[newlib-cygwin/main] libgloss: msp430: delete outdated/wrong code

[Michael Frysinger]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=0ed55d03b7e1083cd721a52876f021b211f3e24a

commit 0ed55d03b7e1083cd721a52876f021b211f3e24a
Author: Mike Frysinger <vapier@gentoo.org>
Date:   Tue Dec 26 21:46:59 2023 -0500

    libgloss: msp430: delete outdated/wrong code
    
    The #if 0 & comment imply this code doesn't exist and is never used,
    except there's another #if Lrun_fini_array section below which *does*
    define this function, which makes this code comment confusing.  This
    seems to be a hold over of the cleanup of the minrt code in the old
    commit 884b05b54e4595433c85f8ca9820e88b4c723e38 ("MSP430: Remove
    .init/.fini sections").

Diff:
---
 libgloss/msp430/crt0.S | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/libgloss/msp430/crt0.S b/libgloss/msp430/crt0.S
index 88876cd48..c0b258f50 100644
--- a/libgloss/msp430/crt0.S
+++ b/libgloss/msp430/crt0.S
@@ -195,20 +195,6 @@ START_CRT_FUNC 0600 run_init_array
 END_CRT_FUNC	run_init_array
 #endif /* Lrun_init_array */
 
-;; FIXME: There are currently no program termination routines executed for
-;; msp430.
-#if 0
-#if Lrun_fini_array
-;; Ensure global C++ destructors in .fini_array are called on exit
-;; by registering __crt0_run_fini_array with atexit.
-START_CRT_FUNC 0700 register_fini_array
-
-	mov_	#__crt0_run_fini_array, R12
-	call_	#atexit
-
-END_CRT_FUNC	register_fini_array
-#endif /* Lrun_fini_array */
-#endif /* 0 */
 
 #if Lmain
 ;; This function is always included and calls main().