14035e5fad
GCC 8.1 warned:
rte_memcpy.h:793:2: note: in expansion of macro 'MOVEUNALIGNED_LEFT47'
MOVEUNALIGNED_LEFT47(dst, src, n, srcofs);
^~~~~~~~~~~~~~~~~~~~
rte_memcpy.h:649:51: warning: conversion from 'size_t'
{aka 'long unsigned int'} to 'int' may change value [-Wconversion]
case 0x0B: MOVEUNALIGNED_LEFT47_IMM(dst, src, n, 0x0B); break;
^
rte_memcpy.h:616:15: note: in definition of macro 'MOVEUNALIGNED_LEFT47_IMM'
tmp = len;
^~~
rte_memcpy.h:793:2: note: in expansion of macro 'MOVEUNALIGNED_LEFT47'
MOVEUNALIGNED_LEFT47(dst, src, n, srcofs);
^~~~~~~~~~~~~~~~~~~~
rte_memcpy.h:618:13: warning: conversion to 'size_t'
{aka 'long unsigned int'} from 'int'
may change the sign of the result [-Wsign-conversion]
tmp -= len;
^~
rte_memcpy.h:649:16: note: in expansion of macro 'MOVEUNALIGNED_LEFT47_IMM'
case 0x0B: MOVEUNALIGNED_LEFT47_IMM(dst, src, n, 0x0B); break;
^~~~~~~~~~~~~~~~~~~~~~~~
rte_memcpy.h:793:2: note: in expansion of macro 'MOVEUNALIGNED_LEFT47'
MOVEUNALIGNED_LEFT47(dst, src, n, srcofs);
^~~~~~~~~~~~~~~~~~~~
rte_memcpy.h:618:13: warning: conversion to 'size_t'
{aka 'long unsigned int'} from 'int'
may change the sign of the result [-Wsign-conversion]
tmp -= len;
^~
We can eliminate the problems by setting the type of tmp to
size_t in the first place.
Fixes:
|
||
|---|---|---|
| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| mk | ||
| pkg | ||
| test | ||
| usertools | ||
| .gitattributes | ||
| .gitignore | ||
| GNUmakefile | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org