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| author | Chandler Carruth <chandlerc@gmail.com> | 2014-04-21 11:12:00 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2014-04-21 11:12:00 +0000 |
| commit | 57418d8f549cde1969e09ab8909869131abb739f (patch) | |
| tree | cf0f4abea6d4bf6a3c32162affea26182d10e3b6 /tools/opt/PassRegistry.def | |
| parent | 6060969b9b8966377cffdedb65b326420e6af76a (diff) | |
| download | llvm-57418d8f549cde1969e09ab8909869131abb739f.tar.gz llvm-57418d8f549cde1969e09ab8909869131abb739f.tar.bz2 llvm-57418d8f549cde1969e09ab8909869131abb739f.tar.xz | |
[PM] Add a new-PM-style CGSCC pass manager using the newly added
LazyCallGraph analysis framework. Wire it up all the way through the opt
driver and add some very basic testing that we can build pass pipelines
including these components. Still a lot more to do in terms of testing
that all of this works, but the basic pieces are here.
There is a *lot* of boiler plate here. It's something I'm going to
actively look at reducing, but I don't have any immediate ideas that
don't end up making the code terribly complex in order to fold away the
boilerplate. Until I figure out something to minimize the boilerplate,
almost all of this is based on the code for the existing pass managers,
copied and heavily adjusted to suit the needs of the CGSCC pass
management layer.
The actual CG management still has a bunch of FIXMEs in it. Notably, we
don't do *any* updating of the CG as it is potentially invalidated.
I wanted to get this in place to motivate the new analysis, and add
update APIs to the analysis and the pass management layers in concert to
make sure that the *right* APIs are present.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206745 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/opt/PassRegistry.def')
| -rw-r--r-- | tools/opt/PassRegistry.def | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/opt/PassRegistry.def b/tools/opt/PassRegistry.def index 92ab2d932f..e1e49004c7 100644 --- a/tools/opt/PassRegistry.def +++ b/tools/opt/PassRegistry.def @@ -29,6 +29,16 @@ MODULE_PASS("print", PrintModulePass(dbgs())) MODULE_PASS("print-cg", LazyCallGraphPrinterPass(dbgs())) #undef MODULE_PASS +#ifndef CGSCC_ANALYSIS +#define CGSCC_ANALYSIS(NAME, CREATE_PASS) +#endif +#undef CGSCC_ANALYSIS + +#ifndef CGSCC_PASS +#define CGSCC_PASS(NAME, CREATE_PASS) +#endif +#undef CGSCC_PASS + #ifndef FUNCTION_ANALYSIS #define FUNCTION_ANALYSIS(NAME, CREATE_PASS) #endif |