From: Reid Spencer <rspencer@reidspencer.com>
Date: Mon, 2 Apr 2007 01:13:36 +0000 (+0000)
Subject: Don't upgrade functions that look like a bswap intrinsic but aren't.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=de704f36c688684e4587c89ffbc791ace958b4c7;p=oota-llvm.git

Don't upgrade functions that look like a bswap intrinsic but aren't.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35570 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/llvm-upgrade/UpgradeParser.y b/tools/llvm-upgrade/UpgradeParser.y
index 9874ce85b1d..37373cfa6d5 100644
--- a/tools/llvm-upgrade/UpgradeParser.y
+++ b/tools/llvm-upgrade/UpgradeParser.y
@@ -1457,7 +1457,7 @@ upgradeIntrinsicCall(const Type* RetTy, const ValID &ID,
       }
       break;
     case 'b':
-      if (Name.length() > 10 && !memcmp(&Name[5], "bswap.", 6)) {
+      if (Name.length() == 14 && !memcmp(&Name[5], "bswap.i", 7)) {
         const Type* ArgTy = Args[0]->getType();
         Name += ".i" + utostr(cast<IntegerType>(ArgTy)->getBitWidth());
         Function *F = cast<Function>(