cmake: Add a flag to enable LTO
This adds -DLLVM_ENABLE_LTO, rather than forcing people to manually
add -flto to the various _FLAGS variables.
Description
Description
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Details
- Committed
bogner Feb 3 2016, 11:28 PM - Parents
- rL259765: Add Sphinx configuration
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Could we support a string flag instead of a boolean? (I don't know if CMake options can be enums)
The clang "-flto" accepts both "full" and "thin" as an argument, and it would be nice to support it first class in the configuration.