From f9a1935c8ec07ed2eb269cafe53390d7f1e69c5e Mon Sep 17 00:00:00 2001
From: krcroft <krcroft@users.noreply.github.com>
Date: Sat, 11 Apr 2020 13:47:41 -0700
Subject: [PATCH] Fix alignment when saving the branch value

---
 src/cpu/core_dyn_x86/risc_x64.h | 5 +++--
 src/cpu/core_dyn_x86/risc_x86.h | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/cpu/core_dyn_x86/risc_x64.h b/src/cpu/core_dyn_x86/risc_x64.h
index f9ae3b75..1bdc257d 100644
--- a/src/cpu/core_dyn_x86/risc_x64.h
+++ b/src/cpu/core_dyn_x86/risc_x64.h
@@ -1150,8 +1150,9 @@ static Bit8u * gen_create_branch_long(BranchTypes type) {
 	return (cache.pos-4);
 }
 
-static void gen_fill_branch_long(Bit8u * data,Bit8u * from=cache.pos) {
-	*(Bit32u*)data=(Bit32u)(from-data-4);
+static void gen_fill_branch_long(uint8_t *data, uint8_t *from = cache.pos)
+{
+	host_writed(data, from - data - sizeof(uint32_t));
 }
 
 static Bit8u * gen_create_jump(Bit8u * to=0) {
diff --git a/src/cpu/core_dyn_x86/risc_x86.h b/src/cpu/core_dyn_x86/risc_x86.h
index 1f663c92..713b102e 100644
--- a/src/cpu/core_dyn_x86/risc_x86.h
+++ b/src/cpu/core_dyn_x86/risc_x86.h
@@ -983,8 +983,8 @@ static Bit8u * gen_create_branch_long(BranchTypes type) {
 	return (cache.pos-4);
 }
 
-static void gen_fill_branch_long(Bit8u * data,Bit8u * from=cache.pos) {
-	*(Bit32u*)data=(from-data-4);
+static void gen_fill_branch_long(uint8_t *data, uint8_t *from = cache.pos) {
+	host_writed(data, from - data - sizeof(uint32_t));
 }
 
 static Bit8u * gen_create_jump(Bit8u * to=0) {