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| author | Joseph Myers <joseph@codesourcery.com> | 2017-01-04 23:32:14 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-01-04 23:32:14 +0000 |
| commit | 3d7229c2507be1daf0c3e15e1f134076fa8b9025 (patch) | |
| tree | 301ca636f6bede4f41440b3aab519dbb6ec807e0 /libidn/profiles.c | |
| parent | 179b86750caeb0a0a4798830d6d52a00dc70db2d (diff) | |
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Fix malloc/ tests for GCC 7 -Walloc-size-larger-than=.
GCC 7 has a -Walloc-size-larger-than= warning for allocations of half
the address space or more. This causes errors building glibc tests
that deliberately test failure of very large allocations. This patch
arranges for this warning to be ignored around the problematic
function calls.
Tested compilation for aarch64 (GCC mainline) with
build-many-glibcs.py; did execution testing for x86_64 (GCC 5).
* malloc/tst-malloc.c: Include <libc-internal.h>.
(do_test): Disable -Walloc-size-larger-than= around tests of
malloc with negative sizes.
* malloc/tst-mcheck.c: Include <libc-internal.h>.
(do_test): Disable -Walloc-size-larger-than= around tests of
malloc and realloc with negative sizes.
* malloc/tst-realloc.c: Include <libc-internal.h>.
(do_test): Disable -Walloc-size-larger-than= around tests of
realloc with negative sizes.
Diffstat (limited to 'libidn/profiles.c')
0 files changed, 0 insertions, 0 deletions