BackendJobClass,
AssembleJobClass,
LinkJobClass,
- IfsMergeJobClass,
LipoJobClass,
DsymutilJobClass,
VerifyDebugInfoJobClass,
}
};
-class IfsMergeJobAction : public JobAction {
- void anchor() override;
-
-public:
- IfsMergeJobAction(ActionList &Inputs, types::ID Type);
-
- static bool classof(const Action *A) {
- return A->getKind() == IfsMergeJobClass;
- }
-};
-
class LinkJobAction : public JobAction {
void anchor() override;
HelpText<"Use the LLVM representation for assembler and object files">;
def emit_iterface_stubs : Flag<["-"], "emit-interface-stubs">, Flags<[CC1Option]>, Group<Action_Group>,
HelpText<"Generate Inteface Stub Files.">;
-def emit_merged_ifs : Flag<["-"], "emit-merged-ifs">,
- Flags<[CC1Option]>, Group<Action_Group>,
- HelpText<"Generate Interface Stub Files, emit merged text not binary.">;
def iterface_stub_version_EQ : JoinedOrSeparate<["-"], "interface-stub-version=">, Flags<[CC1Option]>;
def exported__symbols__list : Separate<["-"], "exported_symbols_list">;
def e : JoinedOrSeparate<["-"], "e">, Group<Link_Group>;
Compile,
Backend,
Assemble,
- Link,
- IfsMerge,
+ Link
};
enum {
mutable std::unique_ptr<Tool> Clang;
mutable std::unique_ptr<Tool> Assemble;
mutable std::unique_ptr<Tool> Link;
- mutable std::unique_ptr<Tool> IfsMerge;
mutable std::unique_ptr<Tool> OffloadBundler;
Tool *getClang() const;
Tool *getAssemble() const;
Tool *getLink() const;
- Tool *getIfsMerge() const;
Tool *getClangAs() const;
Tool *getOffloadBundler() const;
// Misc.
TYPE("ast", AST, INVALID, "ast", phases::Compile, phases::Backend, phases::Assemble, phases::Link)
-TYPE("ifs", IFS, INVALID, "ifs", phases::IfsMerge)
-TYPE("ifs-cpp", IFS_CPP, INVALID, "ifs", phases::Compile, phases::IfsMerge)
+TYPE("ifs", IFS, INVALID, "ifs", phases::Compile, phases::Backend, phases::Assemble, phases::Link)
TYPE("pcm", ModuleFile, INVALID, "pcm", phases::Compile, phases::Backend, phases::Assemble, phases::Link)
TYPE("plist", Plist, INVALID, "plist", phases::Compile, phases::Backend, phases::Assemble, phases::Link)
TYPE("rewritten-objc", RewrittenObjC,INVALID, "cpp", phases::Compile, phases::Backend, phases::Assemble, phases::Link)
case CompileJobClass: return "compiler";
case BackendJobClass: return "backend";
case AssembleJobClass: return "assembler";
- case IfsMergeJobClass: return "interface-stub-merger";
case LinkJobClass: return "linker";
case LipoJobClass: return "lipo";
case DsymutilJobClass: return "dsymutil";
AssembleJobAction::AssembleJobAction(Action *Input, types::ID OutputType)
: JobAction(AssembleJobClass, Input, OutputType) {}
-void IfsMergeJobAction::anchor() {}
-
-IfsMergeJobAction::IfsMergeJobAction(ActionList &Inputs, types::ID Type)
- : JobAction(IfsMergeJobClass, Inputs, Type) {}
-
void LinkJobAction::anchor() {}
LinkJobAction::LinkJobAction(ActionList &Inputs, types::ID Type)
ToolChains/WebAssembly.cpp
ToolChains/XCore.cpp
ToolChains/PPCLinux.cpp
- ToolChains/InterfaceStubs.cpp
Types.cpp
XRayArgs.cpp
(PhaseArg = DAL.getLastArg(options::OPT__SLASH_P))) {
FinalPhase = phases::Preprocess;
- // --precompile only runs up to precompilation.
+ // --precompile only runs up to precompilation.
} else if ((PhaseArg = DAL.getLastArg(options::OPT__precompile))) {
FinalPhase = phases::Precompile;
- // -{fsyntax-only,-analyze,emit-ast} only run up to the compiler.
+ // -{fsyntax-only,-analyze,emit-ast} only run up to the compiler.
} else if ((PhaseArg = DAL.getLastArg(options::OPT_fsyntax_only)) ||
(PhaseArg = DAL.getLastArg(options::OPT_print_supported_cpus)) ||
(PhaseArg = DAL.getLastArg(options::OPT_module_file_info)) ||
(PhaseArg = DAL.getLastArg(options::OPT_rewrite_objc)) ||
(PhaseArg = DAL.getLastArg(options::OPT_rewrite_legacy_objc)) ||
(PhaseArg = DAL.getLastArg(options::OPT__migrate)) ||
+ (PhaseArg = DAL.getLastArg(options::OPT_emit_iterface_stubs)) ||
(PhaseArg = DAL.getLastArg(options::OPT__analyze)) ||
(PhaseArg = DAL.getLastArg(options::OPT_emit_ast))) {
FinalPhase = phases::Compile;
- // clang interface stubs
- } else if ((PhaseArg = DAL.getLastArg(options::OPT_emit_iterface_stubs))) {
- FinalPhase = phases::IfsMerge;
-
- // -S only runs up to the backend.
+ // -S only runs up to the backend.
} else if ((PhaseArg = DAL.getLastArg(options::OPT_S))) {
FinalPhase = phases::Backend;
- // -c compilation only runs up to the assembler.
+ // -c compilation only runs up to the assembler.
} else if ((PhaseArg = DAL.getLastArg(options::OPT_c))) {
FinalPhase = phases::Assemble;
- // Otherwise do everything.
+ // Otherwise do everything.
} else
FinalPhase = phases::Link;
// Construct the actions to perform.
HeaderModulePrecompileJobAction *HeaderModuleAction = nullptr;
ActionList LinkerInputs;
- ActionList MergerInputs;
for (auto &I : Inputs) {
types::ID InputType = I.first;
break;
}
- // TODO: Consider removing this because the merged may not end up being
- // the final Phase in the pipeline. Perhaps the merged could just merge
- // and then pass an artifact of some sort to the Link Phase.
- // Queue merger inputs.
- if (Phase == phases::IfsMerge) {
- assert(Phase == PL.back() && "merging must be final compilation step.");
- MergerInputs.push_back(Current);
- Current = nullptr;
- break;
- }
-
// Each precompiled header file after a module file action is a module
// header of that same module file, rather than being compiled to a
// separate PCH.
Actions.push_back(LA);
}
- // Add an interface stubs merge action if necessary.
- if (!MergerInputs.empty())
- Actions.push_back(
- C.MakeAction<IfsMergeJobAction>(MergerInputs, types::TY_Image));
-
// If --print-supported-cpus, -mcpu=? or -mtune=? is specified, build a custom
// Compile phase that prints out supported cpu models and quits.
if (Arg *A = Args.getLastArg(options::OPT_print_supported_cpus)) {
switch (Phase) {
case phases::Link:
llvm_unreachable("link action invalid here.");
- case phases::IfsMerge:
- llvm_unreachable("ifsmerge action invalid here.");
case phases::Preprocess: {
types::ID OutputTy;
// -M and -MM specify the dependency file name by altering the output type,
if (Args.hasArg(options::OPT_verify_pch))
return C.MakeAction<VerifyPCHJobAction>(Input, types::TY_Nothing);
if (Args.hasArg(options::OPT_emit_iterface_stubs))
- return C.MakeAction<CompileJobAction>(Input, types::TY_IFS_CPP);
+ return C.MakeAction<CompileJobAction>(Input, types::TY_IFS);
return C.MakeAction<CompileJobAction>(Input, types::TY_LLVM_BC);
}
case phases::Backend: {
case Backend: return "backend";
case Assemble: return "assembler";
case Link: return "linker";
- case IfsMerge: return "ifsmerger";
}
llvm_unreachable("Invalid phase id.");
#include "InputInfo.h"
#include "ToolChains/Arch/ARM.h"
#include "ToolChains/Clang.h"
-#include "ToolChains/InterfaceStubs.h"
#include "clang/Basic/ObjCRuntime.h"
#include "clang/Basic/Sanitizers.h"
#include "clang/Config/config.h"
return Link.get();
}
-Tool *ToolChain::getIfsMerge() const {
- if (!IfsMerge)
- IfsMerge.reset(new tools::ifstool::Merger(*this));
- return IfsMerge.get();
-}
-
Tool *ToolChain::getOffloadBundler() const {
if (!OffloadBundler)
OffloadBundler.reset(new tools::OffloadBundler(*this));
case Action::AssembleJobClass:
return getAssemble();
- case Action::IfsMergeJobClass:
- return getIfsMerge();
-
case Action::LinkJobClass:
return getLink();
} else if (JA.getType() == types::TY_LLVM_BC ||
JA.getType() == types::TY_LTO_BC) {
CmdArgs.push_back("-emit-llvm-bc");
- } else if (JA.getType() == types::TY_IFS ||
- JA.getType() == types::TY_IFS_CPP) {
+ } else if (JA.getType() == types::TY_IFS) {
StringRef ArgStr =
Args.hasArg(options::OPT_iterface_stub_version_EQ)
? Args.getLastArgValue(options::OPT_iterface_stub_version_EQ)
- : "experimental-ifs-v1";
+ : "";
+ StringRef StubFormat =
+ llvm::StringSwitch<StringRef>(ArgStr)
+ .Case("experimental-ifs-v1", "experimental-ifs-v1")
+ .Default("");
+
+ if (StubFormat.empty()) {
+ std::string ErrorMessage =
+ "Invalid interface stub format: " + ArgStr.str() +
+ ((ArgStr == "experimental-yaml-elf-v1" ||
+ ArgStr == "experimental-tapi-elf-v1")
+ ? " is deprecated."
+ : ".");
+ D.Diag(diag::err_drv_invalid_value)
+ << "Must specify a valid interface stub format type, ie: "
+ "-interface-stub-version=experimental-ifs-v1"
+ << ErrorMessage;
+ }
+
CmdArgs.push_back("-emit-interface-stubs");
CmdArgs.push_back(
- Args.MakeArgString(Twine("-interface-stub-version=") + ArgStr.str()));
+ Args.MakeArgString(Twine("-interface-stub-version=") + StubFormat));
} else if (JA.getType() == types::TY_PP_Asm) {
CmdArgs.push_back("-S");
} else if (JA.getType() == types::TY_AST) {
+++ /dev/null
-//===--- InterfaceStubs.cpp - Base InterfaceStubs Implementations C++ ---===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#include "InterfaceStubs.h"
-#include "CommonArgs.h"
-#include "clang/Driver/Compilation.h"
-
-namespace clang {
-namespace driver {
-namespace tools {
-namespace ifstool {
-void Merger::ConstructJob(Compilation &C, const JobAction &JA,
- const InputInfo &Output, const InputInfoList &Inputs,
- const llvm::opt::ArgList &Args,
- const char *LinkingOutput) const {
- std::string Merger = getToolChain().GetProgramPath(getShortName());
- llvm::opt::ArgStringList CmdArgs;
- CmdArgs.push_back("-action");
- CmdArgs.push_back(Args.getLastArg(options::OPT_emit_merged_ifs)
- ? "write-ifs"
- : "write-bin");
- CmdArgs.push_back("-o");
- CmdArgs.push_back(Output.getFilename());
- for (const auto &Input : Inputs)
- CmdArgs.push_back(Input.getFilename());
- C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Merger),
- CmdArgs, Inputs));
-}
-} // namespace ifstool
-} // namespace tools
-} // namespace driver
-} // namespace clang
+++ /dev/null
-//===--- InterfaceStubs.cpp - Base InterfaceStubs Implementations C++ ---===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_IFS_H
-#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_IFS_H
-
-#include "clang/Driver/Tool.h"
-#include "clang/Driver/ToolChain.h"
-
-namespace clang {
-namespace driver {
-namespace tools {
-namespace ifstool {
-class LLVM_LIBRARY_VISIBILITY Merger : public Tool {
-public:
- Merger(const ToolChain &TC) : Tool("IFS::Merger", "llvm-ifs", TC) {}
-
- bool hasIntegratedCPP() const override { return false; }
- bool isLinkJob() const override { return false; }
-
- void ConstructJob(Compilation &C, const JobAction &JA,
- const InputInfo &Output, const InputInfoList &Inputs,
- const llvm::opt::ArgList &TCArgs,
- const char *LinkingOutput) const override;
-};
-} // end namespace ifstool
-} // end namespace tools
-} // end namespace driver
-} // end namespace clang
-
-#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_IFS_H
.Case("lib", TY_Object)
.Case("mii", TY_PP_ObjCXX)
.Case("obj", TY_Object)
- .Case("ifs", TY_IFS)
.Case("pch", TY_PCH)
.Case("pcm", TY_ModuleFile)
.Case("c++m", TY_CXXModule)
llvm::copy_if(PhaseList, std::back_inserter(P),
[](phases::ID Phase) { return Phase <= phases::Precompile; });
- // Treat Interface Stubs like its own compilation mode.
- else if (DAL.getLastArg(options::OPT_emit_iterface_stubs)) {
- llvm::SmallVector<phases::ID, phases::MaxNumberOfPhases> IfsModePhaseList;
- llvm::SmallVector<phases::ID, phases::MaxNumberOfPhases> &PL = PhaseList;
- phases::ID LastPhase = phases::IfsMerge;
- if (Id != types::TY_IFS) {
- if (DAL.hasArg(options::OPT_c))
- LastPhase = phases::Compile;
- PL = IfsModePhaseList;
- types::getCompilationPhases(types::TY_IFS_CPP, PL);
- }
- llvm::copy_if(PL, std::back_inserter(P), [&](phases::ID Phase) {
- return Phase <= LastPhase;
- });
- }
-
// -{fsyntax-only,-analyze,emit-ast} only run up to the compiler.
else if (DAL.getLastArg(options::OPT_fsyntax_only) ||
DAL.getLastArg(options::OPT_print_supported_cpus) ||
DAL.getLastArg(options::OPT_rewrite_objc) ||
DAL.getLastArg(options::OPT_rewrite_legacy_objc) ||
DAL.getLastArg(options::OPT__migrate) ||
+ DAL.getLastArg(options::OPT_emit_iterface_stubs) ||
DAL.getLastArg(options::OPT__analyze) ||
DAL.getLastArg(options::OPT_emit_ast))
llvm::copy_if(PhaseList, std::back_inserter(P),
StringRef ArgStr =
Args.hasArg(OPT_iterface_stub_version_EQ)
? Args.getLastArgValue(OPT_iterface_stub_version_EQ)
- : "experimental-ifs-v1";
- if (ArgStr == "experimental-yaml-elf-v1" ||
- ArgStr == "experimental-tapi-elf-v1") {
+ : "";
+ llvm::Optional<frontend::ActionKind> ProgramAction =
+ llvm::StringSwitch<llvm::Optional<frontend::ActionKind>>(ArgStr)
+ .Case("experimental-ifs-v1", frontend::GenerateInterfaceIfsExpV1)
+ .Default(llvm::None);
+ if (!ProgramAction) {
std::string ErrorMessage =
"Invalid interface stub format: " + ArgStr.str() +
- " is deprecated.";
- Diags.Report(diag::err_drv_invalid_value)
- << "Must specify a valid interface stub format type, ie: "
- "-interface-stub-version=experimental-ifs-v1"
- << ErrorMessage;
- } else if (ArgStr != "experimental-ifs-v1") {
- std::string ErrorMessage =
- "Invalid interface stub format: " + ArgStr.str() + ".";
+ ((ArgStr == "experimental-yaml-elf-v1" ||
+ ArgStr == "experimental-tapi-elf-v1")
+ ? " is deprecated."
+ : ".");
Diags.Report(diag::err_drv_invalid_value)
<< "Must specify a valid interface stub format type, ie: "
"-interface-stub-version=experimental-ifs-v1"
<< ErrorMessage;
} else {
- Opts.ProgramAction = frontend::GenerateInterfaceIfsExpV1;
+ Opts.ProgramAction = *ProgramAction;
}
break;
}
-// RUN: not %clang -emit-interface-stubs -interface-stub-version=bad-format %s 2>&1 | \
-// RUN: FileCheck %s
+// REQUIRES: x86-registered-target
+// RUN: not %clang -target x86_64-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=bar-format %s 2>&1 | FileCheck %s
-// RUN: not %clang -emit-interface-stubs -interface-stub-version=experimental-tapi-elf-v1 %s 2>&1 | \
+// RUN: not %clang -target x86_64-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-tapi-elf-v1 %s 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-TAPI-DEPRECATED %s
-// RUN: not %clang -emit-interface-stubs -interface-stub-version=experimental-yaml-elf-v1 %s 2>&1 | \
+// RUN: not %clang -target x86_64-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-yaml-elf-v1 %s 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-YAML-DEPRECATED %s
-// RUN: not %clang -emit-interface-stubs -interface-stub-version=bad-format %s 2>&1 | \
-// RUN: FileCheck %s
+// RUN: not %clang_cc1 -target x86_64-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=bar-format %s 2>&1 | FileCheck %s
-// RUN: not %clang -emit-interface-stubs \
+// RUN: not %clang_cc1 -target x86_64-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-tapi-elf-v1 %s 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-TAPI-DEPRECATED %s
-// RUN: not %clang -emit-interface-stubs \
+// RUN: not %clang_cc1 -target x86_64-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-yaml-elf-v1 %s 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-YAML-DEPRECATED %s
// CHECK: error: invalid value
-// CHECK: 'Invalid interface stub format: bad-format.' in 'Must specify a
+// CHECK: 'Invalid interface stub format: bar-format.' in 'Must specify a
// CHECK: valid interface stub format type, ie:
// CHECK: -interface-stub-version=experimental-ifs-v1'
// REQUIRES: x86-registered-target
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
// RUN: FileCheck -check-prefix=CHECK-TAPI %s
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
// RUN: FileCheck -check-prefix=CHECK-TAPI2 %s
// RUN: %clang -target x86_64-unknown-linux-gnu -o - -c %s | \
+++ /dev/null
-# RUN: not %clang -emit-merged-ifs -emit-interface-stubs -o - %s %S/func.ifs 2>&1 | \
-# RUN: FileCheck %s --check-prefixes=CHECK-IFS
-
-# Here we are testing to see if two symbols with identical names will fail to
-# merge in conflict due to mismatched types.
-# CHECK-IFS: error: Interface Stub: Type Mismatch for a.
-# CHECK-IFS-NEXT: Filename:
-# CHECK-IFS-NEXT: Type Values: Object Func
-
---- !experimental-ifs-v1
-IfsVersion: 1.0
-Triple: x86_64-linux-gnu
-ObjectFileFormat: ELF
-Symbols:
- a: { Type: Object, Size: 1 }
-...
+++ /dev/null
-// REQUIRES: x86-registered-target
-
-// RUN: %clang -target x86_64-unknown-linux-gnu -x c -o %t1.so -emit-interface-stubs %s %S/object.c %S/weak.cpp && \
-// RUN: llvm-nm %t1.so 2>&1 | FileCheck --check-prefix=CHECK-IFS %s
-
-// RUN: %clang -target x86_64-unknown-linux-gnu -x c -o %t2.so -shared %s %S/object.c %S/weak.cpp && \
-// RUN: llvm-nm %t2.so 2>&1 | FileCheck --check-prefix=CHECK-SO %s
-
-// CHECK-IFS-DAG: data
-// CHECK-IFS-DAG: foo
-// CHECK-IFS-DAG: strongFunc
-// CHECK-IFS-DAG: weakFunc
-
-// CHECK-SO-DAG: data
-// CHECK-SO-DAG: foo
-// CHECK-SO-DAG: strongFunc
-// CHECK-SO-DAG: weakFunc
-
-int foo(int bar) { return 42 + 1844; }
-// RUN: %clang -c -DSTORAGE="extern" -o - -emit-interface-stubs -std=c99 -xc %s | \
+// REQUIRES: x86-registered-target
+// RUN: %clang -DSTORAGE="extern" -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-EXTERN %s
-
-// RUN: %clang -DSTORAGE="extern" -O0 -o - -c -std=c99 \
+// RUN: %clang -DSTORAGE="extern" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \
// RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-EXTERN %s
-// RUN: %clang -c -DSTORAGE="extern" -o - -emit-interface-stubs -std=c99 -xc %s | \
-// RUN: FileCheck -check-prefix=CHECK-EXTERN2 %s
-
-// RUN: %clang -DSTORAGE="extern" -O0 -o - -c -std=c99 -xc %s | llvm-nm - 2>&1 | \
+// RUN: %clang -DSTORAGE="extern" -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-EXTERN2 %s
+// RUN: %clang -DSTORAGE="extern" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \
+// RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-EXTERN2 %s
-// RUN: %clang -c -DSTORAGE="static" -o - -emit-interface-stubs -std=c99 -xc %s | \
-// RUN: FileCheck -check-prefix=CHECK-STATIC %s
-
-// RUN: %clang -DSTORAGE="static" -O0 -o - -c -std=c99 -xc %s | llvm-nm - 2>&1 | \
+// RUN: %clang -DSTORAGE="static" -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-STATIC %s
+// RUN: %clang -DSTORAGE="static" -target x86_64-linux-gnu -O0 -o - -c -std=c99 \
+// RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-STATIC %s
// CHECK-EXTERN-NOT: foo
// CHECK-STATIC-NOT: foo
+++ /dev/null
-# RUN: %clang -emit-interface-stubs -o - %s %S/object.ifs -emit-merged-ifs | \
-# RUN: FileCheck %s --check-prefixes=CHECK-IFS
-
-# RUN: %clang -emit-interface-stubs -o - %s %S/object.ifs | llvm-readelf --all | \
-# RUN: FileCheck %s --check-prefixes=CHECK-ELF
-
-# RUN: %clang -emit-interface-stubs -o - %s %s -emit-merged-ifs | \
-# RUN: FileCheck %s --check-prefixes=CHECK-MERGE-IFS
-
-# CHECK-IFS: --- !experimental-ifs-v1
-# CHECK-IFS-NEXT: IfsVersion: 1.0
-# CHECK-IFS-NEXT: Triple: x86_64-linux-gnu
-# CHECK-IFS-NEXT: ObjectFileFormat: ELF
-# CHECK-IFS-NEXT: Symbols:
-# CHECK-IFS-DAG: a: { Type: Func }
-# CHECK-IFS-DAG: b: { Type: Object, Size: 4 }
-# CHECK-IFS: ...
-
-# CHECK-ELF: ELF Header:
-# CHECK-ELF: Class: ELF64
-# CHECK-ELF: Type: DYN (Shared object file)
-# CHECK-ELF: FUNC GLOBAL DEFAULT 1 a
-# CHECK-ELF: OBJECT GLOBAL DEFAULT 1 b
-
-# Here we are testing to see if two identical symbols will merge.
-# CHECK-MERGE-IFS: --- !experimental-ifs-v1
-# CHECK-MERGE-IFS-NEXT: IfsVersion: 1.0
-# CHECK-MERGE-IFS-NEXT: Triple: x86_64-linux-gnu
-# CHECK-MERGE-IFS-NEXT: ObjectFileFormat: ELF
-# CHECK-MERGE-IFS-NEXT: Symbols:
-# CHECK-MERGE-IFS-NEXT: a: { Type: Func }
-# CHECK-MERGE-IFS-NEXT: ...
-
---- !experimental-ifs-v1
-IfsVersion: 1.0
-Triple: x86_64-linux-gnu
-ObjectFileFormat: ELF
-Symbols:
- a: { Type: Func }
-...
// REQUIRES: x86-registered-target
-
-// TODO: Fix the case in llvm-ifs where it crashes on an empty Symbols list.
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -c \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | FileCheck %s
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 \
// RUN: -DUSE_TEMPLATE_FUNCTION=1 %s | \
// RUN: FileCheck -check-prefix=CHECK-USES-TEMPLATE-FUNCTION %s
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 \
// RUN: -DSPECIALIZE_TEMPLATE_FUNCTION=1 %s | \
// RUN: FileCheck -check-prefix=CHECK-SPECIALIZES-TEMPLATE-FUNCTION %s
// REQUIRES: x86-registered-target
-// RUN: %clang -c -DINLINE=inline -target x86_64-unknown-linux-gnu -o - \
-// RUN: -emit-interface-stubs -std=gnu89 -xc %s | \
+// RUN: %clang -DINLINE=inline -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=gnu89 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-GNU %s
// RUN: %clang -DINLINE=inline -target x86_64-linux-gnu -O0 -o - -c \
// RUN: -std=gnu89 -xc %s | llvm-nm - | FileCheck -check-prefix=CHECK-GNU %s
-// RUN: %clang -c -DINLINE="__attribute__((always_inline))" \
-// RUN: -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -xc %s | \
+// RUN: %clang -DINLINE="__attribute__((always_inline))" \
+// RUN: -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-GNU %s
// RUN: %clang -DINLINE="__attribute__((always_inline))" \
// RUN: -target x86_64-linux-gnu -O0 -o - -c -xc %s | \
// RUN: llvm-nm - | FileCheck -check-prefix=CHECK-GNU %s
-// RUN: %clang -c -DINLINE=inline -target x86_64-unknown-linux-gnu -o - \
-// RUN: -emit-interface-stubs -std=c99 -xc %s | \
+// RUN: %clang -DINLINE=inline -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-STD %s
// RUN: %clang -DINLINE=inline -target x86_64-linux-gnu -O0 -o - -c -std=c99 \
// RUN: -xc %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-STD %s
-// RUN: %clang -c -DINLINE="__attribute__((noinline))" \
-// RUN: -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -std=c99 -xc %s | \
+// RUN: %clang -DINLINE="__attribute__((noinline))" \
+// RUN: -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-NOINLINE %s
// RUN: %clang -DINLINE="__attribute__((noinline))" -target x86_64-linux-gnu \
// RUN: -O0 -o - -c -std=c99 -xc %s | llvm-nm - 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-NOINLINE %s
-// RUN: %clang -c -DINLINE="static" -target x86_64-unknown-linux-gnu -o - \
-// RUN: -emit-interface-stubs -std=c99 -xc %s | \
+// RUN: %clang -DINLINE="static" -target x86_64-unknown-linux-gnu -o - \
+// RUN: -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 -std=c99 -xc %s | \
// RUN: FileCheck -check-prefix=CHECK-STATIC %s
// RUN: %clang -DINLINE="static" -target x86_64-linux-gnu -O0 -o - -c \
// RUN: -std=c99 -xc %s | llvm-nm - 2>&1 | \
return var;
}
-// RUN: %clang -c -DINLINE=inline -target x86_64-linux-gnu -o - \
-// RUN: -emit-interface-stubs \
+// RUN: %clang -DINLINE=inline -target x86_64-linux-gnu -o - \
+// RUN: -emit-interface-stubs -interface-stub-version=experimental-ifs-v1 \
// RUN: -std=gnu89 -xc %s | FileCheck -check-prefix=CHECK-TAPI %s
-// RUN: %clang -c -DINLINE=inline -target x86_64-linux-gnu -o - \
-// RUN: -emit-interface-stubs \
+// RUN: %clang -DINLINE=inline -target x86_64-linux-gnu -o - \
+// RUN: -emit-interface-stubs -interface-stub-version=experimental-ifs-v1 \
// RUN: -std=gnu89 -xc %s | FileCheck -check-prefix=CHECK-SYMBOLS %s
// RUN: %clang -DINLINE=inline -target x86_64-linux-gnu -o - \
// RUN: -c -std=gnu89 -xc %s | llvm-nm - 2>&1 | \
+++ /dev/null
-// RUN: not %clang -o libfoo.so -emit-interface-stubs %s %S/driver-test.c 2>&1 | FileCheck %s
-// CHECK: error: Interface Stub: Type Mismatch
-int foo;
\ No newline at end of file
+++ /dev/null
-// RUN: not %clang -o - -emit-interface-stubs %s %S/object.c 2>&1 | FileCheck %s
-// Need to encode more type info or weak vs strong symbol resolution in llvm-ifs
-// XFAIL: *
-// CHECK: error: Interface Stub: Size Mismatch
-float data = 42.0;
\ No newline at end of file
+++ /dev/null
-// RUN: not %clang -o - -emit-interface-stubs %s %S/object.c 2>&1 | FileCheck %s
-// CHECK: error: Interface Stub: Size Mismatch
-double data = 42.0;
\ No newline at end of file
+++ /dev/null
-// RUN: %clang -c -o - -emit-interface-stubs %s | FileCheck -check-prefix=CHECK-TAPI %s
-// RUN: %clang -c -o - -emit-interface-stubs %s | FileCheck -check-prefix=CHECK-SYMBOLS %s
-// RUN: %clang -c -o - %s | llvm-nm - 2>&1 | FileCheck -check-prefix=CHECK-SYMBOLS %s
-
-// CHECK-TAPI: data: { Type: Object, Size: 4 }
-// CHECK-SYMBOLS: data
-int data = 42;
--- /dev/null
+// REQUIRES: x86-registered-target
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
+// RUN: FileCheck -check-prefix=CHECK-TAPI %s
+
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
+// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
+// RUN: FileCheck -check-prefix=CHECK-SYMBOLS %s
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -c %s | llvm-nm - 2>&1 | \
+// RUN: FileCheck -check-prefix=CHECK-SYMBOLS %s
+
+// CHECK-TAPI: data: { Type: Object, Size: 4 }
+// CHECK-SYMBOLS: data
+int data = 42;
+++ /dev/null
-# RUN: %clang -emit-interface-stubs -o - -emit-merged-ifs %s | \
-# RUN: FileCheck %s --check-prefixes=CHECK-IFS
-
-# RUN: %clang -emit-interface-stubs -o - %s | llvm-readelf --all | \
-# RUN: FileCheck %s --check-prefixes=CHECK-ELF
-
-# CHECK-IFS: --- !experimental-ifs-v1
-# CHECK-IFS-NEXT: IfsVersion: 1.0
-# CHECK-IFS-NEXT: Triple: x86_64-linux-gnu
-# CHECK-IFS-NEXT: ObjectFileFormat: ELF
-# CHECK-IFS-NEXT: Symbols:
-# CHECK-IFS-NEXT: b: { Type: Object, Size: 4 }
-# CHECK-IFS-NEXT: ...
-
-# CHECK-ELF: ELF Header:
-# CHECK-ELF: Class: ELF64
-# CHECK-ELF: Data: 2's complement, little endian
-# CHECK-ELF: Type: DYN (Shared object file)
-# CHECK-ELF-NOT: FUNC GLOBAL DEFAULT 1 a
-# CHECK-ELF: OBJECT GLOBAL DEFAULT 1 b
-
---- !experimental-ifs-v1
-IfsVersion: 1.0
-Triple: x86_64-linux-gnu
-ObjectFileFormat: ELF
-Symbols:
- b: { Type: Object, Size: 4 }
-...
// REQUIRES: x86-registered-target
-// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
// RUN: FileCheck %s
// REQUIRES: x86-registered-target
-// RUN: %clang -target x86_64-linux-gnu -o - -emit-interface-stubs -emit-merged-ifs \
+// RUN: %clang -target x86_64-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
// RUN: FileCheck %s
# suffixes: A list of file extensions to treat as test files.
config.suffixes = ['.c', '.cpp', '.cppm', '.m', '.mm', '.cu',
- '.ll', '.cl', '.s', '.S', '.modulemap', '.test', '.rs', '.ifs']
+ '.ll', '.cl', '.s', '.S', '.modulemap', '.test', '.rs']
# excludes: A list of directories to exclude from the testsuite. The 'Inputs'
# subdirectories contain auxiliary inputs for various tests in their parent
tool_dirs = [config.clang_tools_dir, config.llvm_tools_dir]
tools = [
- 'c-index-test', 'clang-diff', 'clang-format', 'clang-tblgen', 'opt', 'llvm-ifs',
+ 'c-index-test', 'clang-diff', 'clang-format', 'clang-tblgen', 'opt',
ToolSubst('%clang_extdef_map', command=FindTool(
'clang-extdef-mapping'), unresolved='ignore'),
]
projects / clang / commitdiff