Luis Machado 9b8ffbf410 Don't pass empty options to GCC ... On aarch64-linux, I noticed the compile command didn't work at all. It always gave the following error: aarch64-linux-gnu-g++: error: : No such file or directory Turns out we're passing an empty argv entry to GCC (because aarch64 doesn't have a -m64 option), and GCC's behavior is to think that is a file it needs to open. One can reproduce it like so: gcc "" "" "" "" gcc: error: : No such file or directory gcc: error: : No such file or directory gcc: error: : No such file or directory gcc: error: : No such file or directory gcc: fatal error: no input files compilation terminated. The solution is to check for an empty string and skip adding that to argv. Regression tested on aarch64-linux/Ubuntu 18.04/20.04. gdb/ChangeLog: 2021-03-29 Luis Machado <luis.machado@linaro.org> * compile/compile.c (get_args): Don't add empty argv entries.		2021-03-29 11:59:50 -03:00
..
compile-c-support.c	Return unique_ptr from language_defn::get_compile_context	2021-02-05 07:17:12 -07:00
compile-c-symbols.c	Use std::vector for "registers_used" in compile feature	2021-01-23 20:33:25 -07:00
compile-c-types.c	gdb: rename type::{arch,objfile} -> type::{arch_owner,objfile_owner}	2021-01-28 10:09:02 -05:00
compile-c.h	Use std::vector for "registers_used" in compile feature	2021-01-23 20:33:25 -07:00
compile-cplus-symbols.c
compile-cplus-types.c	Fix TYPE_DECLARED_CLASS thinko	2021-03-24 13:44:17 -07:00
compile-cplus.h
compile-internal.h	Remove call to reset from compile_to_object	2021-01-23 17:48:48 -07:00
compile-loc2c.c	Avoid crash when "compile" expression uses cooked register	2021-01-23 20:33:25 -07:00
compile-object-load.c
compile-object-load.h
compile-object-run.c
compile-object-run.h
compile.c	Don't pass empty options to GCC	2021-03-29 11:59:50 -03:00
compile.h	Use std::vector for "registers_used" in compile feature	2021-01-23 20:33:25 -07:00
gcc-c-plugin.h
gcc-cp-plugin.h