From f857b8ef2f134eae71518b15bbfd1d998537ee2b Mon Sep 17 00:00:00 2001
From: Richard Sandiford <richard.sandiford@arm.com>
Date: Wed, 16 Nov 2016 10:05:04 +0000
Subject: [PATCH] Fix missing brackets in arc.c
The old code still built thanks to the brackets in the definition
of XVECEXP.
gcc/
* config/arc/arc.c (arc_loop_hazard): Add missing brackets.
From-SVN: r242473
---
gcc/ChangeLog | 4 ++++
gcc/config/arc/arc.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ed37d6dbe935..542d3a0fbec7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-11-16 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/arc/arc.c (arc_loop_hazard): Add missing brackets.
+
2016-11-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/78364
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
index 3bce7ef36610..98c7298cf0c8 100644
--- a/gcc/config/arc/arc.c
+++ b/gcc/config/arc/arc.c
@@ -7812,7 +7812,7 @@ arc_loop_hazard (rtx_insn *pred, rtx_insn *succ)
jump = pred;
else if (GET_CODE (PATTERN (pred)) == SEQUENCE
&& JUMP_P (XVECEXP (PATTERN (pred), 0, 0)))
- jump = as_a <rtx_insn *> XVECEXP (PATTERN (pred), 0, 0);
+ jump = as_a <rtx_insn *> (XVECEXP (PATTERN (pred), 0, 0));
else
return false;
--
GitLab