(probe_stack_range): Do probing with loop if more than a small number.

From-SVN: r14535

(probe_stack_range): Do probing with loop if more than a small number.
From-SVN: r14535
95a086b1 · Richard Kenner · 605e6c17 · 95a086b1
Commit 95a086b1 authored Jul 27, 1997 by Richard Kenner
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gcc/explow.c
+2 -2

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--- a/gcc/explow.c
+++ b/gcc/explow.c
@@ -1205,8 +1205,8 @@ probe_stack_range (first, size)
 #endif

  /* If we have to generate explicit probes, see if we have a constant
-     number of them to generate.  If so, that's the easy case.  */
-  if (GET_CODE (size) == CONST_INT)
+     small number of them to generate.  If so, that's the easy case.  */
+  if (GET_CODE (size) == CONST_INT && INTVAL (size) < 10)
    {
      HOST_WIDE_INT offset;