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| author | Joseph Myers <joseph@codesourcery.com> | 2017-01-11 14:02:23 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-01-11 14:02:23 +0000 |
| commit | 3c9378265a8633e2c85a393b54a16abcf64fe616 (patch) | |
| tree | 0f6ff383099de1314f7134b24a8b05cae339a82e /ChangeLog | |
| parent | 436cfba0abf749e5993b52dce589bae482f8c58a (diff) | |
| download | glibc-3c9378265a8633e2c85a393b54a16abcf64fe616.tar.gz glibc-3c9378265a8633e2c85a393b54a16abcf64fe616.tar.xz glibc-3c9378265a8633e2c85a393b54a16abcf64fe616.zip | |
Fix testsuite build for GCC 7 -Wformat-truncation.
This patch fixes the glibc testsuite build for GCC 7 -Wformat-truncation, newly moved out of -Wformat-length and with some further warnings that didn't previously appear. Two tests that previously disabled -Wformat-length are changed to disable -Wformat-truncation instead; two others are made to disable that option as well. Tested (compilation only) with build-many-glibcs.py for aarch64 with GCC mainline. * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore -Wformat-truncation instead of -Wformat-length. * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise. * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for GCC 7. * wcsmbs/tst-wcstof.c: Include <libc-internal.h>. (do_test): Ignore -Wformat-truncation for GCC 7.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 8e784b8fd8..9911ab2131 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,13 @@ 2017-01-11 Joseph Myers <joseph@codesourcery.com> + * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore + -Wformat-truncation instead of -Wformat-length. + * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise. + * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for + GCC 7. + * wcsmbs/tst-wcstof.c: Include <libc-internal.h>. + (do_test): Ignore -Wformat-truncation for GCC 7. + * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of buffer used to print long int value. |