Revert r267784, r267824 and r267830.

It makes compiler-rt tests fail if the gold plugin is enabled.

Revert "Rework interface for bitset-using features to use a notion of LTO visibility."
Revert "Driver: only produce CFI -fvisibility= error when compiling."
Revert "clang/test/CodeGenCXX/cfi-blacklist.cpp: Exclude ms targets. They would be non-cfi."

llvm-svn: 267871

1 files changed, 0 insertions, 107 deletions

diff --git a/clang/test/CodeGenCXX/bitset-inference.cpp b/clang/test/CodeGenCXX/bitset-inference.cpp
deleted file mode 100644
index d9528609ff2..00000000000
--- a/clang/test/CodeGenCXX/bitset-inference.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-// RUN: %clang_cc1 -flto -triple x86_64-unknown-linux -std=c++11 -fms-extensions -fvisibility hidden -fwhole-program-vtables -emit-llvm -o - %s | FileCheck --check-prefix=ITANIUM %s
-// RUN: %clang_cc1 -flto -triple x86_64-pc-windows-msvc -std=c++11 -fms-extensions -fwhole-program-vtables -emit-llvm -o - %s | FileCheck --check-prefix=MS --check-prefix=MS-STD %s
-// RUN: %clang_cc1 -flto -triple x86_64-pc-windows-msvc -std=c++11 -fms-extensions -fwhole-program-vtables -flto-visibility-public-std -emit-llvm -o - %s | FileCheck --check-prefix=MS --check-prefix=MS-NOSTD %s
-
-struct C1 {
-  virtual void f();
-};
-
-struct __attribute__((visibility("default"))) C2 {
-  virtual void f();
-};
-
-struct __declspec(dllexport) C3 {
-  virtual void f();
-};
-
-struct __declspec(dllimport) C4 {
-  virtual void f();
-};
-
-struct [[clang::lto_visibility_public]] C5 {
-  virtual void f();
-};
-
-struct __declspec(uuid("00000000-0000-0000-0000-000000000000")) C6 {
-  virtual void f();
-};
-
-namespace std {
-
-struct C7 {
-  virtual void f();
-  struct C8 {
-    virtual void f();
-  };
-};
-
-}
-
-extern "C++" {
-
-namespace stdext {
-
-struct C9 {
-  virtual void f();
-};
-
-}
-
-}
-
-namespace other {
-
-struct C10 {
-  virtual void f();
-};
-
-}
-
-namespace {
-
-struct C11 {
-  virtual void f();
-};
-
-}
-
-void f(C1 *c1, C2 *c2, C3 *c3, C4 *c4, C5 *c5, C6 *c6, std::C7 *c7,
-       std::C7::C8 *c8, stdext::C9 *c9, other::C10 *c10) {
-  // ITANIUM: bitset.test{{.*}}!"_ZTS2C1"
-  // MS: bitset.test{{.*}}!"?AUC1@@"
-  c1->f();
-  // ITANIUM-NOT: bitset.test{{.*}}!"_ZTS2C2"
-  // MS: bitset.test{{.*}}!"?AUC2@@"
-  c2->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTS2C3"
-  // MS-NOT: bitset.test{{.*}}!"?AUC3@@"
-  c3->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTS2C4"
-  // MS-NOT: bitset.test{{.*}}!"?AUC4@@"
-  c4->f();
-  // ITANIUM-NOT: bitset.test{{.*}}!"_ZTS2C5"
-  // MS-NOT: bitset.test{{.*}}!"?AUC5@@"
-  c5->f();
-  // ITANIUM-NOT: bitset.test{{.*}}!"_ZTS2C6"
-  // MS-NOT: bitset.test{{.*}}!"?AUC6@@"
-  c6->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTSSt2C7"
-  // MS-STD: bitset.test{{.*}}!"?AUC7@std@@"
-  // MS-NOSTD-NOT: bitset.test{{.*}}!"?AUC7@std@@"
-  c7->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTSNSt2C72C8E"
-  // MS-STD: bitset.test{{.*}}!"?AUC8@C7@std@@"
-  // MS-NOSTD-NOT: bitset.test{{.*}}!"?AUC8@C7@std@@"
-  c8->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTSN6stdext2C9E"
-  // MS-STD: bitset.test{{.*}}!"?AUC9@stdext@@"
-  // MS-NOSTD-NOT: bitset.test{{.*}}!"?AUC9@stdext@@"
-  c9->f();
-  // ITANIUM: bitset.test{{.*}}!"_ZTSN5other3C10E"
-  // MS: bitset.test{{.*}}!"?AUC10@other@@"
-  c10->f();
-  // ITANIUM: bitset.test{{.*}}!{{[0-9]}}
-  // MS: bitset.test{{.*}}!{{[0-9]}}
-  C11 *c11;
-  c11->f();
-}