tests: Added numerous tests.
The tests are taken almost verbatim from the open source project PicoC. It can be found at https://code.google.com/p/picoc/. The tests range from very simple/trivial ones to more complicated. My view is that the more tests the better. Without tests like this I was very reluctant to make any changes to tcc for the fear of breaking things. The tests pass on Win32, OSX, Linux x86 and x86_64. One or two tests fail on each platform due to differences in the runtime library.
This commit is contained in:
40
tests2/10_pointer.c
Normal file
40
tests2/10_pointer.c
Normal file
@ -0,0 +1,40 @@
|
||||
#include <stdio.h>
|
||||
|
||||
struct ziggy
|
||||
{
|
||||
int a;
|
||||
int b;
|
||||
int c;
|
||||
} bolshevic;
|
||||
|
||||
int main()
|
||||
{
|
||||
int a;
|
||||
int *b;
|
||||
int c;
|
||||
|
||||
a = 42;
|
||||
b = &a;
|
||||
printf("a = %d\n", *b);
|
||||
|
||||
bolshevic.a = 12;
|
||||
bolshevic.b = 34;
|
||||
bolshevic.c = 56;
|
||||
|
||||
printf("bolshevic.a = %d\n", bolshevic.a);
|
||||
printf("bolshevic.b = %d\n", bolshevic.b);
|
||||
printf("bolshevic.c = %d\n", bolshevic.c);
|
||||
|
||||
struct ziggy *tsar = &bolshevic;
|
||||
|
||||
printf("tsar->a = %d\n", tsar->a);
|
||||
printf("tsar->b = %d\n", tsar->b);
|
||||
printf("tsar->c = %d\n", tsar->c);
|
||||
|
||||
b = &(bolshevic.b);
|
||||
printf("bolshevic.b = %d\n", *b);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// vim: set expandtab ts=4 sw=3 sts=3 tw=80 :
|
||||
Reference in New Issue
Block a user