* varpool.c (decide_is_variable_needed): Drop code checking

[pf3gnuchains/gcc-fork.git] / gcc / opt-functions.awk

diff --git a/gcc/opt-functions.awk b/gcc/opt-functions.awk
index f5b485a..4eeb67b 100644 (file)
--- a/gcc/opt-functions.awk
+++ b/gcc/opt-functions.awk
@@ -194,3 +194,21 @@ function var_ref(name, flags)
                return "&target_flags"
        return "0"
 }
+
+# Given the option called NAME return a sanitized version of its name.
+function opt_sanitized_name(name)
+{
+       if (name == "finline-limit=" || name == "Wlarger-than=" \
+           || name == "ftemplate-depth=")
+               name = name "eq"
+       if (name == "gdwarf+")
+               name = "gdwarfplus"
+       gsub ("[^A-Za-z0-9]", "_", name)
+       return name
+}
+
+# Given the option called NAME return the appropriate enum for it.
+function opt_enum(name)
+{
+       return "OPT_" opt_sanitized_name(name)
+}