. Please replace by the patch
below:
[PATCH] libmlx4: Fix a compiler warning
Avoid that link_local_gid() triggers the following compiler warning:
dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Bart Van Assche bvanass...@acm.org
---
configure.in |9
;
+ uint32_t hi = gid-u32[0];
+ uint32_t lo = gid-u32[1];
Thanks, however I like to keep libmlx4 backwards compatible
if possible. So we can't do this unconditionally.
How about the patch below ?
[PATCH] libmlx4: Fix a compiler warning
Avoid that link_local_gid() triggers the following
Avoid that link_local_gid() triggers the following compiler warning:
dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Bart Van Assche bvanass...@acm.org
---
src/verbs.c |8 +++-
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/src/verbs.c
On Mon, Oct 10, 2011 at 10:47 AM, Bart Van Assche bvanass...@acm.org wrote:
- uint32_t hi = *(uint32_t *)(gid-raw);
- uint32_t lo = *(uint32_t *)(gid-raw + 4);
- if (hi == htonl(0xfe80) lo == 0)
- return 1;
+ uint32_t hi = gid-u32[0];
+
