From: Hans Wennborg <hans@hanshq.net>
Date: Thu, 16 Oct 2014 16:54:36 +0000 (+0000)
Subject: Use array_lengthof; NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=26a8b763afff1f4e70f03fdf256012a753b99009;p=clang

Use array_lengthof; NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@219935 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp
index db356b76e3..3e98b2c6c9 100644
--- a/tools/driver/driver.cpp
+++ b/tools/driver/driver.cpp
@@ -246,7 +246,7 @@ static void ParseProgName(SmallVectorImpl<const char *> &ArgVector,
     bool FoundMatch = false;
     size_t i;
 
-    for (i = 0; i < sizeof(suffixes) / sizeof(suffixes[0]); ++i) {
+    for (i = 0; i < llvm::array_lengthof(suffixes); ++i) {
       if (ProgNameRef.endswith(suffixes[i].Suffix)) {
         FoundMatch = true;
         SmallVectorImpl<const char *>::iterator it = ArgVector.begin();