diff options
author | Michael Brown | 2007-01-11 16:31:50 +0100 |
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committer | Michael Brown | 2007-01-11 16:31:50 +0100 |
commit | d84ec0e5d528a93ae0bb99abf310e3f7af205dd6 (patch) | |
tree | 25df2233a23e26e97a85b736206c3bd386f1a666 /src/tests | |
parent | Try image as ELF file first. (Don't yet actually try to execute it). (diff) | |
download | ipxe-d84ec0e5d528a93ae0bb99abf310e3f7af205dd6.tar.gz ipxe-d84ec0e5d528a93ae0bb99abf310e3f7af205dd6.tar.xz ipxe-d84ec0e5d528a93ae0bb99abf310e3f7af205dd6.zip |
Had this file lying around for ages; may as well check it in.
Diffstat (limited to 'src/tests')
-rw-r--r-- | src/tests/memcpy_test.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/tests/memcpy_test.c b/src/tests/memcpy_test.c new file mode 100644 index 00000000..7626e639 --- /dev/null +++ b/src/tests/memcpy_test.c @@ -0,0 +1,39 @@ +#include <string.h> + +/* + * This file exists for testing the compilation of memcpy() with the + * various constant-length optimisations. + * + */ + +#define __regparm __attribute__ (( regparm(3) )) + +void __regparm memcpy_0 ( void *dest, void *src ) { memcpy ( dest, src, 0 ); } +void __regparm memcpy_1 ( void *dest, void *src ) { memcpy ( dest, src, 1 ); } +void __regparm memcpy_2 ( void *dest, void *src ) { memcpy ( dest, src, 2 ); } +void __regparm memcpy_3 ( void *dest, void *src ) { memcpy ( dest, src, 3 ); } +void __regparm memcpy_4 ( void *dest, void *src ) { memcpy ( dest, src, 4 ); } +void __regparm memcpy_5 ( void *dest, void *src ) { memcpy ( dest, src, 5 ); } +void __regparm memcpy_6 ( void *dest, void *src ) { memcpy ( dest, src, 6 ); } +void __regparm memcpy_7 ( void *dest, void *src ) { memcpy ( dest, src, 7 ); } +void __regparm memcpy_8 ( void *dest, void *src ) { memcpy ( dest, src, 8 ); } +void __regparm memcpy_9 ( void *dest, void *src ) { memcpy ( dest, src, 9 ); } +void __regparm memcpy_10 ( void *dest, void *src ) { memcpy ( dest, src, 10 ); } +void __regparm memcpy_11 ( void *dest, void *src ) { memcpy ( dest, src, 11 ); } +void __regparm memcpy_12 ( void *dest, void *src ) { memcpy ( dest, src, 12 ); } +void __regparm memcpy_13 ( void *dest, void *src ) { memcpy ( dest, src, 13 ); } +void __regparm memcpy_14 ( void *dest, void *src ) { memcpy ( dest, src, 14 ); } +void __regparm memcpy_15 ( void *dest, void *src ) { memcpy ( dest, src, 15 ); } +void __regparm memcpy_16 ( void *dest, void *src ) { memcpy ( dest, src, 16 ); } +void __regparm memcpy_17 ( void *dest, void *src ) { memcpy ( dest, src, 17 ); } +void __regparm memcpy_18 ( void *dest, void *src ) { memcpy ( dest, src, 18 ); } +void __regparm memcpy_19 ( void *dest, void *src ) { memcpy ( dest, src, 19 ); } +void __regparm memcpy_20 ( void *dest, void *src ) { memcpy ( dest, src, 20 ); } +void __regparm memcpy_21 ( void *dest, void *src ) { memcpy ( dest, src, 21 ); } +void __regparm memcpy_22 ( void *dest, void *src ) { memcpy ( dest, src, 22 ); } +void __regparm memcpy_23 ( void *dest, void *src ) { memcpy ( dest, src, 23 ); } +void __regparm memcpy_24 ( void *dest, void *src ) { memcpy ( dest, src, 24 ); } +void __regparm memcpy_25 ( void *dest, void *src ) { memcpy ( dest, src, 25 ); } +void __regparm memcpy_26 ( void *dest, void *src ) { memcpy ( dest, src, 26 ); } +void __regparm memcpy_27 ( void *dest, void *src ) { memcpy ( dest, src, 27 ); } +void __regparm memcpy_28 ( void *dest, void *src ) { memcpy ( dest, src, 28 ); } |