[llvm-commits] CVS: llvm/test/Programs/MultiSource/Olden-bh/newbh.c

[Chris Lattner]

Changes in directory llvm/test/Programs/MultiSource/Olden-bh:

newbh.c updated: 1.6 -> 1.7

---
Log message:

Remove undefined behavior from the benchmark


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Diffs of the changes:

Index: llvm/test/Programs/MultiSource/Olden-bh/newbh.c
diff -u llvm/test/Programs/MultiSource/Olden-bh/newbh.c:1.6 llvm/test/Programs/MultiSource/Olden-bh/newbh.c:1.7
--- llvm/test/Programs/MultiSource/Olden-bh/newbh.c:1.6	Tue May 21 16:40:15 2002
+++ llvm/test/Programs/MultiSource/Olden-bh/newbh.c	Wed Jun 18 10:05:32 2003
@@ -999,22 +999,28 @@
     xsc = (pos[0] - t->rmin[0]) / rsize;    /*   scale to range [0,1)   */
     if (0.0 <= xsc && xsc < 1.0)              /*   within unit interval?  */
       ic.xp[0] = floor(IMAX * xsc);           /*     then integerize      */
-    else                                      /*   out of range           */
+    else {                                    /*   out of range           */
       ic.inb = FALSE;                         /*     then remember that   */
+      ic.xp[0] = 0;
+    }
 
 
     xsc = (pos[1] - t->rmin[1]) / rsize;    /*   scale to range [0,1)   */
     if (0.0 <= xsc && xsc < 1.0)              /*   within unit interval?  */
       ic.xp[1] = floor(IMAX * xsc);           /*     then integerize      */
-    else                                      /*   out of range           */
+    else {                                    /*   out of range           */
       ic.inb = FALSE;                         /*     then remember that   */
+      ic.xp[1] = 0;
+    }
 
 
     xsc = (pos[2] - t->rmin[2]) / rsize;    /*   scale to range [0,1)   */
     if (0.0 <= xsc && xsc < 1.0)              /*   within unit interval?  */
       ic.xp[2] = floor(IMAX * xsc);           /*     then integerize      */
-    else                                      /*   out of range           */
+    else {                                     /*   out of range           */
       ic.inb = FALSE;                         /*     then remember that   */
+      ic.xp[2] = 0;
+    }
 
 
     /*chatting("Returning %d:%d:%d, ic.inb=%d\n",ic.xp[0],ic.xp[1],ic.xp[2],ic.inb);*/