[InstCombine] Add new rule for MIN(MAX(~A, ~B), ~C) et. al.

[oota-llvm.git] / test / Transforms / InstCombine / apint-call-cast-target.ll

diff --git a/test/Transforms/InstCombine/apint-call-cast-target.ll b/test/Transforms/InstCombine/apint-call-cast-target.ll
index ca2440cb8b550e542f86b15325b0623adb33d74a..f3a66c32414706b82518c36262a5a468ad2081e1 100644 (file)
--- a/test/Transforms/InstCombine/apint-call-cast-target.ll
+++ b/test/Transforms/InstCombine/apint-call-cast-target.ll
@@ -1,16 +1,22 @@
-; RUN: opt %s -instcombine -S | grep call | not grep bitcast
+; RUN: opt < %s -instcombine -S | FileCheck %s
 
 target datalayout = "e-p:32:32"
 target triple = "i686-pc-linux-gnu"
 
-
 define i32 @main() {
+; CHECK-LABEL: @main(
+; CHECK: %[[call:.*]] = call i7* @ctime(i999* null)
+; CHECK: %[[cast:.*]] = ptrtoint i7* %[[call]] to i32
+; CHECK: ret i32 %[[cast]]
 entry:
        %tmp = call i32 bitcast (i7* (i999*)* @ctime to i32 (i99*)*)( i99* null )
        ret i32 %tmp
 }
 
 define i7* @ctime(i999*) {
+; CHECK-LABEL: define i7* @ctime(
+; CHECK: %[[call:.*]] = call i32 @main()
+; CHECK: %[[cast:.*]] = inttoptr i32 %[[call]] to i7*
 entry:
        %tmp = call i7* bitcast (i32 ()* @main to i7* ()*)( )
        ret i7* %tmp