opts: Support -Oz in -Ox option hints.

gcc/ChangeLog:

	* opts.c (default_options_optimization): Support -Oz in -Ox option hints.
This commit is contained in:
Martin Liska 2021-12-20 10:55:50 +01:00
parent 8d1e342b4a
commit 8d081c0093

View file

@ -723,7 +723,7 @@ default_options_optimization (struct gcc_options *opts,
const int optimize_val = integral_argument (opt->arg);
if (optimize_val == -1)
error_at (loc, "argument to %<-O%> should be a non-negative "
"integer, %<g%>, %<s%> or %<fast%>");
"integer, %<g%>, %<s%>, %<z%> or %<fast%>");
else
{
opts->x_optimize = optimize_val;