From: Chung-Ju Wu <jasonwucj@gmail.com>
Date: Wed, 3 Sep 2014 09:09:56 +0000 (+0000)
Subject: [NDS32] Remove unused variables.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=38a0632eb7259f06297ef623ae5066aadc50453f;p=gcc.git

[NDS32] Remove unused variables.

	* config/nds32/nds32.c (nds32_expand_prologue): Remove unused variables.
	(nds32_expand_epilogue): Likewise.
	(nds32_expand_prologue_v3push): Likewise.
	(nds32_expand_epilogue_v3pop): Likewise.

From-SVN: r214858
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7d871025608..22d24ef929e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2014-09-03  Chung-Ju Wu  <jasonwucj@gmail.com>
+
+	* config/nds32/nds32.c (nds32_expand_prologue): Remove unused variables.
+	(nds32_expand_epilogue): Likewise.
+	(nds32_expand_prologue_v3push): Likewise.
+	(nds32_expand_epilogue_v3pop): Likewise.
+
 2014-09-03  Chung-Ju Wu  <jasonwucj@gmail.com>
 
 	* config/nds32/nds32.c (nds32_compute_stack_frame): Do not use
diff --git a/gcc/config/nds32/nds32.c b/gcc/config/nds32/nds32.c
index f54d700f085..1bb8c4c9cc5 100644
--- a/gcc/config/nds32/nds32.c
+++ b/gcc/config/nds32/nds32.c
@@ -2670,7 +2670,6 @@ nds32_expand_prologue (void)
   int en4_const;
 
   rtx Rb, Re;
-  rtx push_insn;
   rtx fp_adjust_insn, sp_adjust_insn;
 
   /* Before computing everything for stack frame size,
@@ -2771,7 +2770,6 @@ nds32_expand_epilogue (void)
   int en4_const;
 
   rtx Rb, Re;
-  rtx pop_insn;
   rtx sp_adjust_insn;
 
   /* Compute and setup stack frame size.
@@ -2881,7 +2879,6 @@ nds32_expand_prologue_v3push (void)
   int sp_adjust;
 
   rtx Rb, Re;
-  rtx push_insn;
   rtx fp_adjust_insn, sp_adjust_insn;
 
   /* Before computing everything for stack frame size,
@@ -3015,7 +3012,6 @@ nds32_expand_epilogue_v3pop (void)
   int sp_adjust;
 
   rtx Rb, Re;
-  rtx pop_insn;
   rtx sp_adjust_insn;
 
   /* Compute and setup stack frame size.