Treat Win64 EH as a DWARF EH scheme. For GCC-style exceptions, the layout of

the handler's data area is similar to a DWARF-format LSDA. (It is, in fact,
a 32-bit pointer to the personality routine followed by the DWARF LSDA.)

llvm-svn: 132532

1 files changed, 2 insertions, 1 deletions

diff --git a/llvm/include/llvm/MC/MCAsmInfo.h b/llvm/include/llvm/MC/MCAsmInfo.h
index cadec1bc68c..775d22bea42 100644
--- a/llvm/include/llvm/MC/MCAsmInfo.h
+++ b/llvm/include/llvm/MC/MCAsmInfo.h
@@ -460,7 +460,8 @@ namespace llvm {
     bool isExceptionHandlingDwarf() const {
       return
         (ExceptionsType == ExceptionHandling::DwarfCFI ||
-         ExceptionsType == ExceptionHandling::ARM);
+         ExceptionsType == ExceptionHandling::ARM ||
+         ExceptionsType == ExceptionHandling::Win64);
     }
     bool doesDwarfUsesInlineInfoSection() const {
       return DwarfUsesInlineInfoSection;