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authorNAKAMURA Takumi <geek4civic@gmail.com>2012-04-07 02:24:20 +0000
committerNAKAMURA Takumi <geek4civic@gmail.com>2012-04-07 02:24:20 +0000
commit847307a35b33bf3b9c68510c71b41794de9f2cca (patch)
tree9d87d7afa65db66bcf263fb818f49d6ffc3c9cff /lib/Target/X86/MCTargetDesc
parent0fdfaafb70f4570fe8f11f83a5ef11304163ff65 (diff)
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Target/X86/MCTargetDesc/X86MCAsmInfo.cpp: Enable DwarfCFI (aka DW2) on Cygming.
Cygwin-1.7 supports dw2. Some recent mingw distros support one, too. I have confirmed test-suite/SingleSource/Benchmarks/Shootout-C++/except.cpp can pass on Cygwin. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154247 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/MCTargetDesc')
-rw-r--r--lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp b/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
index 003a14a..afa545c 100644
--- a/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
+++ b/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
@@ -155,4 +155,7 @@ X86MCAsmInfoGNUCOFF::X86MCAsmInfoGNUCOFF(const Triple &Triple) {
AssemblerDialect = AsmWriterFlavor;
TextAlignFillValue = 0x90;
+
+ // Exceptions handling
+ ExceptionsType = ExceptionHandling::DwarfCFI;
}