From 411e6a5efb438cad2a455f462e2611529ffab3f2 Mon Sep 17 00:00:00 2001
From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Thu, 5 Jun 2008 14:00:36 +0000
Subject: Change the Verifier to support returning first class aggregrates.

Add a testcase for functions returning first class aggregrates.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52002 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Assembler/AggregrateReturn.ll | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 test/Assembler/AggregrateReturn.ll

(limited to 'test/Assembler')

diff --git a/test/Assembler/AggregrateReturn.ll b/test/Assembler/AggregrateReturn.ll
new file mode 100644
index 0000000..264b343
--- /dev/null
+++ b/test/Assembler/AggregrateReturn.ll
@@ -0,0 +1,22 @@
+; RUN: llvm-as < %s | llvm-dis
+
+define { i32, i32 } @foo() {
+  %res = insertvalue { i32, i32 } undef, i32 0, 0
+  %res2 = insertvalue { i32, i32 } %res, i32 1, 1
+  ret { i32, i32 } %res2
+}
+
+define [ 2 x i32 ] @bar() {
+  %res = insertvalue [ 2 x i32 ] undef, i32 0, 0
+  %res2 = insertvalue [ 2 x i32 ] %res, i32 1, 1
+  ret [ 2 x i32 ] %res2
+}
+
+define i32 @main() {
+  %a = call { i32, i32 }()* @foo ()
+  %b = call [ 2 x i32 ]()* @bar ()
+  %a.0 = extractvalue { i32, i32 } %a, 0
+  %b.1 = extractvalue [ 2 x i32 ] %b, 1
+  %r = add i32 %a.0, %b.1
+  ret i32 %r
+}
-- 
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