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gerrit-public.fairphone.software / platform / external / llvm / 67d02c9e078bd68cad7bc12fbc86ceed345aae15 / . / test / Transforms / ConstProp / float-to-ptr-cast.ll
blob: 937f606bf1366870a4beecedef63cae9c677e9dc [file] [log] [blame]
Edward O'Callaghan67d02c92009-10-26 22:52:03 +0000[diff] [blame^]1; RUN: opt < %s -constprop -S | FileCheck %s
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]2
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame]3define i32* @test1() {
4 %X = inttoptr i64 0 to i32* ; <i32*> [#uses=1]
5 ret i32* %X
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]6}
7
Edward O'Callaghan67d02c92009-10-26 22:52:03 +0000[diff] [blame^]8; CHECK: ret i32* null
9
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame]10define i32* @test2() {
11 ret i32* null
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]12}
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame]13
Edward O'Callaghan67d02c92009-10-26 22:52:03 +0000[diff] [blame^]14; CHECK: ret i32* null
15