tinygo-org/tinygo
1
0
Fork 0
mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-12 15:03:41 +00:00
Code Issues Packages Projects Releases 6 Wiki Activity

Implement convert string <- []byte

Browse Source
This commit is contained in:
Ayke van Laethem
2018-08-29 23:54:46 +02:00
parent eed25c78df
commit fdc56d5940
2 changed files with 23 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler.go
+12 -1
View File
@@ -2066,7 +2066,18 @@ func (c *Compiler) parseConvert(typeFrom, typeTo types.Type, value llvm.Value) (
sizeFrom := c.targetData.TypeAllocSize(llvmTypeFrom)
if typeTo.Kind() == types.String {
return llvm.Value{}, errors.New("todo: convert to string: " + typeFrom.String())
switch typeFrom := typeFrom.Underlying().(type) {
case *types.Slice:
switch typeFrom.Elem().(*types.Basic).Kind() {
case types.Byte:
fn := c.mod.NamedFunction("runtime.stringFromBytes")
return c.builder.CreateCall(fn, []llvm.Value{value}, ""), nil
default:
return llvm.Value{}, errors.New("todo: convert to string: " + typeFrom.String())
}
default:
return llvm.Value{}, errors.New("todo: convert to string: " + typeFrom.String())
}
}
typeFrom := typeFrom.Underlying().(*types.Basic)