- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
- Method is now const
- It now takes one AnalysisUsage object to fill in instead of 3 vectors
to fill in
- Pass's now specify which other passes they _preserve_ not which ones
they modify (be conservative!)
- A pass can specify that it preserves all analyses (because it never
modifies the underlying program)
* s/Method/Function/g in other random places as well
llvm-svn: 2333
(This can be improved to avoid making the initial pass over the method.)
Also, ensure automatic vars and reg. spills areas are not extended
if their sizes are used for computing some other offset.
llvm-svn: 2319
AddedInstrns sets for the first machine instruction. It is hard
to ensure that the right order is preserved, and sure enough, the
order was broken. Instead, use a separate set for the function entry.
llvm-svn: 2318
to copy the FP arg. to an integer. Necessary so that the
register allocator has two different live ranges for the FP value
and the int. argument.
llvm-svn: 2314
AddedInstrns sets for the first machine instruction. It is hard
to ensure that the right order is preserved, and sure enough, the
order was broken. Instead, use a separate set for the function entry.
llvm-svn: 2312
(This can be improved to avoid making the initial pass over the method.)
Also, ensure automatic vars and reg. spills areas are not extended
if their sizes are used for computing some other offset.
llvm-svn: 2310
* Implement checking that a binary operator's two sides are the same type
* Actually check that an instruction does not have a name if it has a void
return type.
llvm-svn: 2305
written output file. This is important because crashing testcases often write
part of a file out, and the testing harness decides the file is up-to-date next
time the test is run.
llvm-svn: 2303
now knows how to write out a constant, not the constants themselves. This is
fixed due to the move of the AsmWriter to the VMcore library.
llvm-svn: 2297
We now use an InstVisitor to delegate to different cases that we are
interested in handling. We also fix the FIXME's by adding users to the
worklist when appropriate.
llvm-svn: 2292
value from a visit function
* Define a (file local) DELEGATE macro to make the code easier to read/maintain
* Define per-opcode delegation functions so that users can override specific
instances of BinaryOperator for example.
llvm-svn: 2290
