[dpdk-dev] [PATCH 1/3] eal/x86: fix build with clang for old AVX

2016-02-04 Thread Thomas Monjalon
2016-02-04 09:47, Thomas Monjalon: > 2016-02-04 03:35, Wang, Zhihong: > > > Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX > > > > > > When configuring RTE_MACHINE to "default", rte_memcpy implementation > > > is the default one (old AVX). > > > In this code, clang raises a warning

[dpdk-dev] [PATCH 1/3] eal/x86: fix build with clang for old AVX

2016-02-04 Thread Thomas Monjalon
2016-02-04 03:35, Wang, Zhihong: > > Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX > > > > When configuring RTE_MACHINE to "default", rte_memcpy implementation > > is the default one (old AVX). > > In this code, clang raises a warning thanks to -Wsometimes-uninitialized: > > > >

[dpdk-dev] [PATCH 1/3] eal/x86: fix build with clang for old AVX

2016-02-04 Thread Wang, Zhihong
> Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX > > When configuring RTE_MACHINE to "default", rte_memcpy implementation > is the default one (old AVX). > In this code, clang raises a warning thanks to -Wsometimes-uninitialized: > > rte_memcpy.h:838:6: error: > variable 'srcofs'

[dpdk-dev] [PATCH 1/3] eal/x86: fix build with clang for old AVX

2016-02-03 Thread Thomas Monjalon
When configuring RTE_MACHINE to "default", rte_memcpy implementation is the default one (old AVX). In this code, clang raises a warning thanks to -Wsometimes-uninitialized: rte_memcpy.h:838:6: error: variable 'srcofs' is used uninitialized whenever 'if' condition is false if (dstofss > 0)