Neil Brown
72a8824940
Had a go at implementing multiply overflow checking (with a single division, and pre-checks)
...
I also added an occam testcase to help time the different between * and TIMES. But gcc optimises out the loop with TIMES under -O2, and with -O0 there is a factor of four difference.
2009-01-22 16:51:54 +00:00
Neil Brown
b08d48bd43
Added more remainder tests, and fixed our implementation of remainder to pass the tests
2009-01-22 12:58:53 +00:00
Neil Brown
fdeab43b3c
Added range checking for addition, subtraction, negation and division in the occam support headers
2009-01-22 11:26:06 +00:00
Neil Brown
c79a1ca94c
Added a missing header include in tock_support.h that the newer GCC complains about
2008-11-23 19:44:37 +00:00
Adam Sampson
f445ccbdc9
Fix C style.
...
The Tock support headers (at least the C side) follow the KRoC C standards,
which are essentially K&R with spaces before function arg lists.
2008-04-08 15:08:25 +00:00
Neil Brown
e8adfb51fa
Moved the code for setting up the terminal into tock_support.h so that C++CSP can use it too
2008-03-24 23:45:31 +00:00
Neil Brown
887a3ba98d
Added helper functions for int8_t to tock_support.h (Rain needs these)
2008-03-23 12:18:18 +00:00
Neil Brown
0265063250
Re-added the index checking for array slices in the backend
2008-03-09 16:19:01 +00:00
Neil Brown
5c43172e46
Added an annotation to array subscripts to indicate whether they should have a run-time check added or not
2008-03-09 14:30:19 +00:00
Adam Sampson
50967cba95
Split the common C99/C++ support code out into a separate header.
...
Or, rather, add a new CIF-specific header, so tock_support.h is now the common
code and each of the backends has its own. This means some of the conditional
stuff can go away.
2008-03-05 16:54:29 +00:00
Adam Sampson
bb419d28b7
Move the headers into their own directory, and install them.
...
This should make it possible to use Tock from outside its own source directory.
2008-03-05 16:43:15 +00:00
