revert vstore()
commitf26fdaefd8b35489f26462992010b9ecd76d8fe3
Thank grischka for letting me know the error
hello grischka
jiang Let init_putz one-time generation
http://repo.or.cz/w/tinycc.git/commitdiff/d316836008f4738d5a020b28aa33e96a82a81aca
- may crash the compiler (see gcc warning)
- too risky, anyway
Please advise, how do you analyze, test source it?
jiang
? 2014?06?23? 00:00, [email protected] ??:
jiang wrote:
/* bitfield store handling */
+ SValue tmp;
+ tmp = vtop[0];
[...]
+ vtop--;
+ vpushv(&tmp);
This is still not a solution. See
#include <stdio.h>
int main(int argc, char **argv)
{
struct {
unsigned a:9, b:5, c:7;
} _s, *s = &_s;
int n = 250;
s->a = s->b = s->c = n + 4;
printf("--> %d / %d / %d\n", s->a, s->b, s->c);
return 0;
}
--> 432 / 16 / 126
gcc & msvc:
--> 30 / 30 / 126
tcc release_0_9_26
--> 254 / 30 / 126
FWIW, the line above is the reason why I'm trying to investigate
this. Let's see if Mr. jiang can come up with something useful
(and how long it will take).
-- gr
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