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[clang][AIX] Only export libclang.map symbols from libclang (#78748)

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This will prevent unnecessary symbols being exported in libclang, which
could cause issues with non-unique objects.
This commit is contained in:
Jake Egan 2024-01-22 14:53:35 -05:00 committed by GitHub
parent 1e2a4ccb62
commit 02aa6956b5
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GPG Key ID: B5690EEEBB952194
14 changed files with 3 additions and 15 deletions
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1
clang/test/Index/Core/designated-inits.c
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
struct MyStruct {

1
clang/test/Index/Core/external-source-symbol-attr-cxx.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
#define GEN_DECL_USR(mod_name, usr) __attribute__((external_source_symbol(language="Swift", defined_in=mod_name, USR=usr, generated_declaration)))

1
clang/test/Index/Core/external-source-symbol-attr.m
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
#define EXT_DECL(mod_name) __attribute__((external_source_symbol(language="Swift", defined_in=mod_name)))

1
clang/test/Index/Core/index-dependent-source.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -std=c++14 -target x86_64-apple-macosx10.7 | FileCheck %s
int invalid;

1
clang/test/Index/Core/index-instantiated-source.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -std=c++14 -target x86_64-apple-macosx10.7 | FileCheck %s
// References to declarations in instantiations should be canonicalized:

1
clang/test/Index/Core/index-source-invalid-name.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -std=c++1z -target x86_64-apple-macosx10.7 | FileCheck %s
namespace rdar32474406 {

1
clang/test/Index/Core/index-source.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -std=c++1z -target x86_64-apple-macosx10.7 | FileCheck %s
// RUN: c-index-test core -print-source-symbols -include-locals -- %s -std=c++1z -target x86_64-apple-macosx10.7 | FileCheck -check-prefix=LOCAL %s

1
clang/test/Index/Core/index-source.m
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
// RUN: c-index-test core -print-source-symbols -include-locals -- %s -target x86_64-apple-macosx10.7 | FileCheck -check-prefix=LOCAL %s

1
clang/test/Index/Core/index-source.mm
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
@interface MyCls

1
clang/test/Index/Core/index-subkinds.m
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-apple-macosx10.7 | FileCheck %s
// CHECK: [[@LINE+1]]:12 | class/ObjC | XCTestCase | c:objc(cs)XCTestCase | _OBJC_CLASS_$_XCTestCase | Decl | rel: 0

1
clang/test/Index/Core/index-with-module.m
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: rm -rf %t.mcp
// RUN: c-index-test core -print-source-symbols -dump-imported-module-files -- %s -I %S/Inputs/module -fmodules -fmodules-cache-path=%t.mcp | FileCheck %s

1
clang/test/Index/ms-property.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- -target x86_64-apple-darwin10 -fms-extensions -fno-ms-compatibility %s | FileCheck %s
// CHECK: [[@LINE+1]]:8 | struct/C++ | Simple | [[Simple_USR:.*]] | <no-cgname> | Def | rel: 0

1
clang/test/Index/using_if_exists.cpp
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@ -1,4 +1,3 @@
// XFAIL: target={{.*}}-aix{{.*}}
// RUN: c-index-test core -print-source-symbols -- %s -target x86_64-unknown-unknown 2>&1 | FileCheck %s
namespace ns {

5
clang/tools/libclang/CMakeLists.txt
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@ -97,7 +97,7 @@ if(MSVC)
set(LLVM_EXPORTED_SYMBOL_FILE)
endif()
if (UNIX AND NOT APPLE)
if (UNIX AND NOT APPLE AND NOT ${CMAKE_SYSTEM_NAME} MATCHES "AIX")
set(LLVM_EXPORTED_SYMBOL_FILE)
set(USE_VERSION_SCRIPT ${LLVM_HAVE_LINK_VERSION_SCRIPT})
endif()
@ -129,8 +129,9 @@ else()
set(output_name "clang")
endif()
# libclang requires headers which need _ALL_SOURCE to build on AIX
if (UNIX AND ${CMAKE_SYSTEM_NAME} MATCHES "AIX")
set(CMAKE_AIX_EXPORT_ALL_SYMBOLS OFF)
# libclang requires headers which need _ALL_SOURCE to build on AIX
remove_definitions("-D_XOPEN_SOURCE=700")
endif()