sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2025-12-21 20:40:25 +03:00
Code Issues Packages Projects Releases Wiki Activity

[build] Avoid strict-aliasing warning for gcc 4.3

Browse Source 
Signed-off-by: Bo Yang <boyang@suse.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Bo Yang
2013-03-20 16:34:17 +08:00
committed by Michael Brown
parent 1920aa4376
commit 11ad0bafbf
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/arch/i386/include/bits/byteswap.h
View File

@@ -53,8 +53,8 @@ __bswap_variable_64 ( uint64_t x ) {
static inline __attribute__ (( always_inline )) void static inline __attribute__ (( always_inline )) void
__bswap_64s ( uint64_t *x ) { __bswap_64s ( uint64_t *x ) {
struct { struct {
uint32_t low; uint32_t __attribute__ (( may_alias )) low;
uint32_t high; uint32_t __attribute__ (( may_alias )) high;
} __attribute__ (( may_alias )) *dwords = ( ( void * ) x ); } __attribute__ (( may_alias )) *dwords = ( ( void * ) x );
uint32_t discard; uint32_t discard;