[ARM/FDPIC 01/24] [ARM] FDPIC: Add -mfdpic option support

2019-09-10  Christophe Lyon  <christophe.lyon@st.com>
	Mickaël Guêné  <mickael.guene@st.com>

	* config/arm/arm.opt: Add -mfdpic option.
	* doc/invoke.texi: Add documentation for -mfdpic.



Co-Authored-By: Mickaël Guêné <mickael.guene@st.com>

From-SVN: r275561