Mirror of http://offog.org/git/tock.git . Tock (translator from occam to C from Kent) is a Haskell-based compiler for occam and related languages.
8d95b65f00
This was not as straightforward as the C++ backend. CIF has no capability for supporting waiting *for* a specified time as an ALT guard; only waiting until (AFTER, in occam) a specified time. This is further complicated by the fact that when you disable an ALT timer guard in CIF, you have to be able to supply the timeout value that you waited on in the enable sequence. Therefore, I added a pass that transforms all WaitFor guards into WaitUntil guards, by declaring nonce time variables, getting the time, and adding on the delay that we want to wait for; these actions occur just before the ALT. This new pass is in the new BackendPasses module, into which I also moved the identifyParProcs pass. I also wrote tests for my new pass that live in the new BackendPassesTest module. |
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| backends | ||
| common | ||
| docextra | ||
| frontends | ||
| testcases | ||
| transformations | ||
| COPYING | ||
| COPYING.LIB | ||
| kroc-wrapper-c.c | ||
| kroc-wrapper.occ | ||
| LANGUAGE | ||
| Main.hs | ||
| Makefile | ||
| SYNTAX | ||
| TestMain.hs | ||
| tock_support_cppcsp.h | ||
| tock_support.h | ||
| TODO | ||