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ldbl-96/k_tanl.c -Wmaybe-uninitialized error
- From: Roland McGrath <roland at hack dot frob dot com>
- To: Joseph Myers <joseph at codesourcery dot com>
- Cc: "GNU C. Library" <libc-alpha at sourceware dot org>
- Date: Wed, 26 Aug 2015 14:21:19 -0700 (PDT)
- Subject: ldbl-96/k_tanl.c -Wmaybe-uninitialized error
- Authentication-results: sourceware.org; auth=none
The buildbot for both i686 and x86_64 uses:
gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04)
and the build current fails with:
../sysdeps/ieee754/ldbl-96/k_tanl.c:139:10: error: 'sign' may be used uninitialized in this function [-Werror=maybe-uninitialized]