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-rw-r--r--gdb/rust-parse.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/rust-parse.c b/gdb/rust-parse.c
index 7d7d882..836f491 100644
--- a/gdb/rust-parse.c
+++ b/gdb/rust-parse.c
@@ -1024,7 +1024,10 @@ rust_parser::lex_number ()
}
}
- value = strtoulst (number.c_str () + offset, NULL, radix);
+ const char *trailer;
+ value = strtoulst (number.c_str () + offset, &trailer, radix);
+ if (*trailer != '\0')
+ error ("Integer literal is too large");
if (implicit_i32 && value >= ((uint64_t) 1) << 31)
type = get_type ("i64");