[all-commits] [llvm/llvm-project] dfb213: Fix ambiguous overload build failure

Marcelo Juchem via All-commits all-commits at lists.llvm.org
Fri Oct 1 06:21:18 PDT 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dfb213c2dfdc813efdaf399af5867288573de186
      https://github.com/llvm/llvm-project/commit/dfb213c2dfdc813efdaf399af5867288573de186
  Author: Marcelo Juchem <juchem at gmail.com>
  Date:   2021-10-01 (Fri, 01 Oct 2021)

  Changed paths:
    M llvm/lib/CodeGen/LiveDebugValues/VarLocBasedImpl.cpp
    M llvm/tools/obj2yaml/elf2yaml.cpp

  Log Message:
  -----------
  Fix ambiguous overload build failure

LLVM (llvmorg-14-init) under Debian sid using latest gcc (Debian
10.3.0-9) 10.3.0 fails due to ambiguous overload on operators == and !=:

/root/src/llvm/src/llvm/tools/obj2yaml/elf2yaml.cpp:212:22:
error: ambiguous overload for 'operator!='
(operand types are 'llvm::ELFYAML::ELF_SHF' and 'int')

/root/src/llvm/src/llvm/tools/obj2yaml/elf2yaml.cpp:204:32:
error: ambiguous overload for 'operator!='
(operand types are 'const llvm::yaml::Hex64' and 'int')

/root/src/llvm/src/llvm/lib/CodeGen/LiveDebugValues/VarLocBasedImpl.cpp:629:35:
error: ambiguous overload for 'operator=='
(operand types are 'const uint64_t' {aka 'const long unsigned int'} and
'llvm::Register')

Reviewed by: StephenTozer, jmorse, Higuoxing

Differential Revision: https://reviews.llvm.org/D109534




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