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1da0d0e284
This reverts commit r198398, thus reapplying r198397. I had accidentally introduced an endianness issue when applying the hash to the type unit. Using support::ulittle64_t in the reinterpret_cast in addDwarfTypeUnitType fixes this issue. Original commit message: Debug Info: Type Units: Simplify type hashing using IR-provided unique names. What's good for LTO metadata size problems ought to be good for non-LTO debug info size too, so let's rely on the same uniqueness in both cases. If it's insufficient for non-LTO for whatever reason (since we now won't be uniquing CU-local types or any C types - but these are likely to not be the most significant contributors to type bloat) we should consider a frontend solution that'll help both LTO and non-LTO alike, rather than using DWARF-level DIE-hashing that only helps non-LTO debug info size. It's also much simpler this way and benefits C++ even more since we can deduplicate lexically separate definitions of the same C++ type since they have the same mangled name. llvm-svn: 198436 |
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| .. | ||
| ARMException.cpp | ||
| AsmPrinter.cpp | ||
| AsmPrinterDwarf.cpp | ||
| AsmPrinterHandler.h | ||
| AsmPrinterInlineAsm.cpp | ||
| CMakeLists.txt | ||
| DIE.cpp | ||
| DIE.h | ||
| DIEHash.cpp | ||
| DIEHash.h | ||
| DwarfAccelTable.cpp | ||
| DwarfAccelTable.h | ||
| DwarfCFIException.cpp | ||
| DwarfDebug.cpp | ||
| DwarfDebug.h | ||
| DwarfException.cpp | ||
| DwarfException.h | ||
| DwarfUnit.cpp | ||
| DwarfUnit.h | ||
| ErlangGCPrinter.cpp | ||
| LLVMBuild.txt | ||
| Makefile | ||
| OcamlGCPrinter.cpp | ||
| Win64Exception.cpp | ||