gcov.c (handle_cycle): Use INTTYPE_MAXIMUM (int64_t) instead of INT64_MAX.

	* gcov.c (handle_cycle): Use INTTYPE_MAXIMUM (int64_t) instead of
	INT64_MAX.

From-SVN: r239192

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c72eb5ff5ec4bfff2171e48f043037249a6c6661..8410391495b031fab88b59eb0e9fce0340b3b5e0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-08-06  Jakub Jelinek  <jakub@redhat.com>
+
+       * gcov.c (handle_cycle): Use INTTYPE_MAXIMUM (int64_t) instead of
+       INT64_MAX.
+
 2016-08-06  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
 
        * match.pd ((intptr_t) x eq/ne CST to x eq/ne (typeof x) cst): Disable

diff --git a/gcc/gcov.c b/gcc/gcov.c
index 496bff65257f0b6e8e48aff8199322d126bb9982..f05ef7cb3c344805b6c5c373c7e12c963bc749f6 100644 (file)
--- a/gcc/gcov.c
+++ b/gcc/gcov.c
@@ -465,7 +465,7 @@ handle_cycle (const arc_vector_t &edges, int64_t &count)
 {
   /* Find the minimum edge of the cycle, and reduce all nodes in the cycle by
      that amount.  */
-  int64_t cycle_count = INT64_MAX;
+  int64_t cycle_count = INTTYPE_MAXIMUM (int64_t);
   for (unsigned i = 0; i < edges.size (); i++)
     {
       int64_t ecount = edges[i]->cs_count;