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bfea7bc2f8
This is similar to r322317, but for visibility. It is not as neat because we have to special case extern_weak. The idea is the same as the previous change, make the transition to explicit dso_local easier for the frontends. With this they only have to add dso_local to symbols where we need some external information to decide if it is dso_local (like it being part of an ELF executable). llvm-svn: 322806
48 lines
1.5 KiB
LLVM
48 lines
1.5 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis | FileCheck %s
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; Tests parsing for the dso_local keyword as well as the serialization/
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; deserialization of the dso_local value on GlobalValues.
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@local_global = dso_local global i32 0
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; CHECK: @local_global = dso_local global i32 0
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@weak_local_global = weak dso_local global i32 0
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; CHECK: @weak_local_global = weak dso_local global i32 0
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@external_local_global = external dso_local global i32
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; CHECK: @external_local_global = external dso_local global i32
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@default_local_global = dso_local default global i32 0
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; CHECK: @default_local_global = dso_local global i32 0
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@hidden_local_global = hidden global i32 0
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; CHECK: @hidden_local_global = hidden global i32 0
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@protected_local_global = protected global i32 0
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; CHECK: @protected_local_global = protected global i32 0
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@local_alias = dso_local alias i32, i32* @local_global
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; CHECK-DAG: @local_alias = dso_local alias i32, i32* @local_global
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@preemptable_alias = dso_preemptable alias i32, i32* @hidden_local_global
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; CHECK-DAG: @preemptable_alias = alias i32, i32* @hidden_local_global
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@preemptable_ifunc = dso_preemptable ifunc void (), i8* ()* @ifunc_resolver
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; CHECK-DAG: @preemptable_ifunc = ifunc void (), i8* ()* @ifunc_resolver
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declare dso_local default void @default_local()
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; CHECK: declare dso_local void @default_local()
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declare hidden void @hidden_local()
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; CHECK: declare hidden void @hidden_local()
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define protected void @protected_local() {
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; CHECK: define protected void @protected_local()
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entry:
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ret void
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}
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define i8* @ifunc_resolver() {
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entry:
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ret i8* null
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}
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