testsuite/ld-elf/pr26391.nd +++ b/ld/testsuite/ld-elf/pr26391.nd @@ -1,5 +1,5 @@ #... -[0-9a-z]+ [td] _?bar +[0-9a-z]+ [td] _?bar.0 #... [0-9a-z]+ [td] _?bar.1 #... diff --git a/ld/testsuite/ld-elf/pr27825-1.d b/ld/testsuite/ld-elf/pr27825-1.d new file mode 100644 index 0000000..c9b1b92 --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-1.d @@ -0,0 +1,21 @@ +#source: pr27825-1a.s +#source: pr27825-1b.s +#ld: -e _start --emit-relocs -z unique-symbol +#nm: --defined-only +#xfail: [is_generic] +#xfail: fr30-*-* frv-*-* ft32-*-* iq2000-*-* mn10200-*-* msp*-* mt-*-* +# These targets don't support -z. + +#... +[0-9a-f]+ t bar.0 +#... +[0-9a-f]+ t bar.1 +#... +[0-9a-f]+ t bar.1.0 +#... +[0-9a-f]+ t bar.1.1 +#... +[0-9a-f]+ t bar.2.0 +#... +[0-9a-f]+ t bar.2.1 +#pass diff --git a/ld/testsuite/ld-elf/pr27825-1a.s b/ld/testsuite/ld-elf/pr27825-1a.s new file mode 100644 index 0000000..e6940e1 --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-1a.s @@ -0,0 +1,7 @@ + .text + .globl _start +_start: +bar: +bar.1: +bar.2: + .nop diff --git a/ld/testsuite/ld-elf/pr27825-1b.s b/ld/testsuite/ld-elf/pr27825-1b.s new file mode 100644 index 0000000..2128e80 --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-1b.s @@ -0,0 +1,5 @@ + .text +bar: +bar.1: +bar.2: + .nop diff --git a/ld/testsuite/ld-elf/pr27825-2.d b/ld/testsuite/ld-elf/pr27825-2.d new file mode 100644 index 0000000..12a1863 --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-2.d @@ -0,0 +1,18 @@ +#source: pr27825-2a.s +#source: pr27825-2b.s +#source: pr27825-2c.s +#ld: -e _start --emit-relocs -z unique-symbol +#nm: --defined-only +#xfail: [is_generic] +#xfail: fr30-*-* frv-*-* ft32-*-* iq2000-*-* mn10200-*-* msp*-* mt-*-* +# These targets don't support -z. + +#... +[0-9a-f]+ t bar.0 +#... +[0-9a-f]+ t bar.1 +#... +[0-9a-f]+ t bar.1.0 +#... +[0-9a-f]+ t bar.2.0 +#pass diff --git a/ld/testsuite/ld-elf/pr27825-2a.s b/ld/testsuite/ld-elf/pr27825-2a.s new file mode 100644 index 0000000..40fc05b --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-2a.s @@ -0,0 +1,5 @@ + .text + .globl _start +_start: +bar: + .nop diff --git a/ld/testsuite/ld-elf/pr27825-2b.s b/ld/testsuite/ld-elf/pr27825-2b.s new file mode 100644 index 0000000..9e6f96a --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-2b.s @@ -0,0 +1,3 @@ + .text +bar: + .nop diff --git a/ld/testsuite/ld-elf/pr27825-2c.s b/ld/testsuite/ld-elf/pr27825-2c.s new file mode 100644 index 0000000..762f886 --- /dev/null +++ b/ld/testsuite/ld-elf/pr27825-2c.s @@ -0,0 +1,4 @@ + .text +bar.1: +bar.2: + .nop |