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llvm-project/clang/lib/Driver
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Tom Stellard 32b65345c5 Add support for detection of devtoolset-8 
Summary:
The current llvm/clang et al. project can be built with the latest developer toolset (devtoolset-8) on RHEL, which provides GCC 8.2.1.
However, the result compiler will not identify this toolset itself when compiling programs, which is of course not desirable.

After the patch - which simply adds the name of the developer toolset to the existing list - it gets identified and selected, as shown below:

[bamboo@bamboo llvm-project]$ clang -v
clang version 9.0.0 (https://github.com/llvm/llvm-project.git e5ac385fb1)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/bamboo/llvm/bin
Found candidate GCC installation: /opt/rh/devtoolset-4/root/usr/lib/gcc/x86_64-redhat-linux/5.2.1
Found candidate GCC installation: /opt/rh/devtoolset-7/root/usr/lib/gcc/x86_64-redhat-linux/7
Found candidate GCC installation: /opt/rh/devtoolset-8/root/usr/lib/gcc/x86_64-redhat-linux/8
Found candidate GCC installation: /usr/lib/gcc/x86_64-redhat-linux/4.8.2
Found candidate GCC installation: /usr/lib/gcc/x86_64-redhat-linux/4.8.5
Selected GCC installation: /opt/rh/devtoolset-8/root/usr/lib/gcc/x86_64-redhat-linux/8
Candidate multilib: .;@m64
Candidate multilib: 32;@m32
Selected multilib: .;@m64

Patch By: Radu-Adrian Popescu

Reviewers: tstellar, fedor.sergeev

Reviewed By: tstellar

Subscribers: jdoerfert, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D59987

llvm-svn: 358002
 		2019-04-09 13:26:10 +00:00
..
ToolChains Add support for detection of devtoolset-8 2019-04-09 13:26:10 +00:00
Action.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
CMakeLists.txt [MSP430] Provide a toolchain description 2019-01-15 19:44:05 +00:00
Compilation.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DarwinSDKInfo.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Distro.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Driver.cpp [driver] clang-format. Fix indentation, split long lines. NFC 2019-04-02 18:03:15 +00:00
DriverOptions.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
InputInfo.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Job.cpp Range-style std::find{,_if} -> llvm::find{,_if}. NFC 2019-03-31 08:48:19 +00:00
Multilib.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Phases.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
SanitizerArgs.cpp [Driver] Enable -fsanitize-address-globals-dead-stripping by default on PS4. 2019-04-02 15:20:26 +00:00
Tool.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
ToolChain.cpp [Driver] Default Android toolchains to noexecstack. 2019-03-28 18:08:28 +00:00
Types.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
XRayArgs.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00