Bug 1176336
| Summary: | [3.5 Regression] warning: unknown attribute '__alloc_size__' ignored [-Wunknown-attributes] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jan Kratochvil <jan.kratochvil> |
| Component: | llvm | Assignee: | Adam Jackson <ajax> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 21 | CC: | ajax, bos, dmalcolm, jan.kratochvil, jv+fedora, petersen, scottt.tw |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-11-13 17:44:55 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
This message is a reminder that Fedora 21 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 21. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '21'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 21 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. No warnings for: clang-3.7.0-1.fc24.x86_64 glib2-devel-2.46.1-2.fc24.x86_64 |
clang-3.4-15.fc21.x86_64 $ echo '#include <glib.h>'|clang $(pkg-config --cflags glib-2.0) -c -o /dev/null -x c - $ _ clang-3.5.0-4.fc21.x86_64 $ echo '#include <glib.h>'|clang $(pkg-config --cflags glib-2.0) -c -o /dev/null -x c - In file included from <stdin>:1: In file included from /usr/include/glib-2.0/glib.h:50: In file included from /usr/include/glib-2.0/glib/ghash.h:33: In file included from /usr/include/glib-2.0/glib/glist.h:32: /usr/include/glib-2.0/glib/gmem.h:76:58: warning: unknown attribute '__alloc_size__' ignored [-Wunknown-attributes] gpointer g_malloc (gsize n_bytes) G_GNUC_MALLOC G_GNUC_ALLOC_SIZE(1); ^ /usr/include/glib-2.0/glib/gmacros.h:67:45: note: expanded from macro 'G_GNUC_ALLOC_SIZE' #define G_GNUC_ALLOC_SIZE(x) __attribute__((__alloc_size__(x))) ^ $ echo '#include <glib.h>'|clang $(pkg-config --cflags glib-2.0) -c -o /dev/null -Wno-unknown-attributes -x c - $ _