From 75138f58b0abaff54270481e879bc770df88114c Mon Sep 17 00:00:00 2001
From: Nadav Rotem <nrotem@apple.com>
Date: Mon, 5 Nov 2012 21:11:10 +0000
Subject: Cost Model: teach the cost model about expanding integers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167401 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Analysis/CostModel/X86/i32.ll | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 test/Analysis/CostModel/X86/i32.ll

(limited to 'test/Analysis')

diff --git a/test/Analysis/CostModel/X86/i32.ll b/test/Analysis/CostModel/X86/i32.ll
new file mode 100644
index 0000000000..4015e0b1ee
--- /dev/null
+++ b/test/Analysis/CostModel/X86/i32.ll
@@ -0,0 +1,9 @@
+; RUN: opt < %s  -cost-model -analyze -mtriple=i386 -mcpu=corei7-avx | FileCheck %s
+
+
+;CHECK: cost of 2 {{.*}} add
+;CHECK: cost of 1 {{.*}} ret
+define i32 @no_info(i32 %arg) {
+  %e = add i64 undef, undef
+  ret i32 undef
+}
-- 
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