[iscsi] Eliminate variable-length stack allocation in URI parsing
[ipxe.git] / src / libgcc / implicit.c
1 /** @file
2 *
3 * gcc sometimes likes to insert implicit calls to memcpy() and
4 * memset(). Unfortunately, there doesn't seem to be any way to
5 * prevent it from doing this, or to force it to use the optimised
6 * versions as seen by C code; it insists on inserting symbol
7 * references to "memcpy" and "memset". We therefore include wrapper
8 * functions just to keep gcc happy.
9 *
10 */
11
12 #include <string.h>
13
14 void * gcc_implicit_memcpy ( void *dest, const void *src,
15 size_t len ) asm ( "memcpy" );
16
17 void * gcc_implicit_memcpy ( void *dest, const void *src, size_t len ) {
18 return memcpy ( dest, src, len );
19 }
20
21 void * gcc_implicit_memset ( void *dest, int character,
22 size_t len ) asm ( "memset" );
23
24 void * gcc_implicit_memset ( void *dest, int character, size_t len ) {
25 return memset ( dest, character, len );
26 }