[all-commits] [llvm/llvm-project] 766a42: [CodeGen] Use getFnAttributeAsParsedInteger for pa...

[JP Hafer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 766a42a11c64fc163747ec3c1019741c63cd6a2c
      https://github.com/llvm/llvm-project/commit/766a42a11c64fc163747ec3c1019741c63cd6a2c
  Author: JP Hafer <146973677+jph-13 at users.noreply.github.com>
  Date:   2026-04-29 (Wed, 29 Apr 2026)

  Changed paths:
    M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
    M llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
    M llvm/lib/Target/ARM/ARMAsmPrinter.cpp
    M llvm/lib/Target/LoongArch/LoongArchAsmPrinter.cpp
    M llvm/lib/Target/LoongArch/LoongArchInstrInfo.cpp
    M llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
    M llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
    M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
    M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
    M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
    M llvm/lib/Target/X86/X86AsmPrinter.cpp
    M llvm/lib/Target/X86/X86MCInstLower.cpp

  Log Message:
  -----------
  [CodeGen] Use getFnAttributeAsParsedInteger for patchable-function attributes (#194726)

Replace `getAsInteger()` parsing of the `patchable-function-entry`
and `patchable-function-prefix` function attributes with the existing
`Function::getFnAttributeAsParsedInteger()` helper across AsmPrinter
and all backend targets.

The IR verifier already validates these attributes as unsigned base-10
integers via `checkUnsignedBaseTenFuncAttr`, so parse failure at point
of use indicates a verifier bypass or IR corruption.
`getFnAttributeAsParsedInteger()` returns a default of 0 on failure
(matching the implicit behavior of the old code) and emits a diagnostic
rather than silently continuing.



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