miloignis/kraken
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work on multithread, interpreter, and prototyped a #line-in-simple-passthrough ast changing pass turned on with -g

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Nathan Braswell
2016-06-14 02:14:25 -07:00
parent 1318e71efd
commit 27fea0e90c
12 changed files with 243 additions and 112 deletions
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25
kraken.krak
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@@ -8,6 +8,7 @@ import symbol:*
import tree:*
import serialize:*
import c_generator:*
import c_line_control:*
import interpreter:*
import os:*
import compiler_version
@@ -24,12 +25,16 @@ fun main(argc: int, argv: **char):int {
var interpret_instead = false
var argv1_str = string(argv[1])
var opt_str = string("-O3")
var line_ctrl = false
if (argv1_str == "-i") {
interpret_instead = true
input_file_offset++
} else if (argv1_str.length() > 2 && argv1_str.slice(0,2) == "-O") {
opt_str = argv1_str
input_file_offset++
} else if (argv1_str == "-g") {
line_ctrl = true
input_file_offset++
}
var kraken_file_name = string(argv[input_file_offset])
var executable_name = string(".").join(kraken_file_name.split('.').slice(0,-2))
@@ -77,15 +82,31 @@ fun main(argc: int, argv: **char):int {
println("done writing")
}
var parse.construct(gram): parser
var parse1.construct(&gram): parser
/*var parse2.construct(&gram): parser*/
/*var parse3.construct(&gram): parser*/
/*var parse4.construct(&gram): parser*/
/*var parse5.construct(&gram): parser*/
/*var parse6.construct(&gram): parser*/
/*var parse7.construct(&gram): parser*/
/*var parse8.construct(&gram): parser*/
var ast_pass.construct(): ast_transformation
var importer.construct(parse, ast_pass, vector(string(), base_dir + "/stdlib/")): importer
var parsers = vector(parse1)
/*var parsers = vector(parse1,parse2,parse3,parse4)*/
/*var parsers = vector(parse1,parse2,parse3,parse4,parse5,parse6)*/
/*var parsers = vector(parse1,parse2,parse3,parse4,parse5,parse6,parse7,parse8)*/
var importer.construct(parsers, ast_pass, vector(string(), base_dir + "/stdlib/")): importer
importer.import(kraken_file_name)
if (interpret_instead) {
printlnerr("Interpreting!")
var interpret.construct(importer.name_ast_map, importer.ast_pass.ast_to_syntax): interpreter
interpret.call_main()
} else {
if (line_ctrl) {
printlnerr("running C-specific passes")
printlnerr("running #line")
c_line_control(&importer.name_ast_map, &importer.ast_pass.ast_to_syntax)
}
printlnerr("Generating C")
var c_generator.construct(): c_generator
var c_output_pair = c_generator.generate_c(importer.name_ast_map, importer.ast_pass.ast_to_syntax)