that look like '.Lxxx') so they don't pollute the output of
get_wchan() and suchlike.
+config READABLE_ASM
+ bool "Generate readable assembler code"
+ depends on DEBUG_KERNEL
+ help
+ Disable some compiler optimizations that tend to generate human unreadable
+ assembler output. This may make the kernel slightly slower, but it helps
+ to keep kernel developers who have to stare a lot at assembler listings
+ sane.
+
config UNUSED_SYMBOLS
bool "Enable unused/obsolete exported symbols"
default y if X86