dawids/lang-bootstrap
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little corrections

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pommicket 2022-01-29 11:13:56 -05:00
parent 1fd79e0ad7
commit 44e11303be
2 changed files with 8 additions and 5 deletions
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1
05/main.c
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@ -38,6 +38,7 @@ typedef struct {
int a = -138; int a = -138;
double f = 0; double f = 0;
void *p = 0;
int j = 3+7<<5, k = 123; int j = 3+7<<5, k = 123;
/* /*

12
05/parse.b
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@ -271,9 +271,9 @@ function parse_constant_initializer
:found_init_end :found_init_end
if *1token == SYMBOL_LBRACE goto parse_braced_initializer if *1token == SYMBOL_LBRACE goto parse_braced_initializer
if *1token == TOKEN_STRING_LITERAL goto parse_string_literal_initializer
p = types + type p = types + type
if *1p > TYPE_DOUBLE goto expression_initializer_for_nonscalar_type if *1p > TYPE_POINTER goto expression_initializer_for_nonscalar_type
global 8000 dat_const_initializer global 8000 dat_const_initializer
expr = &dat_const_initializer expr = &dat_const_initializer
@ -307,13 +307,15 @@ function parse_constant_initializer
return return
:init_floating_check :init_floating_check ; also checks pointer types (e.g. don't do static void *x = 1;)
if value != 0 goto floating_initializer_other_than_0 if value != 0 goto floating_initializer_other_than_0
goto init_good goto init_good
:parse_braced_initializer :parse_braced_initializer
byte 0xcc ; @TODO byte 0xcc ; @TODO
:parse_string_literal_initializer
byte 0xcc ; @TODO
:find_init_end_eof :find_init_end_eof
token_error(token, .str_find_init_end_eof) token_error(token, .str_find_init_end_eof)
:str_find_init_end_eof :str_find_init_end_eof
@ -332,7 +334,7 @@ function parse_constant_initializer
:floating_initializer_other_than_0 :floating_initializer_other_than_0
token_error(token, .str_floating_initializer_other_than_0) token_error(token, .str_floating_initializer_other_than_0)
:str_floating_initializer_other_than_0 :str_floating_initializer_other_than_0
string Only 0 is supported as a floating-point initializer. string Only 0 is supported as a floating-point/pointer initializer.
byte 0 byte 0
; *p_token should be pointing to a {, this will advance it to point to the matching } ; *p_token should be pointing to a {, this will advance it to point to the matching }
function token_skip_to_matching_rbrace function token_skip_to_matching_rbrace