%mmcsr and %cause are filled with @trap_arg1 / @trap_arg2,
both declared as uint64_t in target/alpha/cpu.h:

    229     uint64_t trap_arg1;
    230     uint64_t trap_arg2;
    ...

Use uint64_t instead of target_ulong.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/alpha/helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/alpha/helper.c b/target/alpha/helper.c
index 126a53c829b..2dc52cc4465 100644
--- a/target/alpha/helper.c
+++ b/target/alpha/helper.c
@@ -129,7 +129,7 @@ void alpha_cpu_record_sigsegv(CPUState *cs, vaddr address,
                               bool maperr, uintptr_t retaddr)
 {
     CPUAlphaState *env = cpu_env(cs);
-    target_ulong mmcsr, cause;
+    uint64_t mmcsr, cause;
 
     /* Assuming !maperr, infer the missing protection. */
     switch (access_type) {
-- 
2.52.0