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From 960d37a40a4c2d95df3c39b2e161631b1897eb52 Mon Sep 17 00:00:00 2001
From: Jonghyun Park <parjong@gmail.com>
Date: Wed, 20 Sep 2017 11:21:21 +0900
Subject: [PATCH 12/12] 16-byte Stack Aligned StubDispatchFixupStub
---
src/vm/i386/asmhelpers.S | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/vm/i386/asmhelpers.S b/src/vm/i386/asmhelpers.S
index 75f4a26..480eb2d 100644
--- a/src/vm/i386/asmhelpers.S
+++ b/src/vm/i386/asmhelpers.S
@@ -757,13 +757,16 @@ NESTED_ENTRY StubDispatchFixupStub, _TEXT, NoHandler
.att_syntax
pushl $0
pushl $0
+ pushl $0
.intel_syntax noprefix
push eax // siteAddrForRegisterIndirect (for tailcalls)
push esi // pTransitionBlock
+ CHECK_STACK_ALIGNMENT
call C_FUNC(StubDispatchFixupWorker)
+ mov esp, esi
STUB_EPILOG
PATCH_LABEL StubDispatchFixupPatchLabel
--
2.7.4
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