[gcc r12-3472] Default Alpha/VMS to DWARF2 debugging only

[Richard Biener]

https://gcc.gnu.org/g:113ff252170bd4eb096d0b30b9e9add0922d8be5

commit r12-3472-g113ff252170bd4eb096d0b30b9e9add0922d8be5
Author: Richard Biener <rguenther@suse.de>
Date:   Fri Sep 10 08:47:47 2021 +0200

    Default Alpha/VMS to DWARF2 debugging only
    
    This changes the default debug format for Alpha/VMS to DWARF2 only,
    skipping emission of VMS debug info which is going do be deprecated
    for GCC 12 alongside the support for STABS.
    
    2021-09-10  Richard Biener  <rguenther@suse.de>
    
            * config/alpha/vms.h (PREFERRED_DEBUGGING_TYPE): Define to
            DWARF2_DEBUG.

Diff:
---
 gcc/config/alpha/vms.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/alpha/vms.h b/gcc/config/alpha/vms.h
index b8673b6b6fb..2a9917cde62 100644
--- a/gcc/config/alpha/vms.h
+++ b/gcc/config/alpha/vms.h
@@ -244,7 +244,7 @@ typedef struct {int num_args; enum avms_arg_type atypes[6];} avms_arg_info;
  while (0)
 
 #undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE VMS_AND_DWARF2_DEBUG
+#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
 
 #define ASM_PN_FORMAT "%s___%lu"