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| -rw-r--r-- | src/doc/rustc/src/command-line-arguments.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/doc/rustc/src/command-line-arguments.md b/src/doc/rustc/src/command-line-arguments.md index 2c7c05c0c4b..4d32897cc14 100644 --- a/src/doc/rustc/src/command-line-arguments.md +++ b/src/doc/rustc/src/command-line-arguments.md @@ -260,6 +260,10 @@ The valid types of print values are: This returns rustc's minimum supported deployment target if no `*_DEPLOYMENT_TARGET` variable is present in the environment, or otherwise returns the variable's parsed value. +A filepath may optionally be specified for each requested information kind, in +the format `--print KIND=PATH`, just like for `--emit`. When a path is +specified, information will be written there instead of to stdout. + [conditional compilation]: ../reference/conditional-compilation.html [deployment target]: https://developer.apple.com/library/archive/documentation/DeveloperTools/Conceptual/cross_development/Configuring/configuring.html |