Dave Lee 891c239142 [cmake] Centralize LLVM_ENABLE_WARNINGS option ... Configure default value of `LLVM_ENABLE_WARNINGS` in `HandleLLVMOptions.cmake`. `LLVM_ENABLE_WARNINGS` is documented as ON by default, but `HandleLLVMOptions` assumes the default has been set somewhere else. If it has not been explicitly set, then `HandleLLVMOptions` implicitly uses OFF as a default. This removes the various `option()` declarations in favor of a single declaration in `HandleLLVMOptions`. This will prevent the unwanted use of `-w` that is mentioned in a couple of the comments. Reviewed By: DavidTruby, #libunwind, JDevlieghere, compnerd Differential Revision: https://reviews.llvm.org/D87243		2020-09-21 10:23:17 -07:00
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CMakeLists.txt	[cmake] Centralize LLVM_ENABLE_WARNINGS option	2020-09-21 10:23:17 -07:00
Components.cmake.in
llvm-strip-link.in