This revision was automatically updated to reflect the committed changes. Closed by commit rL314964: Enabling new pass manager in LTO (and thinLTO) link step. (authored by sfertile).
Changed prior to commit: https://reviews.llvm.org/D38517?vs=117677&id=117771#toc Repository: rL LLVM https://reviews.llvm.org/D38517 Files: cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp cfe/trunk/test/Driver/gold-lto-new-pass-man.c Index: cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp =================================================================== --- cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp +++ cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp @@ -454,6 +454,14 @@ CmdArgs.push_back( Args.MakeArgString(Twine("-plugin-opt=sample-profile=") + FName)); } + + // Need this flag to turn on new pass manager via Gold plugin. + if (Args.hasFlag(options::OPT_fexperimental_new_pass_manager, + options::OPT_fno_experimental_new_pass_manager, + /* Default */ false)) { + CmdArgs.push_back("-plugin-opt=new-pass-manager"); + } + } void tools::addArchSpecificRPath(const ToolChain &TC, const ArgList &Args, Index: cfe/trunk/test/Driver/gold-lto-new-pass-man.c =================================================================== --- cfe/trunk/test/Driver/gold-lto-new-pass-man.c +++ cfe/trunk/test/Driver/gold-lto-new-pass-man.c @@ -0,0 +1,7 @@ +// RUN: touch %t.o +// +// RUN: %clang -target ppc64le-unknown-linux -### %t.o -flto 2>&1 \ +// RUN: -Wl,-plugin-opt=foo -O3 \ +// RUN: -fexperimental-new-pass-manager \ +// RUN: | FileCheck %s +// CHECK: "-plugin-opt=new-pass-manager"
Index: cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp =================================================================== --- cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp +++ cfe/trunk/lib/Driver/ToolChains/CommonArgs.cpp @@ -454,6 +454,14 @@ CmdArgs.push_back( Args.MakeArgString(Twine("-plugin-opt=sample-profile=") + FName)); } + + // Need this flag to turn on new pass manager via Gold plugin. + if (Args.hasFlag(options::OPT_fexperimental_new_pass_manager, + options::OPT_fno_experimental_new_pass_manager, + /* Default */ false)) { + CmdArgs.push_back("-plugin-opt=new-pass-manager"); + } + } void tools::addArchSpecificRPath(const ToolChain &TC, const ArgList &Args, Index: cfe/trunk/test/Driver/gold-lto-new-pass-man.c =================================================================== --- cfe/trunk/test/Driver/gold-lto-new-pass-man.c +++ cfe/trunk/test/Driver/gold-lto-new-pass-man.c @@ -0,0 +1,7 @@ +// RUN: touch %t.o +// +// RUN: %clang -target ppc64le-unknown-linux -### %t.o -flto 2>&1 \ +// RUN: -Wl,-plugin-opt=foo -O3 \ +// RUN: -fexperimental-new-pass-manager \ +// RUN: | FileCheck %s +// CHECK: "-plugin-opt=new-pass-manager"
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