From 2231d5892b13775e8cd4420318d2c6f82817e44a Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sat, 23 Aug 2003 23:17:59 +0000 Subject: [PATCH] Add a new switch folding testcase git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8092 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/SimplifyCFG/2003-08-17-FoldSwitch.ll | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/test/Transforms/SimplifyCFG/2003-08-17-FoldSwitch.ll b/test/Transforms/SimplifyCFG/2003-08-17-FoldSwitch.ll index 79b55a4c611..71269ecfbdc 100644 --- a/test/Transforms/SimplifyCFG/2003-08-17-FoldSwitch.ll +++ b/test/Transforms/SimplifyCFG/2003-08-17-FoldSwitch.ll @@ -47,3 +47,14 @@ int %test4(uint %C) { ; Test folding switch -> branch L1: ret int 0 L2: ret int 1 } + +int %test5(uint %C) { + switch uint %C, label %L1 [ ; Can fold into a cond branch! + uint 0, label %L2 + uint 123, label %L1 + ] +L1: ret int 0 +L2: ret int 1 +} + + -- 2.34.1