22 lines
688 B
LLVM
22 lines
688 B
LLVM
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; RUN: opt < %s -globaldce -S | FileCheck %s
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; test_global should not be emitted to the .s file.
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; CHECK-NOT: @test_global =
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@test_global = available_externally global i32 4
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; test_global2 is a normal global using an available externally function.
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; CHECK: @test_global2 =
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@test_global2 = global i32 ()* @test_function2
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; test_function should not be emitted to the .s file.
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; CHECK-NOT: define {{.*}} @test_function()
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define available_externally i32 @test_function() {
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ret i32 4
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}
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; test_function2 isn't actually dead even though it's available externally.
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; CHECK: define available_externally i32 @test_function2()
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define available_externally i32 @test_function2() {
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ret i32 4
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}
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