llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Joseph Huber (jhuber6) <details> <summary>Changes</summary> Summary: This argument is esoteric and previously didn't even work consistently across the targets. Now that's fixed we should document it better. --- Full diff: https://github.com/llvm/llvm-project/pull/127890.diff 1 Files Affected: - (modified) clang/include/clang/Driver/Options.td (+6) ``````````diff diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td index 5ad187926e710..b5598a44758a8 100644 --- a/clang/include/clang/Driver/Options.td +++ b/clang/include/clang/Driver/Options.td @@ -934,6 +934,12 @@ def Xanalyzer : Separate<["-"], "Xanalyzer">, Group<StaticAnalyzer_Group>; def Xarch__ : JoinedAndSeparate<["-"], "Xarch_">, Flags<[NoXarchOption]>, HelpText<"Pass <arg> to the compiliation if the target matches <arch>">, + DocBrief<[{Specifies that the argument should only be used if the compileation + target matches the specified architecture. This can be used with the target + CPU, triple architecture, or offloading host and device. This is most useful + for separating behavior undesirable on one of the targets when combining many + compilation jobs, as is commong with offloading. For example, -Xarch_x86_64, + -Xarch_gfx90a, and -Xarch_device are all valid selectors.}]>, MetaVarName<"<arch> <arg>">; def Xarch_host : Separate<["-"], "Xarch_host">, Flags<[NoXarchOption]>, HelpText<"Pass <arg> to the CUDA/HIP host compilation">, MetaVarName<"<arg>">; `````````` </details> https://github.com/llvm/llvm-project/pull/127890 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
