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author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
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committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
commit | 4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b (patch) | |
tree | acd4001a266a8713495af7f1b2102b61e67113b0 /mdk-stage1/dietlibc/x86_64/__testandset.S | |
parent | 71b111ec6c4671667a19c6fbe0023d33422535d7 (diff) | |
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Import dietlibc 0.22 + other fixes for AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/x86_64/__testandset.S')
-rw-r--r-- | mdk-stage1/dietlibc/x86_64/__testandset.S | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/x86_64/__testandset.S b/mdk-stage1/dietlibc/x86_64/__testandset.S new file mode 100644 index 000000000..7355477e6 --- /dev/null +++ b/mdk-stage1/dietlibc/x86_64/__testandset.S @@ -0,0 +1,12 @@ +#include "dietwarning.h" + +.text +.global __testandset +.type __testandset,@function +__testandset: + xorl %eax,%eax + incl %eax + xchg %rax,(%rdi) + ret + +link_warning("__testandset", "warning: __testandset() was never tested!") |