[COFF] Emit embedded -exclude-symbols: directives for hidden visibili… · llvm/llvm-project@c5b3de6 (original) (raw)
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; RUN: llc -mtriple i386-pc-win32 < %s \
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; RUN: | FileCheck --check-prefixes=CHECK,CHECK-MSVC %s
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; RUN: llc -mtriple i386-pc-mingw32 < %s \
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; RUN: | FileCheck --check-prefixes=CHECK,CHECK-MINGW %s
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; RUN: llc -mtriple i386-pc-mingw32 < %s \
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; RUN: | FileCheck --check-prefix=NOTEXPORTED %s
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; CHECK: .text
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; CHECK: .globl _notHidden
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define void @notHidden() {
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ret void
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}
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; CHECK: .globl _f1
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define hidden void @f1() {
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ret void
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}
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; CHECK: .globl _f2
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define hidden void @f2() unnamed_addr {
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ret void
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}
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declare hidden void @notDefined()
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; CHECK: .globl _stdfun@0
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define hidden x86_stdcallcc void @stdfun() nounwind {
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ret void
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}
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; CHECK: .globl _lnk1
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$lnk1 = comdat any
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define linkonce_odr hidden void @lnk1() comdat {
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ret void
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}
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; CHECK: .globl _lnk2
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$lnk2 = comdat any
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define linkonce_odr hidden void @lnk2() alwaysinline comdat {
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ret void
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}
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; CHECK: .data
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; CHECK: .globl _Var1
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@Var1 = hidden global i32 1, align 4
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; CHECK: .rdata,"dr"
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; CHECK: .globl _Var2
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@Var2 = hidden unnamed_addr constant i32 1
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; CHECK: .comm _Var3
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@Var3 = common hidden global i32 0, align 4
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; CHECK: .globl "_complex-name"
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@"complex-name" = hidden global i32 1, align 4
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; CHECK: .globl _complex.name
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@"complex.name" = hidden global i32 1, align 4
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; Verify items that should not be marked hidden do not appear in the directives.
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; We use a separate check prefix to avoid confusion between -NOT and -SAME.
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; NOTEXPORTED: .section .drectve
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; NOTEXPORTED-NOT: :notHidden
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; NOTEXPORTED-NOT: :notDefined
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; CHECK-MSVC-NOT: .section .drectve
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; CHECK-MINGW: .section .drectve
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; CHECK-MINGW: .ascii " -exclude-symbols:f1"
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; CHECK-MINGW: .ascii " -exclude-symbols:f2"
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; CHECK-MINGW: .ascii " -exclude-symbols:stdfun@0"
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; CHECK-MINGW: .ascii " -exclude-symbols:lnk1"
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; CHECK-MINGW: .ascii " -exclude-symbols:lnk2"
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; CHECK-MINGW: .ascii " -exclude-symbols:Var1"
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; CHECK-MINGW: .ascii " -exclude-symbols:Var2"
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; CHECK-MINGW: .ascii " -exclude-symbols:Var3"
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; CHECK-MINGW: .ascii " -exclude-symbols:"complex-name""
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; CHECK-MINGW: .ascii " -exclude-symbols:"complex.name""
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