From: Craig Topper <craig.topper@gmail.com>
Date: Sun, 28 May 2017 18:24:32 +0000 (+0000)
Subject: [TableGen][X86] Replace a global std::vector with a regular array. llvm::find works... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3443b3b2d817a6cb4ca65637a0eacd2f50cecdbe;p=llvm

[TableGen][X86] Replace a global std::vector with a regular array. llvm::find works on arrays, just need to use std::end to check the result.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304095 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/utils/TableGen/X86FoldTablesEmitter.cpp b/utils/TableGen/X86FoldTablesEmitter.cpp
index c2ca5734863..ca9d2cdf5fa 100644
--- a/utils/TableGen/X86FoldTablesEmitter.cpp
+++ b/utils/TableGen/X86FoldTablesEmitter.cpp
@@ -73,7 +73,7 @@ const ManualMapEntry ManualMapSet[] = {
 };
 
 // Do not add these instructions to any of the folding tables.
-const std::vector<const char *> NoFoldSet = {
+const char *const NoFoldSet[] = {
     "TCRETURNri64",
     "TCRETURNmi64", // Special dealing (in X86InstrCompiler.td under
     "TCRETURNri",   // "tailcall stuff" section).
@@ -645,7 +645,7 @@ void X86FoldTablesEmitter::run(raw_ostream &OS) {
     //   class ptr_rc_tailcall, which can be of a size 32 or 64, to ensure
     //   safe mapping of these instruction we manually map them and exclude
     //   them from the automation.
-    if (find(NoFoldSet, Rec->getName().str()) != NoFoldSet.end() ||
+    if (find(NoFoldSet, Rec->getName().str()) != std::end(NoFoldSet) ||
         hasRSTRegClass(Inst) || hasPtrTailcallRegClass(Inst))
       continue;