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authorTulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>2017-06-26 09:55:41 -0300
committerTulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>2017-06-26 09:56:26 -0300
commitd54bb9b1d3fd25779fba2c403003c5097ba9af73 (patch)
treee4529df0efdd8a7d0d23bf39a9fa87ac800fc1ea /nscd/nscd-client.h
parentd9660db223630591739f3313b46faa5687eaf075 (diff)
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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 'nscd/nscd-client.h')
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