[Lldb-commits] [flang] [libcxx] [lldb] [clang] [compiler-rt] [lld] [libc] [clang-tools-extra] [llvm] [Clang] Fix linker error for function multiversioning (PR #71706)

https://github.com/tahonermann approved this pull request. This looks good to me. I suggested some edits to the doc; take or leave as you see fit! https://github.com/llvm/llvm-project/pull/71706 ___ lldb-commits mailing list lldb-commits@lists.llvm.or

[Lldb-commits] [lldb] [compiler-rt] [libcxx] [clang] [flang] [clang-tools-extra] [llvm] [lld] [libc] [Clang] Fix linker error for function multiversioning (PR #71706)

https://github.com/tahonermann edited https://github.com/llvm/llvm-project/pull/71706 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lld] [clang] [flang] [libcxx] [clang-tools-extra] [llvm] [compiler-rt] [lldb] [libc] [Clang] Fix linker error for function multiversioning (PR #71706)

@@ -2515,6 +2515,12 @@ example, the following will emit 4 versions of the function: __attribute__((target_clones("arch=atom,avx2","arch=ivybridge","default"))) void foo() {} +Dispatch is done via ``ifunc`` mechanism. The assembler name of the indirect +function is the

[Lldb-commits] [lld] [llvm] [clang-tools-extra] [compiler-rt] [clang] [lldb] [flang] [libc] [libcxx] [Clang] Fix linker error for function multiversioning (PR #71706)

@@ -4114,8 +4114,26 @@ void CodeGenModule::emitMultiVersionFunctions() { } llvm::Constant *ResolverConstant = GetOrCreateMultiVersionResolver(GD); -if (auto *IFunc = dyn_cast(ResolverConstant)) +if (auto *IFunc = dyn_cast(ResolverConstant)) { ResolverCon