From 3705baed4ddb5a98138d16dd2effcaeaa7e72db5 Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@suse.de>
Date: Wed, 3 Apr 2024 15:13:16 +0200
Subject: [PATCH] Fix unw_is_signal_frame for RISC-V

Don't require the IP to be 8-byte aligned.  Instructions can start at any
even address.
---
 src/riscv/Gis_signal_frame.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/riscv/Gis_signal_frame.c b/src/riscv/Gis_signal_frame.c
index 92356343..aba71f5b 100644
--- a/src/riscv/Gis_signal_frame.c
+++ b/src/riscv/Gis_signal_frame.c
@@ -57,7 +57,7 @@ unw_is_signal_frame (unw_cursor_t *cursor)
 
   ip = c->dwarf.ip;
 
-  if (!ip || !a->access_mem || (ip & (sizeof(unw_word_t) - 1)))
+  if (!ip || !a->access_mem)
     return 0;
 
   if ((ret = (*a->access_mem) (as, ip, &i0, 0, arg)) < 0)
-- 
2.49.0