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bugfix, planning static variables

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pommicket 2022-02-04 23:21:33 -05:00
parent d75b4154d3
commit 267b52814e
3 changed files with 32 additions and 13 deletions
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14
05/parse.b
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@ -176,7 +176,7 @@ function parse_tokens
p = function_stmt_data + function_stmt_data_bytes_used
out = p
parse_statement(&token, &out)
if parse_stmt_depth != 0 goto stmtdepth_internal_err
if block_depth != 0 goto stmtdepth_internal_err
function_stmt_data_bytes_used = out - function_stmt_data
ident_list_add(function_statements, name, p)
print_statement(p)
@ -310,6 +310,7 @@ function parse_statement
if c == KEYWORD_RETURN goto stmt_return
if c == KEYWORD_GOTO goto stmt_goto
if c == KEYWORD_CASE goto stmt_case
if c == KEYWORD_STATIC goto stmt_static_declaration
token_error(token, .str_unrecognized_statement)
:str_unrecognized_statement
@ -319,6 +320,8 @@ function parse_statement
*8p_token = token
*8p_out = out
return
:stmt_static_declaration
byte 0xcc ; @TODO
:stmt_break
write_statement_header(out, STATEMENT_BREAK, token)
token += 16
@ -414,13 +417,12 @@ function parse_statement
local block_p_out
; find the appropriate statement data to use for this block's body
block_p_out = statement_datas_ends
block_p_out += parse_stmt_depth < 3
block_p_out += block_depth < 3
*8out = *8block_p_out
out += 32
parse_stmt_depth += 1
if parse_stmt_depth >= 16 goto too_much_nesting
block_depth += 1
if block_depth >= BLOCK_DEPTH_LIMIT goto too_much_nesting
token += 16 ; skip opening {
:parse_block_loop
@ -433,7 +435,7 @@ function parse_statement
p = *8block_p_out
*1p = 0 ; probably redundant, but whatever
*8block_p_out += 8 ; add 8 and not 1 because of alignment
parse_stmt_depth -= 1
block_depth -= 1
goto parse_statement_ret
:parse_block_eof