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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
32 lines
877 B
LLVM
32 lines
877 B
LLVM
; RUN: llvm-extract -func foo -S < %s | FileCheck %s
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; RUN: llvm-extract -delete -func foo -S < %s | FileCheck --check-prefix=DELETE %s
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; RUN: llvm-as < %s > %t
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; RUN: llvm-extract -func foo -S %t | FileCheck %s
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; RUN: llvm-extract -delete -func foo -S %t | FileCheck --check-prefix=DELETE %s
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; llvm-extract uses lazy bitcode loading, so make sure it correctly reads
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; from bitcode files in addition to assembly files.
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; CHECK: define hidden void @foo() comdat($x) {
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; CHECK: ret void
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; CHECK: }
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; The private linkage for foo() should be changed to external linkage and
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; hidden visibility added.
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; DELETE: declare hidden void @foo()
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; DELETE-NOT: comdat
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; DELETE: define void @bar() {
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; DELETE: call void @foo()
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; DELETE: ret void
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; DELETE: }
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$x = comdat any
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define private void @foo() comdat($x) {
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ret void
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}
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define void @bar() {
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call void @foo()
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ret void
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}
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