From 3fc027df4fca0355717515abb4d6e3753e6dee2a Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sat, 8 Dec 2007 06:59:59 +0000
Subject: implement __builtin_return_addr(0) on ppc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44700 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/PowerPC/retaddr.ll | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 test/CodeGen/PowerPC/retaddr.ll

(limited to 'test/CodeGen/PowerPC')

diff --git a/test/CodeGen/PowerPC/retaddr.ll b/test/CodeGen/PowerPC/retaddr.ll
new file mode 100644
index 0000000000..6b9a5e3f06
--- /dev/null
+++ b/test/CodeGen/PowerPC/retaddr.ll
@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | llc -march=ppc32 | grep mflr
+; RUN: llvm-as < %s | llc -march=ppc32 | grep lwz
+
+target triple = "powerpc-apple-darwin8"
+
+define void @foo(i8** %X) {
+entry:
+	%tmp = tail call i8* @llvm.returnaddress( i32 0 )		; <i8*> [#uses=1]
+	store i8* %tmp, i8** %X, align 4
+	ret void
+}
+
+declare i8* @llvm.returnaddress(i32)
+
-- 
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