gas:LoongArch: Fix segment error in compilation due to too long symbol name.

  Change "char buffer[8192];" into "char *buffer =
  (char *) malloc(1000 +  6 * len_str);" in function
  loongarch_expand_macro_with_format_map.

  gas/
    * config/tc-loongarch.c

  include/
    * opcode/loongarch.h

  opcodes/
    * loongarch-coder.c

1 files changed, 2 insertions, 2 deletions

diff --git a/include/opcode/loongarch.h b/include/opcode/loongarch.h
index a2491a6429..c3922348a5 100644
--- a/include/opcode/loongarch.h
+++ b/include/opcode/loongarch.h
@@ -163,11 +163,11 @@ dec2 : [1-9][0-9]?
     const char *format, const char *macro, const char *const arg_strs[],
     const char *(*map) (char esc1, char esc2, const char *arg),
     char *(*helper) (const char *const arg_strs[], void *context),
-    void *context);
+    void *context, size_t len_str);
   extern char *loongarch_expand_macro (
     const char *macro, const char *const arg_strs[],
     char *(*helper) (const char *const arg_strs[], void *context),
-    void *context);
+    void *context, size_t len_str);
   extern size_t loongarch_bits_imm_needed (int64_t imm, int si);
 
   extern void loongarch_eliminate_adjacent_repeat_char (char *dest, char c);