commit f0adba9a7ec8a3031876575a6ffb7db5f1b6f855
author Rafael Espindola <rafael.espindola@gmail.com> Fri Apr 15 15:11:06 2011 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Fri Apr 15 15:11:06 2011 +0000
tree f07cda2065b28f6cb3847c060743daced66a0a37
parent 7a2bdde0a0eebcd2125055e0eacaca040f0b766c

Add 129518 back with a fix for when we are producing eh just because of debug info.
Change ELF systems to use CFI for producing the EH tables. This reduces the
size of the clang binary in Debug builds from 690MB to 679MB.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129571 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86MCAsmInfo.cpp

diff --git a/lib/Target/X86/X86MCAsmInfo.cpp b/lib/Target/X86/X86MCAsmInfo.cpp
index 6686214..6295189 100644
--- a/lib/Target/X86/X86MCAsmInfo.cpp
+++ b/lib/Target/X86/X86MCAsmInfo.cpp
@@ -89,7 +89,9 @@
   SupportsDebugInformation = true;
 
   // Exceptions handling
-  ExceptionsType = ExceptionHandling::DwarfTable;
+  ExceptionsType = ExceptionHandling::DwarfCFI;
+
+  DwarfRequiresFrameSection = false;
 
   // OpenBSD has buggy support for .quad in 32-bit mode, just split into two
   // .words.