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from fa611d49bbe [InstCombine] add tests for FP sign-bit cmp optimization wi [...] new 26f2dcfa088 [AArch64][v8.5A] Add Branch Target Identification instructions new 7756815310a [WPD] Fix incorrect devirtualization after indirect call promotion new 51f78de4177 [X86][Btver2] BLSI/BLSMSK/BLSR instructions take 2uops not [...]

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Summary of changes: include/llvm/Analysis/TypeMetadataUtils.h | 7 +- lib/Analysis/ModuleSummaryAnalysis.cpp | 23 ++-- lib/Analysis/TypeMetadataUtils.cpp | 42 +++--- lib/Target/AArch64/AArch64.td | 6 +- lib/Target/AArch64/AArch64InstrFormats.td | 15 +++ lib/Target/AArch64/AArch64InstrInfo.td | 4 + lib/Target/AArch64/AArch64Subtarget.h | 2 + lib/Target/AArch64/AArch64SystemOperands.td | 17 +++ lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp | 67 ++++++++++ .../AArch64/InstPrinter/AArch64InstPrinter.cpp | 11 ++ .../AArch64/InstPrinter/AArch64InstPrinter.h | 3 + lib/Target/AArch64/Utils/AArch64BaseInfo.cpp | 7 + lib/Target/AArch64/Utils/AArch64BaseInfo.h | 8 ++ lib/Target/X86/X86ScheduleBtVer2.td | 2 +- lib/Transforms/IPO/WholeProgramDevirt.cpp | 61 ++++++--- test/MC/AArch64/armv8.5a-bti-error.s | 12 ++ test/MC/AArch64/armv8.5a-bti.s | 37 ++++++ test/MC/Disassembler/AArch64/armv8.5a-bti.txt | 18 +++ test/ThinLTO/X86/devirt-after-icp.ll | 148 +++++++++++++++++++++ test/tools/llvm-mca/X86/BtVer2/resources-bmi1.s | 24 ++-- 20 files changed, 452 insertions(+), 62 deletions(-) create mode 100644 test/MC/AArch64/armv8.5a-bti-error.s create mode 100644 test/MC/AArch64/armv8.5a-bti.s create mode 100644 test/MC/Disassembler/AArch64/armv8.5a-bti.txt create mode 100644 test/ThinLTO/X86/devirt-after-icp.ll