[binutils-gdb] gas/gen-sframe: avoid gcc extension using __VA_ARGS__

[Jan Beulich]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=26ea095fa700498dd497286432c5bac62dc79a49

commit 26ea095fa700498dd497286432c5bac62dc79a49
Author: Jan Beulich <jbeulich@suse.com>
Date:   Fri Dec 12 15:00:41 2025 +0100

    gas/gen-sframe: avoid gcc extension using __VA_ARGS__
    
    We shouldn't be using extensions when we don't have a suitable fallback in
    place. Introducing a format-argument-less counterpart macro would feel a
    little odd here. Instead make the sole use site have a (fake) argument
    (the non-translatable part of the string).

Diff:
---
 gas/dw2gencfi.c  | 2 +-
 gas/gen-sframe.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gas/dw2gencfi.c b/gas/dw2gencfi.c
index 96964c13508..44124807416 100644
--- a/gas/dw2gencfi.c
+++ b/gas/dw2gencfi.c
@@ -2622,7 +2622,7 @@ cfi_finish (void)
 #endif
 	/* Avoid erroring with DEFAULT_SFRAME for non-default options, like
 	   -32 on x86_64.  */
-	sframe_as_bad (_(".sframe not supported for target"));
+	sframe_as_bad ("%s", _(".sframe not supported for target"));
     }
 
   if ((all_cfi_sections & CFI_EMIT_debug_frame) != 0)
diff --git a/gas/gen-sframe.h b/gas/gen-sframe.h
index d5cad324da6..21ca29b7c6d 100644
--- a/gas/gen-sframe.h
+++ b/gas/gen-sframe.h
@@ -28,7 +28,7 @@
 #define sframe_as_bad(format, ...) \
   do {					       \
     if (flag_gen_sframe == GEN_SFRAME_ENABLED) \
-      as_bad (format, ##__VA_ARGS__);	       \
+      as_bad (format, __VA_ARGS__);            \
   } while (0)
 
 #define SFRAME_FRE_ELEM_LOC_REG		0