forked from OSchip/llvm-project
17 lines
976 B
Plaintext
17 lines
976 B
Plaintext
//===----------------------------------------------------------------------===/
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// Kaleidoscope with Orc - Lazy IRGen Version
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//===----------------------------------------------------------------------===//
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This version of Kaleidoscope with Orc demonstrates lazy IR-generation.
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Building on the lazy-codegen version of the tutorial, this version reduces the
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amount of up-front work that must be done by lazily IRgen'ing ASTs. When a
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function definition is entered, its AST is added to a map of available
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definitions. No IRGen is performed at this point and nothing is added to the JIT.
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When attempting to resolve symbol addresses, the lambda in
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KaleidoscopeJIT::getSymbolAddress will scan the AST map and generate IR on the
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fly.
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This directory contains a Makefile that allows the code to be built in a
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standalone manner, independent of the larger LLVM build infrastructure. To build
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the program you will need to have 'clang++' and 'llvm-config' in your path.
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