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-rw-r--r--gcc/genextract.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/genextract.c b/gcc/genextract.c
index 24d3d51..1890958 100644
--- a/gcc/genextract.c
+++ b/gcc/genextract.c
@@ -190,7 +190,7 @@ walk_rtx (x, path)
register RTX_CODE code;
register int i;
register int len;
- register char *fmt;
+ register const char *fmt;
int depth = strlen (path);
char *newpath;