RISC-V: Avoid a const warning

2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>

       * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
       avoid const warnings.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 795c7dc91dcae3084a4a6bbd975cb6397c49230e..d6ab8a1e344f0af622d02a7212805d867ed06e4a 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>
+
+       * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
+       avoid const warnings.
+
 2017-03-30  Palmer Dabbelt  <palmer@dabbelt.com>
 
        * config/tc-riscv.c (riscv_clear_subsets): New function.

diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index 6490b1a1ae08961abe5a1e1a9b085d5d7718accf..88457c6fd4351e469ed9207f3eb67a0cafbabd48 100644 (file)
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -126,7 +126,7 @@ riscv_clear_subsets (void)
   while (riscv_subsets != NULL)
     {
       struct riscv_subset *next = riscv_subsets->next;
-      free (riscv_subsets->name);
+      free ((void *) riscv_subsets->name);
       free (riscv_subsets);
       riscv_subsets = next;
     }