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Diffstat (limited to 'contrib/syslinux-4.02/com32/lib/libgcc/__moddi3.c')
-rw-r--r--contrib/syslinux-4.02/com32/lib/libgcc/__moddi3.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/libgcc/__moddi3.c b/contrib/syslinux-4.02/com32/lib/libgcc/__moddi3.c
new file mode 100644
index 0000000..4fc5588
--- /dev/null
+++ b/contrib/syslinux-4.02/com32/lib/libgcc/__moddi3.c
@@ -0,0 +1,29 @@
+/*
+ * arch/i386/libgcc/__moddi3.c
+ */
+
+#include <stdint.h>
+#include <stddef.h>
+
+extern uint64_t __udivmoddi4(uint64_t num, uint64_t den, uint64_t * rem);
+
+int64_t __moddi3(int64_t num, int64_t den)
+{
+ int minus = 0;
+ int64_t v;
+
+ if (num < 0) {
+ num = -num;
+ minus = 1;
+ }
+ if (den < 0) {
+ den = -den;
+ minus ^= 1;
+ }
+
+ (void)__udivmoddi4(num, den, (uint64_t *)&v);
+ if (minus)
+ v = -v;
+
+ return v;
+}