From 86d5d8ba6ea26eaf87bf12b4b5e326505f76b422 Mon Sep 17 00:00:00 2001
From: John van Groningen
Date: Mon, 10 Jan 2005 11:59:49 +0000
Subject: fix 4 byte alignment after replacing jmp with a compare, branch and
 jump to next block, and then remove the latter jump

---
 cgopt.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cgopt.c b/cgopt.c
index 11f4d2e..5ef71ce 100644
--- a/cgopt.c
+++ b/cgopt.c
@@ -307,6 +307,9 @@ void optimize_jumps (void)
 						branch->instruction_icode=old_branch_instruction->instruction_icode;
 						branch->instruction_parameters[0]=old_branch_instruction->instruction_parameters[0];
 
+						if (block->block_next->block_begin_module)
+							block->block_next->block_link_module=1;
+
 						optimize_branch_jump (branch,new_jmp_label);
 					} else {
 						new_branch_instruction=(struct instruction*)fast_memory_allocate (sizeof (struct instruction)+sizeof (struct parameter));
@@ -361,6 +364,9 @@ void optimize_jumps (void)
 						branch->instruction_icode=old_branch_instruction->instruction_icode;
 						branch->instruction_parameters[0]=old_branch_instruction->instruction_parameters[0];
 
+						if (block->block_next->block_begin_module)
+							block->block_next->block_link_module=1;
+
 						optimize_branch_jump (branch,new_jmp_label);
 
 						new_cmp_instruction->instruction_next=branch;
-- 
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