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| author | Joseph Myers <joseph@codesourcery.com> | 2014-12-10 00:43:36 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-12-10 00:43:36 +0000 |
| commit | c81e9deba2f73ddc6f62a9d41684824c854366c6 (patch) | |
| tree | 299afb1952fcd068b405612940a968d354aaaf2d /io/bug-ftw2.c | |
| parent | 2084e7ca4d344c39eb39e53848b51b5d84444414 (diff) | |
| download | glibc-c81e9deba2f73ddc6f62a9d41684824c854366c6.tar.gz | |
Disable -Wdiv-by-zero for some tests in stdio-common/tst-unlockedio.c.
This patch uses diagnostic control pragmas to disable some
division-by-zero warnings in stdio-common/tst-unlockedio.c. This is
another test where disabling warnings using diagnostic pragmas seems
appropriate (the warnings are not wildly inappropriate for what the
test deliberately does; the deliberate use of unusual arguments to the
macros being tested means that changing the arguments in a way that
avoids the warning would also unduly perturb what is being tested).
Tested for x86_64.
* stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
(do_test): Disable -Wdiv-by-zero around some calls to
fwrite_unlocked and fread_unlocked.
Diffstat (limited to 'io/bug-ftw2.c')
0 files changed, 0 insertions, 0 deletions