| commit | 34c0d32c81bf8d7cbeadbd4e9544378d4bf85a35 | |
| author | Mingming Liu <mingmingl@google.com> | |
| Fri, 3 Nov 2023 23:01:10 +0000 (3 16:01 -0700) | ||
| committer | GitHub <noreply@github.com> | |
| Fri, 3 Nov 2023 23:01:10 +0000 (3 16:01 -0700) | ||
| tree | 4cdbe40bae80f180b848eade57943bbabed4d695 | treesnapshot (tar.gz zip) |
| parent | c7a7a43dbb42af725979856f7e922149b7b594fa | commitdiff |
[Clang] Emit type metadata on vtables when IRPGO instrumentation option is on. (#70841)
The motivating use case is to have type metadata on vtables if IR instrumentation is on (without the requirement of`-fwhole-program-vtables` or `-flto`).
A related rfc is in
https://discourse.llvm.org/t/rfc-dynamic-type-profiling-and-optimizations-in-llvm/74600
The motivating use case is to have type metadata on vtables if IR instrumentation is on (without the requirement of`-fwhole-program-vtables` or `-flto`).
A related rfc is in
https://discourse.llvm.org/t/rfc-dynamic-type-profiling-and-optimizations-in-llvm/74600
| clang/lib/CodeGen/CGVTables.cpp | diffblobblamehistory | |
| clang/lib/CodeGen/MicrosoftCXXABI.cpp | diffblobblamehistory | |
| clang/test/CodeGenCXX/type-metadata.cpp | diffblobblamehistory |