github/tinygo - tinygo - Gitea: Git with home nas server

Author	SHA1	Message	Date
Ayke van Laethem	404b65941a	transform: move tests to transform_test package This allows for adding more advanced tests, for example tests that use the compiler package so that test sources can be written in Go instead of LLVM IR.	4 years ago
Ayke van Laethem	bcce296ca3	transform: optimize reflect.Type Implements() method This commit adds a new transform that converts reflect Implements() calls to runtime.interfaceImplements. At the moment, the Implements() method is not yet implemented (how ironic) but if the value passed to Implements is known at compile time the method call can be optimized to runtime.interfaceImplements to make it a regular interface assert. This commit is the last change necessary to add basic support for the encoding/json package. The json package is certainly not yet fully supported, but some trivial objects can be converted to JSON.	4 years ago
Ayke van Laethem	f9865a08bc	transform: optimize string comparisons against "" This optimizes a common pattern like: if s != "" { ... } to: if len(s) != 0 { ... } This avoids a runtime call and thus produces slightly better code.	4 years ago
Ayke van Laethem	65beddafe8	compiler: move OptimizeStringToBytes to transform package Unfortunately, while doing this I found that it doesn't actually apply in any real-world programs (tested with `make smoketest`), apparently because nil pointer checking messes with the functionattrs pass. I hope to fix that after moving to LLVM 9, which has an optimization that makes nil pointer checking easier to implement.	5 years ago