Add a priority queue class, which is a wrapper around std::priority_queue

[oota-llvm.git] / test / Transforms / InstCombine / icmp.ll

diff --git a/test/Transforms/InstCombine/icmp.ll b/test/Transforms/InstCombine/icmp.ll
index b449002f6f2aa63975da301c2795ab8b13e8314c..bb69ba3be47148961ea126b28c587d5215ebaa4e 100644 (file)
--- a/test/Transforms/InstCombine/icmp.ll
+++ b/test/Transforms/InstCombine/icmp.ll
@@ -1,5 +1,5 @@
-; RUN: llvm-as < %s | opt -instcombine -disable-output &&
 ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep icmp
+; END.
 
 define i32 @test1(i32 %X) {
 entry:
@@ -15,3 +15,17 @@ entry:
         ret i32 %1
 }
 
+define i32 @test3(i32 %X) {
+entry:
+        icmp slt i32 %X, 0              ; <i1>:0 [#uses=1]
+        sext i1 %0 to i32               ; <i32>:1 [#uses=1]
+        ret i32 %1
+}
+
+define i32 @test4(i32 %X) {
+entry:
+        icmp ult i32 %X, -2147483648            ; <i1>:0 [#uses=1]
+        sext i1 %0 to i32               ; <i32>:1 [#uses=1]
+        ret i32 %1
+}
+