From: Bin Cheng <bin.cheng@arm.com>
Date: Tue, 18 Jul 2017 08:34:37 +0000 (+0000)
Subject: * config/arm/arm.c (emit_unlikely_jump): Remove unused var.
X-Git-Tag: basepoints/gcc-9~5940
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4169392a241995c854e72ab9ed74581bfe8c067a;p=thirdparty%2Fgcc.git

* config/arm/arm.c (emit_unlikely_jump): Remove unused var.

From-SVN: r250299
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c6e118f1b95d..761dcbf4031b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2017-07-18  Bin Cheng  <bin.cheng@arm.com>
+
+	* config/arm/arm.c (emit_unlikely_jump): Remove unused var.
+
 2017-07-18  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/80620
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index 1b7b382139e2..139ab701a956 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -28268,8 +28268,6 @@ arm_emit_store_exclusive (machine_mode mode, rtx bval, rtx rval,
 static void
 emit_unlikely_jump (rtx insn)
 {
-  int very_unlikely = REG_BR_PROB_BASE / 100 - 1;
-
   rtx_insn *jump = emit_jump_insn (insn);
   add_reg_br_prob_note (jump, profile_probability::very_unlikely ());
 }