targhooks.c (default_have_speculation_safe_value): Add ATTRIBUTE_UNUSED.

* targhooks.c (default_have_speculation_safe_value): Add ATTRIBUTE_UNUSED. From-SVN: r263180

targhooks.c (default_have_speculation_safe_value): Add ATTRIBUTE_UNUSED.
* targhooks.c (default_have_speculation_safe_value): Add ATTRIBUTE_UNUSED. From-SVN: r263180
31d87dd2 · Ian Lance Taylor · Ian Lance Taylor · b84e3bde · 31d87dd2 · 31d87dd2
Commit 31d87dd2 authored Jul 31, 2018 by Ian Lance Taylor Committed by Ian Lance Taylor Jul 31, 2018
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gcc/ChangeLog
+5 -0

gcc/targhooks.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2018-07-31  Ian Lance Taylor  <iant@golang.org>
+	* targhooks.c (default_have_speculation_safe_value): Add
+	ATTRIBUTE_UNUSED.
 2018-07-31  David Malcolm  <dmalcolm@redhat.com>
 	* dump-context.h: Include "pretty-print.h".

--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -2316,7 +2316,7 @@ default_preferred_else_value (unsigned, tree type, unsigned, tree *)
 /* Default implementation of TARGET_HAVE_SPECULATION_SAFE_VALUE.  */
 bool
-default_have_speculation_safe_value (bool active)
+default_have_speculation_safe_value (bool active ATTRIBUTE_UNUSED)
 {
 #ifdef HAVE_speculation_barrier
  return active ? HAVE_speculation_barrier : true;