compiler: add range param attr to slice/string len/cap #5162
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This attaches the maximum valid len/cap to string/slice fuction parameters. The compiler can use this to: 1. Prove that index math will not overflow 2. Prove that signed and unsigned comparisons are equivalent
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This is failing because the bindings changed the default LLVM version to 21 which we do not support |
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This attaches the maximum valid len/cap to string/slice fuction parameters. The compiler can use this to:
This depends on tinygo-org/go-llvm#72
Closes #5147