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c/clang/symg:merge llcppinfofetch to llcppsymg

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This commit is contained in:
luoliwoshang
2024-07-29 17:57:38 +08:00
parent 01d0338851
commit 84ca145663
2 changed files with 46 additions and 73 deletions
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28
chore/_xtool/llcppsymg/llcppsymg.go
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@@ -31,6 +31,7 @@ import (
"github.com/goplus/llgo/c"
"github.com/goplus/llgo/c/cjson"
"github.com/goplus/llgo/chore/_xtool/llcppsymg/parse"
"github.com/goplus/llgo/chore/llcppg/types"
"github.com/goplus/llgo/cpp/llvm"
)
@@ -58,10 +59,11 @@ func main() {
check(err)
files, err := parseHeaderFile(config)
filepaths := generateHeaderFilePath(config.CFlags, config.Include)
astInfos, err := parse.ParseHeaderFile(filepaths)
check(err)
symbolInfo := getCommonSymbols(symbols, files, config.TrimPrefixes)
symbolInfo := getCommonSymbols(symbols, astInfos, config.TrimPrefixes)
jsonData, err := json.MarshalIndent(symbolInfo, "", " ")
check(err)
@@ -91,7 +93,7 @@ func getConf(data []byte) (config types.Config, err error) {
conf := cjson.ParseBytes(data)
defer conf.Delete()
if conf == nil {
return config, errors.New("failed to execute nm command")
return config, errors.New("failed to parse config")
}
config.Name = c.GoString(conf.GetItem("name").GetStringValue())
config.CFlags = c.GoString(conf.GetItem("cflags").GetStringValue())
@@ -179,26 +181,6 @@ func decodeSymbolName(symbolName string) (string, error) {
return decodedName, nil
}
func parseHeaderFile(config types.Config) ([]types.ASTInformation, error) {
files := generateHeaderFilePath(config.CFlags, config.Include)
fmt.Println(files)
headerFileCmd := exec.Command("llcppinfofetch", files...)
fmt.Println("Executing command:", headerFileCmd.String())
headerFileOutput, err := headerFileCmd.Output()
if err != nil {
return nil, errors.New("failed to execute header file command")
}
fmt.Println("headerFileOutput:", string(headerFileOutput), len(headerFileOutput))
t := make([]types.ASTInformation, 0)
err = json.Unmarshal(headerFileOutput, &t)
if err != nil {
return nil, err
}
return t, nil
}
func generateHeaderFilePath(cflags string, files []string) []string {
prefixPath := cflags
prefixPath = strings.TrimPrefix(prefixPath, "-I")