1baf38f5a6
platform implies default visibility. To achieve these, refactor our lookup of explicit visibility so that we search for both an explicit VisibilityAttr and an appropriate AvailabilityAttr, favoring the VisibilityAttr if it is present. llvm-svn: 128336
32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin8.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_4 %s
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// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin9.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_5 %s
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// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin10.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_6 %s
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// CHECK-10_4: define hidden void @f2
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// CHECK-10_5: define hidden void @f2
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// CHECK-10_6: define hidden void @f2
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void f2();
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void f2() { }
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// CHECK-10_4: define void @f3
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// CHECK-10_5: define void @f3
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// CHECK-10_6: define void @f3
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void f3() __attribute__((availability(macosx,introduced=10.5)));
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void f3() { }
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// CHECK-10_4: declare extern_weak void @f0
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// CHECK-10_5: declare void @f0
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// CHECK-10_6: declare void @f0
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void f0() __attribute__((availability(macosx,introduced=10.5)));
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// CHECK-10_4: declare extern_weak void @f1
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// CHECK-10_5: declare extern_weak void @f1
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// CHECK-10_6: declare void @f1
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void f1() __attribute__((availability(macosx,introduced=10.6)));
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void test() {
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f0();
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f1();
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f2();
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}
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