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-rw-r--r--mdk-stage1/dietlibc/lib/labs.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/labs.c b/mdk-stage1/dietlibc/lib/labs.c
new file mode 100644
index 000000000..364557f40
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/labs.c
@@ -0,0 +1,6 @@
+#include <endian.h>
+
+#if __WORDSIZE == 64
+long int labs(long int i) { return i>=0?i:-i; }
+long long int llabs(long long int i) __attribute__((alias("labs")));
+#endif