diff options
author | Katharina Fey <kookie@spacekookie.de> | 2020-03-24 10:15:32 +0100 |
---|---|---|
committer | Katharina Fey <kookie@spacekookie.de> | 2020-03-24 10:15:32 +0100 |
commit | 96f063dd321abc80ecaa156226cfb7cf9540315a (patch) | |
tree | 7a53ef61484fc7bfff6419b1fd635c67199f27d2 /nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch | |
parent | af58f08d3d524e7b008b73a8497ea710915ffaf1 (diff) | |
parent | d96bd3394b734487d1c3bfbac0e8f17465e03afe (diff) |
Merge commit 'd96bd3394b734487d1c3bfbac0e8f17465e03afe'
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch')
-rw-r--r-- | nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch b/nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch new file mode 100644 index 00000000000..f4be100d1ab --- /dev/null +++ b/nixpkgs/pkgs/development/compilers/llvm/8/clang/HIP-use-PATH-8.patch @@ -0,0 +1,80 @@ +From d9f1b7d7571b252e0ba2359ae6cfa93a9903c0e7 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Holger=20W=C3=BCnsche?= <holger.o.wuensche@t-online.de> +Date: Tue, 21 Jan 2020 19:49:44 +0100 +Subject: [PATCH] [HIP] use GetProgramPath for executable discovery + +This change replaces the manual building of executable paths +using llvm::sys::path::append with GetProgramPath. +This enables adding other paths in case executables reside +in different directories and makes the code easier to read. + +Differential Revision: https://reviews.llvm.org/D72903 +--- + clang/lib/Driver/ToolChains/HIP.cpp | 23 ++++++++--------------- + 1 file changed, 8 insertions(+), 15 deletions(-) + +diff --git a/lib/Driver/ToolChains/HIP.cpp b/lang/lib/Driver/ToolChains/HIP.cpp +index 868765cf88e..31f2d68ec6c 100644 +--- a/lib/Driver/ToolChains/HIP.cpp ++++ b/lib/Driver/ToolChains/HIP.cpp +@@ -104,9 +104,8 @@ const char *AMDGCN::Linker::constructLLVMLinkCommand( + const char *OutputFileName = + C.addTempFile(C.getArgs().MakeArgString(TmpName)); + CmdArgs.push_back(OutputFileName); +- SmallString<128> ExecPath(C.getDriver().Dir); +- llvm::sys::path::append(ExecPath, "llvm-link"); +- const char *Exec = Args.MakeArgString(ExecPath); ++ const char *Exec = ++ Args.MakeArgString(getToolChain().GetProgramPath("llvm-link")); + C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs)); + return OutputFileName; + } +@@ -147,9 +146,8 @@ const char *AMDGCN::Linker::constructOptCommand( + const char *OutputFileName = + C.addTempFile(C.getArgs().MakeArgString(TmpFileName)); + OptArgs.push_back(OutputFileName); +- SmallString<128> OptPath(C.getDriver().Dir); +- llvm::sys::path::append(OptPath, "opt"); +- const char *OptExec = Args.MakeArgString(OptPath); ++ const char *OptExec = ++ Args.MakeArgString(getToolChain().GetProgramPath("opt")); + C.addCommand(llvm::make_unique<Command>(JA, *this, OptExec, OptArgs, Inputs)); + return OutputFileName; + } +@@ -167,9 +165,7 @@ const char *AMDGCN::Linker::constructLlcCommand( + const char *LlcOutputFile = + C.addTempFile(C.getArgs().MakeArgString(LlcOutputFileName)); + LlcArgs.push_back(LlcOutputFile); +- SmallString<128> LlcPath(C.getDriver().Dir); +- llvm::sys::path::append(LlcPath, "llc"); +- const char *Llc = Args.MakeArgString(LlcPath); ++ const char *Llc = Args.MakeArgString(getToolChain().GetProgramPath("llc")); + C.addCommand(llvm::make_unique<Command>(JA, *this, Llc, LlcArgs, Inputs)); + return LlcOutputFile; + } +@@ -184,9 +180,7 @@ void AMDGCN::Linker::constructLldCommand(Compilation &C, const JobAction &JA, + ArgStringList LldArgs{"-flavor", "gnu", "--no-undefined", + "-shared", "-o", Output.getFilename(), + InputFileName}; +- SmallString<128> LldPath(C.getDriver().Dir); +- llvm::sys::path::append(LldPath, "lld"); +- const char *Lld = Args.MakeArgString(LldPath); ++ const char *Lld = Args.MakeArgString(getToolChain().GetProgramPath("lld")); + C.addCommand(llvm::make_unique<Command>(JA, *this, Lld, LldArgs, Inputs)); + } + +@@ -218,9 +212,8 @@ void AMDGCN::constructHIPFatbinCommand(Compilation &C, const JobAction &JA, + Args.MakeArgString(std::string("-outputs=").append(OutputFileName)); + BundlerArgs.push_back(BundlerOutputArg); + +- SmallString<128> BundlerPath(C.getDriver().Dir); +- llvm::sys::path::append(BundlerPath, "clang-offload-bundler"); +- const char *Bundler = Args.MakeArgString(BundlerPath); ++ const char *Bundler = Args.MakeArgString( ++ T.getToolChain().GetProgramPath("clang-offload-bundler")); + C.addCommand(llvm::make_unique<Command>(JA, T, Bundler, BundlerArgs, Inputs)); + } + +-- +2.23.1 + |