[PATCH] Fix a const-safety issue on GCC-4.9 and above

[Palmer Dabbelt]

From: Tim Newsome <tim@sifive.com>

gas/ChangeLog

2016-12-19 Tim Newsome <tim@sifive.com>

        * config/tc-riscv.c (riscv_pre_output_hook): Remove const from
        loc4_frag.
---
 gas/config/tc-riscv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index 2d953c5..8c78f61 100644
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -2061,7 +2061,7 @@ riscv_pre_output_hook (void)
 	  {
 	    if (frag->fr_type == rs_cfa)
 	      {
-		const fragS *loc4_frag;
+		fragS *loc4_frag;
 		expressionS exp;
 
 		symbolS *add_symbol = frag->fr_symbol->sy_value.X_add_symbol;
-- 
2.10.2