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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2018-02-07 19:44:15 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2018-02-07 19:44:15 +0000 |
| commit | 8fb574345eed33c82a0d4909ef531867d810889c (patch) | |
| tree | 396153134fbab153c05888ae4923bc1874438201 /test/CodeGen/dso-local-executable.c | |
| parent | 99f393caaea59586842a93e1eae42c9565ee16fb (diff) | |
| download | clang-8fb574345eed33c82a0d4909ef531867d810889c.tar.gz | |
Revert "Recommit r324107."
This reverts commit r324500.
The bots found two failures:
ThreadSanitizer-x86_64 :: Linux/pie_no_aslr.cc
ThreadSanitizer-x86_64 :: pie_test.cc
when using gold. The issue is a limitation in gold when building pie
binaries. I will investigate how to work around it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@324505 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/dso-local-executable.c')
| -rw-r--r-- | test/CodeGen/dso-local-executable.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/test/CodeGen/dso-local-executable.c b/test/CodeGen/dso-local-executable.c deleted file mode 100644 index 2fbdb0773d..0000000000 --- a/test/CodeGen/dso-local-executable.c +++ /dev/null @@ -1,59 +0,0 @@ -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -mrelocation-model static %s -o - | FileCheck --check-prefix=STATIC %s -// STATIC-DAG: @bar = external dso_local global i32 -// STATIC-DAG: @weak_bar = extern_weak dso_local global i32 -// STATIC-DAG: declare dso_local void @foo() -// STATIC-DAG: @baz = dso_local global i32 42 -// STATIC-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -pic-is-pie -mpie-copy-relocations %s -o - | FileCheck --check-prefix=PIE-COPY %s -// PIE-COPY-DAG: @bar = external dso_local global i32 -// PIE-COPY-DAG: @weak_bar = extern_weak global i32 -// PIE-COPY-DAG: declare dso_local void @foo() -// PIE-COPY-DAG: @baz = dso_local global i32 42 -// PIE-COPY-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -pic-is-pie %s -o - | FileCheck --check-prefix=PIE %s -// PIE-DAG: @bar = external global i32 -// PIE-DAG: @weak_bar = extern_weak global i32 -// PIE-DAG: declare dso_local void @foo() -// PIE-DAG: @baz = dso_local global i32 42 -// PIE-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -mrelocation-model static -fno-plt %s -o - | FileCheck --check-prefix=NOPLT %s -// NOPLT-DAG: @bar = external dso_local global i32 -// NOPLT-DAG: @weak_bar = extern_weak dso_local global i32 -// NOPLT-DAG: declare void @foo() -// NOPLT-DAG: @baz = dso_local global i32 42 -// NOPLT-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -fno-plt -pic-is-pie -mpie-copy-relocations %s -o - | FileCheck --check-prefix=PIE-COPY-NOPLT %s -// PIE-COPY-NOPLT-DAG: @bar = external dso_local global i32 -// PIE-COPY-NOPLT-DAG: @weak_bar = extern_weak global i32 -// PIE-COPY-NOPLT-DAG: declare void @foo() -// PIE-COPY-NOPLT-DAG: @baz = dso_local global i32 42 -// PIE-COPY-NOPLT-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm -pic-is-pie -fno-plt %s -o - | FileCheck --check-prefix=PIE-NO-PLT %s -// RUN: %clang_cc1 -triple powerpc64le-pc-linux -emit-llvm -mrelocation-model static %s -o - | FileCheck --check-prefix=PIE-NO-PLT %s -// PIE-NO-PLT-DAG: @bar = external global i32 -// PIE-NO-PLT-DAG: @weak_bar = extern_weak global i32 -// PIE-NO-PLT-DAG: declare void @foo() -// PIE-NO-PLT-DAG: @baz = dso_local global i32 42 -// PIE-NO-PLT-DAG: define dso_local i32* @zed() - -// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm %s -o - | FileCheck --check-prefix=SHARED %s -// SHARED-DAG: @bar = external global i32 -// SHARED-DAG: @weak_bar = extern_weak global i32 -// SHARED-DAG: declare void @foo() -// SHARED-DAG: @baz = global i32 42 -// SHARED-DAG: define i32* @zed() - -extern int bar; -__attribute__((weak)) extern int weak_bar; -void foo(void); - -int baz = 42; -int *zed() { - foo(); - return baz ? &weak_bar : &bar; -} |