forked from OSchip/llvm-project
1f8a99a9ae
Allow callers of `Value::print()` and `Metadata::print()` to pass in a `ModuleSlotTracker`. This allows them to pay only once for calculating module-level slots (such as Metadata). This is related to PR23865, where there was a huge cost for `MachineFunction::print()`. Although I don't have a *particular* user in mind for this new code, I have hit big slowdowns before when running `opt -debug`, and I think this will be useful. Going forward, if someone hits a big slowdown with `print()` statements, they can create a `ModuleSlotTracker` and send it through. Similarly, adding support to `Value::dump()` and `Metadata::dump()` should be trivial. I added unit tests to be sure the `print()` functions actually behave the same way with and without the slot tracker. llvm-svn: 240867 |
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| .. | ||
| AttributesTest.cpp | ||
| CMakeLists.txt | ||
| ConstantRangeTest.cpp | ||
| ConstantsTest.cpp | ||
| DebugInfoTest.cpp | ||
| DominatorTreeTest.cpp | ||
| IRBuilderTest.cpp | ||
| InstructionsTest.cpp | ||
| LegacyPassManagerTest.cpp | ||
| MDBuilderTest.cpp | ||
| Makefile | ||
| MetadataTest.cpp | ||
| PassManagerTest.cpp | ||
| PatternMatch.cpp | ||
| TypeBuilderTest.cpp | ||
| TypesTest.cpp | ||
| UseTest.cpp | ||
| UserTest.cpp | ||
| ValueHandleTest.cpp | ||
| ValueMapTest.cpp | ||
| ValueTest.cpp | ||
| VerifierTest.cpp | ||
| WaymarkTest.cpp | ||