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| author | Joseph Myers <joseph@codesourcery.com> | 2018-02-26 18:17:47 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2018-02-26 18:17:47 +0000 |
| commit | 20602c72fa54bc0923314820ec8148186096bf3b (patch) | |
| tree | 1f3f75293d510a9deac8cc7d4c29e70d34011804 | |
| parent | f5f473a9d0e8fdbede858fa1ef0d01d12142367b (diff) | |
| download | glibc-20602c72fa54bc0923314820ec8148186096bf3b.tar.gz glibc-20602c72fa54bc0923314820ec8148186096bf3b.tar.xz glibc-20602c72fa54bc0923314820ec8148186096bf3b.zip | |
Use libc_hidden_* for atoi (bug 15105).
Continuing the fixes for localplt test failures with -Os arising from functions not being inlined in that case, this patch fixes such failures for atoi by using libc_hidden_proto and libc_hidden_def. Tested for x86_64 (both that it removes this particular localplt failure for -Os, and that the testsuite continues to pass without -Os). [BZ #15105] * stdlib/atoi.c (atoi): Use libc_hidden_def. * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | include/stdlib.h | 2 | ||||
| -rw-r--r-- | stdlib/atoi.c | 1 |
3 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index db0b451a20..f7e7204c4f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2018-02-26 Joseph Myers <joseph@codesourcery.com> + + [BZ #15105] + * stdlib/atoi.c (atoi): Use libc_hidden_def. + * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto. + 2018-02-26 Dmitry V. Levin <ldv@altlinux.org> [BZ #22433] diff --git a/include/stdlib.h b/include/stdlib.h index 5974fb3d24..114e12d255 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -210,6 +210,8 @@ libc_hidden_proto (strtoll) libc_hidden_proto (strtoul) libc_hidden_proto (strtoull) +libc_hidden_proto (atoi) + extern float __strtof_nan (const char *, char **, char); extern double __strtod_nan (const char *, char **, char); extern long double __strtold_nan (const char *, char **, char); diff --git a/stdlib/atoi.c b/stdlib/atoi.c index a6c3f1d547..c42858494f 100644 --- a/stdlib/atoi.c +++ b/stdlib/atoi.c @@ -26,3 +26,4 @@ atoi (const char *nptr) { return (int) strtol (nptr, (char **) NULL, 10); } +libc_hidden_def (atoi) |