haifa-sched.c (autopref_multipass_init): Work around -Wmaybe-uninitialized warning.

* haifa-sched.c (autopref_multipass_init): Work around -Wmaybe-uninitialized warning. From-SVN: r232495

haifa-sched.c (autopref_multipass_init): Work around -Wmaybe-uninitialized warning.
* haifa-sched.c (autopref_multipass_init): Work around -Wmaybe-uninitialized warning. From-SVN: r232495
99e18f02 · Jakub Jelinek · Jakub Jelinek · 39d44c53 · 99e18f02 · 99e18f02
Commit 99e18f02 authored Jan 18, 2016 by Jakub Jelinek Committed by Jakub Jelinek Jan 18, 2016
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gcc/ChangeLog
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gcc/haifa-sched.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2016-01-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* haifa-sched.c (autopref_multipass_init): Work around
+	-Wmaybe-uninitialized warning.
+
 2016-01-18  Thomas Preud'homme  <thomas.preudhomme@arm.com>

 	* config/arm/arm.c (thumb1_reorg): Check that the comparison is

--- a/gcc/haifa-sched.c
+++ b/gcc/haifa-sched.c
@@ -5599,8 +5599,8 @@ autopref_multipass_init (const rtx_insn *insn, int write)

      int i = 0;
      rtx prev_base = NULL_RTX;
-      int min_offset;
-      int max_offset;
+      int min_offset = 0;
+      int max_offset = 0;

      for (i = 0; i < n_elems; i++)
 	{