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| author | Slávek Banko <[email protected]> | 2021-11-05 13:28:23 +0100 |
|---|---|---|
| committer | Slávek Banko <[email protected]> | 2021-11-05 13:28:23 +0100 |
| commit | 8c787c3591c1c885b91a54128835b400858c5cca (patch) | |
| tree | eca1b776912a305c4d45b3964038278a2fae1ead /debian/htdig/htdig-3.2.0b6/db/ia64.gcc | |
| parent | fe188b907cdf30dfdfe0eba9412e7f8749fec158 (diff) | |
| download | extra-dependencies-8c787c3591c1c885b91a54128835b400858c5cca.tar.gz extra-dependencies-8c787c3591c1c885b91a54128835b400858c5cca.zip | |
DEB htdig: Added to repository.
Signed-off-by: Slávek Banko <[email protected]>
Diffstat (limited to 'debian/htdig/htdig-3.2.0b6/db/ia64.gcc')
| -rw-r--r-- | debian/htdig/htdig-3.2.0b6/db/ia64.gcc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/debian/htdig/htdig-3.2.0b6/db/ia64.gcc b/debian/htdig/htdig-3.2.0b6/db/ia64.gcc new file mode 100644 index 00000000..bf12a96f --- /dev/null +++ b/debian/htdig/htdig-3.2.0b6/db/ia64.gcc @@ -0,0 +1,18 @@ +/* + * $Id: ia64.gcc,v 1.2 2002/02/02 18:18:05 ghutchis Exp $ + * + * For gcc/ia64, 0 is clear, 1 is set. + */ +#define MUTEX_SET(tsl) ({ \ + register tsl_t *__l = (tsl); \ + long __r; \ + asm volatile("xchg1 %0=%1,%3" : "=r"(__r), "=m"(*__l) : "1"(*__l), "r"(1));\ + __r ^ 1; \ +}) + +/* + * Store through a "volatile" pointer so we get a store with "release" + * semantics. + */ +#define MUTEX_UNSET(tsl) (*(volatile unsigned char *)(tsl) = 0) +#define MUTEX_INIT(tsl) MUTEX_UNSET(tsl) |