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Diffstat (limited to 'sysdeps/alpha/divlu.S')
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diff --git a/sysdeps/alpha/divlu.S b/sysdeps/alpha/divlu.S
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+ /* This file is generated from divrem.m4; DO NOT EDIT! */
+/* For each N divided by D, we do:
+ result = (double) N / (double) D
+ Then, for each N mod D, we do:
+ result = N - (D * divMODE (N, D))
+
+ FIXME:
+ The q and qu versions won't deal with operands > 50 bits. We also
+ don't check for divide by zero. */
+
+#include "DEFS.h"
+#if 0
+/* We do not handle div by zero yet. */
+#include <machine/pal.h>
+#endif
+#include <sysdep.h>
+
+
+
+
+
+
+FUNC__(divlu)
+ /* First set up the dividend. */
+ zapnot t10, 0xf, t10
+
+ stq t10,0(sp)
+ ldt $f10,0(sp)
+ cvtqt $f10,$f10
+
+
+ /* Then set up the divisor. */
+ zapnot t11, 0xf, t11
+
+ stq t11,0(sp)
+ ldt $f1,0(sp)
+ cvtqt $f1,$f1
+
+
+ /* Do the division. */
+ divt $f10,$f1,$f10
+ cvttqc $f10,$f10
+
+ /* Put the result in t12. */
+ stt $f10,0(sp)
+ ldq t12,0(sp)
+ sextl t12, t12
+
+
+
+
+ lda sp,16(sp)
+ ret zero,(t9),1
+ .end NAME__(divlu)