xtensa: disable link optimization
The default linker behavior is to optimize identical literal values
and remove unnecessary overhead. However, because of a bug in the
linker, this currently results in an error ('call target out of range').
Disable link-time optimizations per default until there is a fix
for the linker and add the option to iss_defconfig.
Signed-off-by: Chris Zankel <chris@zankel.net>
diff --git a/arch/xtensa/Kconfig.debug b/arch/xtensa/Kconfig.debug
index 53ae08e..8430af2 100644
--- a/arch/xtensa/Kconfig.debug
+++ b/arch/xtensa/Kconfig.debug
@@ -14,7 +14,7 @@
config LD_NO_RELAX
bool "Disable linker relaxation"
- default n
+ default y
help
Enable this function to disable link-time optimizations.
The default linker behavior is to combine identical literal