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| author | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2017-06-26 09:55:41 -0300 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2017-06-26 09:56:26 -0300 |
| commit | d54bb9b1d3fd25779fba2c403003c5097ba9af73 (patch) | |
| tree | e4529df0efdd8a7d0d23bf39a9fa87ac800fc1ea /malloc/scratch_buffer_set_array_size.c | |
| parent | d9660db223630591739f3313b46faa5687eaf075 (diff) | |
| download | glibc-d54bb9b1d3fd25779fba2c403003c5097ba9af73.tar.xz glibc-d54bb9b1d3fd25779fba2c403003c5097ba9af73.zip | |
Prevent an implicit int promotion in malloc/tst-alloc_buffer.c
According to ISO C11, section 6.5.3.3 "Unary arithmetic operators", the
result of the ~ operator is the bitwise complement of its (promoted)
operand.
This can lead to a comparison of a char with another integer type.
Tested on powerpc, powerpc64 and powerpc64le.
* malloc/tst-alloc_buffer.c (test_misaligned): Cast to char
before comparing with another char.
Diffstat (limited to 'malloc/scratch_buffer_set_array_size.c')
0 files changed, 0 insertions, 0 deletions