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-rw-r--r--opcodes/arm-dis.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c
index 31ed81f5a4e..47a0a38adec 100644
--- a/opcodes/arm-dis.c
+++ b/opcodes/arm-dis.c
@@ -7148,7 +7148,9 @@ print_mve_undefined (struct disassemble_info *info,
{
void *stream = info->stream;
fprintf_styled_ftype func = info->fprintf_styled_func;
- const char *reason;
+ /* Initialize REASON to avoid compiler warning about uninitialized
+ usage, though such usage should be impossible. */
+ const char *reason = "??";
switch (undefined_code)
{