From 3ebe59c892051375623fea55e977ff559fdb3323 Mon Sep 17 00:00:00 2001 From: Jordan Rose Date: Mon, 7 Jan 2013 19:00:49 +0000 Subject: Change SMRange to be half-open (exclusive end) instead of closed (inclusive) This is necessary not only for representing empty ranges, but for handling multibyte characters in the input. (If the end pointer in a range refers to a multibyte character, should it point to the beginning or the end of the character in a char array?) Some of the code in the asm parsers was already assuming this anyway. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171765 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/SourceMgr.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/Support/SourceMgr.cpp') diff --git a/lib/Support/SourceMgr.cpp b/lib/Support/SourceMgr.cpp index 6580137569..65403197c7 100644 --- a/lib/Support/SourceMgr.cpp +++ b/lib/Support/SourceMgr.cpp @@ -304,7 +304,7 @@ void SMDiagnostic::print(const char *ProgName, raw_ostream &S, for (unsigned r = 0, e = Ranges.size(); r != e; ++r) { std::pair R = Ranges[r]; for (unsigned i = R.first, - e = std::min(R.second, (unsigned)LineContents.size())+1; i != e; ++i) + e = std::min(R.second, (unsigned)LineContents.size()); i != e; ++i) CaretLine[i] = '~'; } -- cgit v1.2.3-18-g5258