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[AArch64][PAC] Combine signing with address materialization

backend:AArch64

llvm:globalisel

Status: Open (in progress).

llvm/llvm-projectnumber 130809

#130809 In llvm/llvm-project;

· atrosinenko opened on Mar 11, 2025

[InstCombine] Combine ptrauth constant callee into bundle.

backend:AArch64

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 94706

#94706 In llvm/llvm-project;

· ahmedbougacha opened on Jun 7, 2024

[InstCombine] Combine ptrauth intrin. callee into same-key bundle.

backend:AArch64

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 94707

#94707 In llvm/llvm-project;

· ahmedbougacha opened on Jun 7, 2024

[PAC][InstCombine] Replace auth+sign with resign

llvm:instcombine

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 130807

#130807 In llvm/llvm-project;

· atrosinenko opened on Mar 11, 2025

[PAuth] Use different discriminators for __int128_t / __uint128_t / _BitInt(n)

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:driver'clang' and 'clang++' user-facing binaries. Not 'clang-cl''clang' and 'clang++' user-facing binaries. Not 'clang-cl'

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

Status: Open (in progress).

llvm/llvm-projectnumber 140276

#140276 In llvm/llvm-project;

· asl opened on May 16, 2025

[AArch64][PAC] Select auth+load into LDRAA/LDRAB/LDRA[pre].

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 123769

#123769 In llvm/llvm-project;

· ahmedbougacha opened on Jan 21, 2025

[AArch64] Lower ptrauth.sign of constant as PtrAuthGlobalAddress.

Status: Draft (not ready).

llvm/llvm-projectnumber 133788

#133788 In llvm/llvm-project;

· ahmedbougacha opened on Mar 31, 2025

[clang][ptrauth] Add support for querying the ptrauth schema of a type

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

Status: Open (in progress).

llvm/llvm-projectnumber 138482

#138482 In llvm/llvm-project;

· ojhunt opened on May 5, 2025

[runtimes?][PAC] harden unwinding

compiler-rt

hardeningIssues related to the hardening effortIssues related to the hardening effort

libc++abilibc++abi C++ Runtime Library. Not libc++.libc++abi C++ Runtime Library. Not libc++.

libunwind

Status: Open.

#138571 In llvm/llvm-project;

· ojhunt opened on May 5, 2025

[clang][PAC] add support for options parameter to __ptrauth

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

Status: Open (in progress).

llvm/llvm-projectnumber 136828

#136828 In llvm/llvm-project;

· ojhunt opened on Apr 23, 2025

[clang][PAC] add support for authenticated-null-values ptrauth option

clangClang issues not falling into any other categoryClang issues not falling into any other category

Status: Open.

#138570 In llvm/llvm-project;

· ojhunt opened on May 5, 2025