From 9386bde11b7f996e6ce7c69a288f896d0c6bb480 Mon Sep 17 00:00:00 2001
From: Heejin Ahn <aheejin@gmail.com>
Date: Sat, 24 Feb 2018 00:40:50 +0000
Subject: [WebAssembly] Add exception handling option and feature

Summary:
Add a llc command line option and WebAssembly architecture feature for
exception handling.

Reviewers: dschuff

Subscribers: jfb, sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D43683

llvm-svn: 326004
---
 llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h')

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h b/llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h
index c999f501a9c..c2ced236dbd 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h
+++ b/llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h
@@ -33,6 +33,7 @@ class WebAssemblySubtarget final : public WebAssemblyGenSubtargetInfo {
   bool HasAtomics;
   bool HasNontrappingFPToInt;
   bool HasSignExt;
+  bool HasExceptionHandling;
 
   /// String name of used CPU.
   std::string CPUString;
@@ -80,6 +81,7 @@ public:
   bool hasAtomics() const { return HasAtomics; }
   bool hasNontrappingFPToInt() const { return HasNontrappingFPToInt; }
   bool hasSignExt() const { return HasSignExt; }
+  bool hasExceptionHandling() const { return HasExceptionHandling; }
 
   /// Parses features string setting specified subtarget options. Definition of
   /// function is auto generated by tblgen.
-- 
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