From f820e3b4b85a1c9c7c7cf00408656901b90a3f54 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Fri, 12 Mar 2004 06:01:00 +0000
Subject: [PATCH] test instruction combiner opts for select instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12328 91177308-0d34-0410-b5e6-96231b3b80d8
---
test/Transforms/InstCombine/select.ll | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
create mode 100644 test/Transforms/InstCombine/select.ll
diff --git a/test/Transforms/InstCombine/select.ll b/test/Transforms/InstCombine/select.ll
new file mode 100644
index 00000000000..d635ffd8b5a
--- /dev/null
+++ b/test/Transforms/InstCombine/select.ll
@@ -0,0 +1,18 @@
+; This test makes sure that these instructions are properly eliminated.
+;
+
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep select
+
+implementation
+
+int %test1(int %A, int %B) {
+ %C = select bool false, int %A, int %B
+ ret int %C
+}
+
+int %test2(int %A, int %B) {
+ %C = select bool true, int %A, int %B
+ ret int %C
+}
+
+
--
2.34.1