From: Craig Topper <craig.topper@intel.com>
Date: Tue, 20 Jun 2017 16:34:35 +0000 (+0000)
Subject: [TableGen] Use range based for loop. NFC
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c4a82c8d4b1443f24c41d98839dae3dbce82bec2;p=llvm

[TableGen] Use range based for loop. NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305806 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index 7c41d9fad69..da9d56e8664 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -3289,9 +3289,7 @@ void CodeGenDAGPatterns::InferInstructionFlags() {
 
   // Second, look for single-instruction patterns defined outside the
   // instruction.
-  for (ptm_iterator I = ptm_begin(), E = ptm_end(); I != E; ++I) {
-    const PatternToMatch &PTM = *I;
-
+  for (const PatternToMatch &PTM : ptms()) {
     // We can only infer from single-instruction patterns, otherwise we won't
     // know which instruction should get the flags.
     SmallVector<Record*, 8> PatInstrs;