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llvm-6502/test/Transforms/GVN/null-aliases-nothing.ll
NAKAMURA Takumi f35cb76a70 llvm/test/Transforms/GVN/null-aliases-nothing.ll: Fix a RUN line not to emit ModuleID.
Larry Evans reported it fails if source tree contains "load", like "download".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171243 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-30 00:33:26 +00:00

21 lines
443 B
LLVM

; RUN: opt < %s -basicaa -gvn -S | FileCheck %s
%t = type { i32 }
declare void @test1f(i8*)
define void @test1(%t* noalias %stuff ) {
%p = getelementptr inbounds %t* %stuff, i32 0, i32 0
%before = load i32* %p
call void @test1f(i8* null)
%after = load i32* %p ; <--- This should be a dead load
%sum = add i32 %before, %after
store i32 %sum, i32* %p
ret void
; CHECK: load
; CHECK-NOT: load
; CHECK: ret void
}