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-rw-r--r--gcc/c-pragma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-pragma.c b/gcc/c-pragma.c
index 11e14be..563e2d7 100644
--- a/gcc/c-pragma.c
+++ b/gcc/c-pragma.c
@@ -554,7 +554,7 @@ maybe_apply_renaming_pragma (tree decl, tree asmname)
const char *id = IDENTIFIER_POINTER (DECL_NAME (decl));
size_t ilen = IDENTIFIER_LENGTH (DECL_NAME (decl));
- char *newname = alloca (plen + ilen + 1);
+ char *newname = (char *) alloca (plen + ilen + 1);
memcpy (newname, prefix, plen);
memcpy (newname + plen, id, ilen + 1);