Author: compnerd
Date: Sat Nov 18 16:45:33 2017
New Revision: 318609
URL: http://llvm.org/viewvc/llvm-project?rev=318609&view=rev
Log:
Driver: remove `SupportsObjCGC` (NFC)
This option is not used in the frontend. Remove the method.
Modified:
cfe/trunk/include/clang/Driver/ToolChain.h
cfe/trunk/lib/Driver/ToolChains/BareMetal.h
cfe/trunk/lib/Driver/ToolChains/Cuda.h
cfe/trunk/lib/Driver/ToolChains/Darwin.cpp
cfe/trunk/lib/Driver/ToolChains/Darwin.h
cfe/trunk/lib/Driver/ToolChains/WebAssembly.cpp
cfe/trunk/lib/Driver/ToolChains/WebAssembly.h
Modified: cfe/trunk/include/clang/Driver/ToolChain.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/ToolChain.h?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/ToolChain.h (original)
+++ cfe/trunk/include/clang/Driver/ToolChain.h Sat Nov 18 16:45:33 2017
@@ -366,9 +366,6 @@ public:
/// SupportsProfiling - Does this tool chain support -pg.
virtual bool SupportsProfiling() const { return true; }
- /// Does this tool chain support Objective-C garbage collection.
- virtual bool SupportsObjCGC() const { return true; }
-
/// Complain if this tool chain doesn't support Objective-C ARC.
virtual void CheckObjCARC() const {}
Modified: cfe/trunk/lib/Driver/ToolChains/BareMetal.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/BareMetal.h?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/BareMetal.h (original)
+++ cfe/trunk/lib/Driver/ToolChains/BareMetal.h Sat Nov 18 16:45:33 2017
@@ -37,7 +37,6 @@ public:
bool isPIEDefault() const override { return false; }
bool isPICDefaultForced() const override { return false; }
bool SupportsProfiling() const override { return false; }
- bool SupportsObjCGC() const override { return false; }
RuntimeLibType GetDefaultRuntimeLibType() const override {
return ToolChain::RLT_CompilerRT;
Modified: cfe/trunk/lib/Driver/ToolChains/Cuda.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Cuda.h?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/Cuda.h (original)
+++ cfe/trunk/lib/Driver/ToolChains/Cuda.h Sat Nov 18 16:45:33 2017
@@ -156,7 +156,6 @@ public:
bool isPIEDefault() const override { return false; }
bool isPICDefaultForced() const override { return false; }
bool SupportsProfiling() const override { return false; }
- bool SupportsObjCGC() const override { return false; }
bool IsMathErrnoDefault() const override { return false; }
void AddCudaIncludeArgs(const llvm::opt::ArgList &DriverArgs,
Modified: cfe/trunk/lib/Driver/ToolChains/Darwin.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Darwin.cpp?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/Darwin.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains/Darwin.cpp Sat Nov 18 16:45:33 2017
@@ -2041,8 +2041,6 @@ void Darwin::addStartObjectFileArgs(cons
}
}
-bool Darwin::SupportsObjCGC() const { return isTargetMacOS(); }
-
void Darwin::CheckObjCARC() const {
if (isTargetIOSBased() || isTargetWatchOSBased() ||
(isTargetMacOS() && !isMacosxVersionLT(10, 6)))
Modified: cfe/trunk/lib/Driver/ToolChains/Darwin.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Darwin.h?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/Darwin.h (original)
+++ cfe/trunk/lib/Driver/ToolChains/Darwin.h Sat Nov 18 16:45:33 2017
@@ -245,8 +245,6 @@ public:
bool SupportsProfiling() const override;
- bool SupportsObjCGC() const override { return false; }
-
bool UseDwarfDebugFlags() const override;
bool UseSjLjExceptions(const llvm::opt::ArgList &Args) const override {
@@ -455,8 +453,6 @@ public:
return 0;
}
- bool SupportsObjCGC() const override;
-
void CheckObjCARC() const override;
bool UseSjLjExceptions(const llvm::opt::ArgList &Args) const override;
Modified: cfe/trunk/lib/Driver/ToolChains/WebAssembly.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/WebAssembly.cpp?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/WebAssembly.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains/WebAssembly.cpp Sat Nov 18 16:45:33 2017
@@ -98,9 +98,6 @@ bool WebAssembly::isPICDefaultForced() c
bool WebAssembly::IsIntegratedAssemblerDefault() const { return true; }
-// TODO: Support Objective C stuff.
-bool WebAssembly::SupportsObjCGC() const { return false; }
-
bool WebAssembly::hasBlocksRuntime() const { return false; }
// TODO: Support profiling.
Modified: cfe/trunk/lib/Driver/ToolChains/WebAssembly.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/WebAssembly.h?rev=318609&r1=318608&r2=318609&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/WebAssembly.h (original)
+++ cfe/trunk/lib/Driver/ToolChains/WebAssembly.h Sat Nov 18 16:45:33 2017
@@ -49,7 +49,6 @@ private:
bool isPICDefaultForced() const override;
bool IsIntegratedAssemblerDefault() const override;
bool hasBlocksRuntime() const override;
- bool SupportsObjCGC() const override;
bool SupportsProfiling() const override;
bool HasNativeLLVMSupport() const override;
void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs,
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