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-rw-r--r--gcc/c-decl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 1c4510ad590..47cfd5cc24f 100644
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -2963,7 +2963,7 @@ finish_decl (tree decl, tree init, tree asmspec_tree)
{
/* ASMSPEC is given, and not the name of a register. Mark the
name with a star so assemble_name won't munge it. */
- char *starred = alloca (strlen (asmspec) + 2);
+ char *starred = (char *) alloca (strlen (asmspec) + 2);
starred[0] = '*';
strcpy (starred + 1, asmspec);