PR tree-opt/42215

[pf3gnuchains/gcc-fork.git] / gcc / opts.c

diff --git a/gcc/opts.c b/gcc/opts.c
index 3a825ce..7660bd8 100644 (file)
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -829,6 +829,8 @@ decode_options (unsigned int argc, const char **argv)
              if (optimize_val != -1)
                {
                  optimize = optimize_val;
+                 if ((unsigned int) optimize > 255)
+                   optimize = 255;
                  optimize_size = 0;
                }
            }