forked from OSchip/llvm-project
f73bcf4020
Expose the `DwarfStringPool` entry in a header, and store a pointer to it directly in `DIEString`. Instead of choosing at creation time how to emit it, use the `dwarf::Form` to determine that at emission time. Besides avoiding the other `DIEValue`, this shaves two pointers off of `DIEString`; the data is now a single pointer. This is a nice cleanup on its own -- and drops memory usage from 861 MB down to 853 MB, around 0.9% -- but it's also preparation for passing `DIEValue`s by value. (I'm looking at `llc` memory usage on `verify-uselistorder.lto.opt.bc`; see r236629 for details.) llvm-svn: 238117 |
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| ADT | ||
| Analysis | ||
| AsmParser | ||
| Bitcode | ||
| CodeGen | ||
| DebugInfo | ||
| ExecutionEngine | ||
| IR | ||
| LineEditor | ||
| Linker | ||
| MC | ||
| Option | ||
| ProfileData | ||
| Support | ||
| Transforms | ||
| CMakeLists.txt | ||
| Makefile | ||
| Makefile.unittest | ||