Backport support for -Wframe-larger-than=N to base GCC

This is the flag name that modern GCC and Clang have de facto
standardized on for the functionality that we locally named
-Wstack-larger-than-N.

ok brad, miod

1 files changed, 2 insertions, 1 deletions

diff --git a/gnu/usr.bin/gcc/gcc/toplev.c b/gnu/usr.bin/gcc/gcc/toplev.c
index 822c51a7942..406813bfadc 100644
--- a/gnu/usr.bin/gcc/gcc/toplev.c
+++ b/gnu/usr.bin/gcc/gcc/toplev.c
@@ -4190,7 +4190,8 @@ decode_W_option (arg)
 
       warn_larger_than = larger_than_size != -1;
     }
-  else if ((option_value = skip_leading_substring (arg, "stack-larger-than-")))
+  else if ((option_value = skip_leading_substring (arg, "stack-larger-than-"))
+	   || (option_value = skip_leading_substring (arg, "frame-larger-than=")))
     {
       stack_larger_than_size = read_integral_parameter (option_value, arg - 2, -1);