[Hexagon] Use GetLinkerPath instead of hard-coded string.
Add GetLinkerPath and set the default to "hexagon-link".
Use GetLinkerPath instead of the hard-coded string.
This change will allow -fuse-ld to function correctly.
Differential revision: https://reviews.llvm.org/D53038
llvm-svn: 344147
diff --git a/clang/lib/Driver/ToolChains/Hexagon.cpp b/clang/lib/Driver/ToolChains/Hexagon.cpp
index b4f299a..8778a1a 100644
--- a/clang/lib/Driver/ToolChains/Hexagon.cpp
+++ b/clang/lib/Driver/ToolChains/Hexagon.cpp
@@ -369,9 +369,8 @@
constructHexagonLinkArgs(C, JA, HTC, Output, Inputs, Args, CmdArgs,
LinkingOutput);
- std::string Linker = HTC.GetProgramPath("hexagon-link");
- C.addCommand(llvm::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
- CmdArgs, Inputs));
+ const char *Exec = Args.MakeArgString(HTC.GetLinkerPath());
+ C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
}
// Hexagon tools end.
diff --git a/clang/lib/Driver/ToolChains/Hexagon.h b/clang/lib/Driver/ToolChains/Hexagon.h
index e43b8a5..a9e599d 100644
--- a/clang/lib/Driver/ToolChains/Hexagon.h
+++ b/clang/lib/Driver/ToolChains/Hexagon.h
@@ -81,6 +81,9 @@
void addLibStdCxxIncludePaths(
const llvm::opt::ArgList &DriverArgs,
llvm::opt::ArgStringList &CC1Args) const override;
+
+ const char *getDefaultLinker() const override { return "hexagon-link"; }
+
CXXStdlibType GetCXXStdlibType(const llvm::opt::ArgList &Args) const override;
StringRef GetGCCLibAndIncVersion() const { return GCCLibAndIncVersion.Text; }