search for: pendingcomdat

I encountered a segfault when using lld to cross-compile for Windows (+MinGW) from Linux. The problem happens with objects built by gcc. The problem is that ObjFile::CreateRegular considers a PendingComdat to be valid (and later causes an illegal pointer dereference). The following patch fixes the crash: diff --git a/COFF/InputFiles.cpp b/COFF/InputFiles.cpp index 9e2345b0a..f47d612df 100644 --- a/COFF/InputFiles.cpp +++ b/COFF/InputFiles.cpp @@ -229,11 +229,11 @@ Symbol *ObjFile::createRegular(COF...

...umuga Nainar via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> I encountered a segfault when using lld to cross-compile for Windows >> (+MinGW) from Linux. The problem happens with objects built by gcc. The >> problem is that ObjFile::CreateRegular considers a PendingComdat to be >> valid (and later causes an illegal pointer dereference). The following >> patch fixes the crash: >> >> diff --git a/COFF/InputFiles.cpp b/COFF/InputFiles.cpp >> index 9e2345b0a..f47d612df 100644 >> --- a/COFF/InputFiles.cpp >> +++ b/COFF/InputFile...