From: Fangrui Song <maskray@google.com>
Date: Thu, 30 May 2019 10:05:52 +0000 (+0000)
Subject: Revert "asm goto: fix out-of-bounds read of Constraints after rC362045"
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d89b066b4393bc88e5e924e3fd2da86425217e0c;p=clang

Revert "asm goto: fix out-of-bounds read of Constraints after rC362045"

It was fixed by rC362062.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@362079 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Parse/ParseStmtAsm.cpp b/lib/Parse/ParseStmtAsm.cpp
index e1c48da5f2..75f3ac396e 100644
--- a/lib/Parse/ParseStmtAsm.cpp
+++ b/lib/Parse/ParseStmtAsm.cpp
@@ -846,7 +846,6 @@ StmtResult Parser::ParseAsmStatement(bool &msAsm) {
       ExprResult Res =
           Actions.ActOnAddrLabel(Tok.getLocation(), Tok.getLocation(), LD);
       Exprs.push_back(Res.get());
-      Constraints.emplace_back();
       NumLabels++;
       ConsumeToken();
       if (!TryConsumeToken(tok::comma))