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| author | Jakub Jelinek <jakub@redhat.com> | 2020-02-10 15:02:39 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-02-10 15:02:39 +0100 |
| commit | 36a798fd192ced25eefaeee345507fa1a0c0356e (patch) | |
| tree | e5ecacb0b27803e57ee8d3b1e50a0470ee4f16e6 | |
| parent | 59dbb04df76da41f26192c2c219584fc3d6017cc (diff) | |
| download | gcc-36a798fd192ced25eefaeee345507fa1a0c0356e.zip gcc-36a798fd192ced25eefaeee345507fa1a0c0356e.tar.gz gcc-36a798fd192ced25eefaeee345507fa1a0c0356e.tar.bz2 | |
i386: Fix strncmp last arguments in x86_64_elf_section_type_flags
Clearly I can't count, so we would consider as SECTION_BSS even sections
like .lbssfoo or .gnu.linkonce.lbbar, even when linker only considers as
special .lbss or .lbss.baz or .gnu.linkonce.lb.qux.
2020-02-10 Jakub Jelinek <jakub@redhat.com>
PR target/58218
PR other/93641
* config/i386/i386.c (x86_64_elf_section_type_flags): Fix up last
arguments of strncmp.
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 5 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fa3cbb8..b1c3f11 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2020-02-10 Jakub Jelinek <jakub@redhat.com> + + PR target/58218 + PR other/93641 + * config/i386/i386.c (x86_64_elf_section_type_flags): Fix up last + arguments of strncmp. + 2020-02-10 Feng Xue <fxue@os.amperecomputing.com> PR ipa/93203 diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 498cbb5..44bc0e0 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -751,8 +751,9 @@ x86_64_elf_section_type_flags (tree decl, const char *name, int reloc) flags |= SECTION_RELRO; if (strcmp (name, ".lbss") == 0 - || strncmp (name, ".lbss.", 5) == 0 - || strncmp (name, ".gnu.linkonce.lb.", 16) == 0) + || strncmp (name, ".lbss.", sizeof (".lbss.") - 1) == 0 + || strncmp (name, ".gnu.linkonce.lb.", + sizeof (".gnu.linkonce.lb.") - 1) == 0) flags |= SECTION_BSS; return flags; |