From 531922aaca4216c2c672ece7a8cba593fdc9bd6d Mon Sep 17 00:00:00 2001 From: John Criswell Date: Tue, 9 Sep 2003 16:58:41 +0000 Subject: [PATCH] Reverting back to the previous revision. We want to check for length 5 because we might get the "llvm." string as the name. That string is in the LLVM namespace and should be checked as such. We also don't have to worry about garbage data because (I believe) the string class will return a valid value. So, the switch statement will work and we don't have to worry about the code wandering into segfault land. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8419 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/VMCore/Function.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp index 5ef4ce47a99..74098ffc45a 100644 --- a/lib/VMCore/Function.cpp +++ b/lib/VMCore/Function.cpp @@ -159,7 +159,7 @@ void Function::dropAllReferences() { /// llvm/Intrinsics.h. /// unsigned Function::getIntrinsicID() const { - if (getName().size() <= 6 || getName()[4] != '.' || getName()[0] != 'l' || + if (getName().size() <= 5 || getName()[4] != '.' || getName()[0] != 'l' || getName()[1] != 'l' || getName()[2] != 'v' || getName()[3] != 'm') return 0; // All intrinsics start with 'llvm.' -- 2.34.1