diff --git a/Toolchain/Patches/llvm.patch b/Toolchain/Patches/llvm.patch index 00d65818e1d..79292549afd 100644 --- a/Toolchain/Patches/llvm.patch +++ b/Toolchain/Patches/llvm.patch @@ -136,10 +136,10 @@ index 58ae08a38..8e9a3fee6 100644 options::OPT_foperator_names, false)) diff --git a/clang/lib/Driver/ToolChains/Serenity.cpp b/clang/lib/Driver/ToolChains/Serenity.cpp new file mode 100644 -index 000000000..8f3e125dd +index 000000000..512eafd72 --- /dev/null +++ b/clang/lib/Driver/ToolChains/Serenity.cpp -@@ -0,0 +1,275 @@ +@@ -0,0 +1,281 @@ +//===---- Serenity.cpp - SerenityOS ToolChain Implementation ----*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. @@ -271,12 +271,18 @@ index 000000000..8f3e125dd + CmdArgs.push_back("-lubsan"); + } + -+ if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nodefaultlibs)) { -+ if (D.CCCIsCXX()) { -+ if (TC.ShouldLinkCXXStdlib(Args)) -+ TC.AddCXXStdlibLibArgs(Args, CmdArgs); -+ CmdArgs.push_back("-lm"); -+ } ++ if (D.CCCIsCXX() && TC.ShouldLinkCXXStdlib(Args)) { ++ bool OnlyLibstdcxxStatic = Args.hasArg(options::OPT_static_libstdcxx) && ++ !Args.hasArg(options::OPT_static); ++ CmdArgs.push_back("--push-state"); ++ CmdArgs.push_back("--as-needed"); ++ if (OnlyLibstdcxxStatic) ++ CmdArgs.push_back("-Bstatic"); ++ TC.AddCXXStdlibLibArgs(Args, CmdArgs); ++ if (OnlyLibstdcxxStatic) ++ CmdArgs.push_back("-Bdynamic"); ++ CmdArgs.push_back("-lm"); ++ CmdArgs.push_back("--pop-state"); + } + + if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nodefaultlibs)) { @@ -415,7 +421,6 @@ index 000000000..8f3e125dd + + return ToolChain::UNW_None; +} -\ No newline at end of file diff --git a/clang/lib/Driver/ToolChains/Serenity.h b/clang/lib/Driver/ToolChains/Serenity.h new file mode 100644 index 000000000..50b0dbe62