From 062a6c8380efc74233d05ec895def51b01aa2f8f Mon Sep 17 00:00:00 2001
From: Anton Korobeynikov <asl@math.spbu.ru>
Date: Wed, 14 Nov 2012 19:13:30 +0000
Subject: Fix really stupid ARM EHABI info generation bug: we should not emit
 eh table and handler data if there are no landing pads in the function. Patch
 by Logan Chien with some cleanups from me.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167945 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/ARM/ehabi-no-landingpad.ll | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 test/CodeGen/ARM/ehabi-no-landingpad.ll

(limited to 'test/CodeGen')

diff --git a/test/CodeGen/ARM/ehabi-no-landingpad.ll b/test/CodeGen/ARM/ehabi-no-landingpad.ll
new file mode 100644
index 0000000..ac0dff4
--- /dev/null
+++ b/test/CodeGen/ARM/ehabi-no-landingpad.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s -mtriple=armv7-unknown-linux-gnueabi \
+; RUN:   -arm-enable-ehabi -arm-enable-ehabi-descriptors | FileCheck %s
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"
+target triple = "armv7-unknown-linux-gnueabi"
+
+define void @_Z4testv() {
+; CHECK: _Z4testv
+; CHECK: .fnstart
+; CHECK: .size
+; CHECK-NOT: .handlerdata
+; CHECK: .fnend
+entry:
+  call void @_Z15throw_exceptionv()
+  ret void
+}
+
+declare void @_Z15throw_exceptionv()
-- 
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