Commit Graph

5 Commits

Author SHA1 Message Date
Pietro Fezzardi cd9bc34d9d Enforce new include conventions 2020-11-13 10:00:24 +01:00
Alessandro Di Federico 51b29afc30 Make ABIAnalysis mandatory 2020-11-02 09:05:12 +01:00
Alessandro Di Federico 0eb1bb583f Remove TerminatorInst
LLVM 9 drops the `TerminatorInst` class. This commit replaces it with
`Instruction` where possible and asserts
`Instruction::isTerminator()`. It also switches from
`TerminatorInst::successors` to `successors(TerminatorInst *)`.
2019-11-21 20:50:55 +01:00
Alessandro Di Federico d50fbe969a Update documentation and add revng. to metadata 2019-04-11 19:51:32 +02:00
Alessandro Di Federico 2e241acae3 Introduce SA-based ABIDetection and FBD passes
This commit drops the old FunctionBoundariesDetectionPass and introduces
a new one based on the results provided by the StackAnalysis. A very
similar pass, the ABIDetectionPass, is now available to offer the
results of the ABI analysis too.

These two new passes are a thin shim depending on the appropriate
version of the StackAnalysis (with or withour ABI anlysis) and simply
call `serializeMetadata`, which decorates the LLVM IR with the requested
information.

In addition to drop the old analysis, this commit also isolates the
function boundaries detection pass from `revamb` making it available as
a library only.
2019-01-18 15:18:47 +01:00