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| author | Joseph Myers <joseph@codesourcery.com> | 2015-05-22 20:13:44 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-05-22 20:13:44 +0000 |
| commit | 0c3717e7827969895f6ffe57c66e1612358ce6b1 (patch) | |
| tree | 63515633144d67d549bc62b4681c59309a37dba0 /sysdeps/s390 | |
| parent | 31a8780d0b41934c6ab5160f834f56a2d5d97f4a (diff) | |
| download | glibc-0c3717e7827969895f6ffe57c66e1612358ce6b1.zip glibc-0c3717e7827969895f6ffe57c66e1612358ce6b1.tar.gz glibc-0c3717e7827969895f6ffe57c66e1612358ce6b1.tar.bz2 | |
Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized.
The ldbl-128 and ldbl-128ibm implementations of tanl produce
uninitialized variable warnings with -Wuninitialized because of a
variable that is initialized only conditionally, then used under the
same conditions under which it is set. This patch uses DIAG_* macros
to suppress those warnings.
Tested for powerpc and mips64.
* sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
(__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
* sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
(__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
Diffstat (limited to 'sysdeps/s390')
0 files changed, 0 insertions, 0 deletions