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Code Issues 1 Releases Wiki Activity

Make source mapping use byte offset instead of line and col

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for better debugging support in repl. Add debug module for better
debugging support.
This commit is contained in:
Calvin Rose
2018-12-13 18:46:53 -05:00
parent 4b01409d2d
commit e8c0dcd14e
16 changed files with 400 additions and 187 deletions
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8
src/core/asm.c
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@@ -710,8 +710,8 @@ static JanetAssembleResult janet_asm1(JanetAssembler *parent, Janet source, int
if (!janet_checktype(tup[1], JANET_INTEGER)) {
janet_asm_error(&a, "expected integer");
}
mapping.line = janet_unwrap_integer(tup[0]);
mapping.column = janet_unwrap_integer(tup[1]);
mapping.start = janet_unwrap_integer(tup[0]);
mapping.end = janet_unwrap_integer(tup[1]);
def->sourcemap[i] = mapping;
}
}
@@ -876,8 +876,8 @@ Janet janet_disasm(JanetFuncDef *def) {
for (i = 0; i < def->bytecode_length; i++) {
Janet *t = janet_tuple_begin(2);
JanetSourceMapping mapping = def->sourcemap[i];
t[0] = janet_wrap_integer(mapping.line);
t[1] = janet_wrap_integer(mapping.column);
t[0] = janet_wrap_integer(mapping.start);
t[1] = janet_wrap_integer(mapping.end);
sourcemap->data[i] = janet_wrap_tuple(janet_tuple_end(t));
}
sourcemap->count = def->bytecode_length;