From 5044a9395a6f19c37989d877a7cbbe21dd84c5b7 Mon Sep 17 00:00:00 2001 From: Manman Ren Date: Sat, 6 Apr 2013 01:02:38 +0000 Subject: [PATCH] Dwarf: use utostr on CUID to append to SmallString. We used to do "SmallString += CUID", which is incorrect, since CUID will be truncated to a char. rdar://problem/13573833 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178941 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index d3cb4f9c1c0..8bd9feb92ab 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -643,7 +643,7 @@ unsigned DwarfDebug::getOrCreateSourceID(StringRef FileName, // We look up the CUID/file/dir by concatenating them with a zero byte. SmallString<128> NamePair; - NamePair += CUID; + NamePair += utostr(CUID); NamePair += '\0'; NamePair += DirName; NamePair += '\0'; // Zero bytes are not allowed in paths. -- 2.11.0