https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116470

--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Bernd Edlinger from comment #5)
> but one thing is funnny, in the bad asm
> both symbols.LM19367 and .LM19368 appear to be in the same section:
> 
> 
>         .section        .text.unlikely
>         .align 2
> .LCOLDB277:
>         .text
^^^^^^^^^^^^^^^^^^^^^^^^^^ section switch.
> .LHOTB277:
>         .align 2
>         .p2align 4
>         .globl 
> _ZN7ipa_icf18sem_item_optimizer20varpool_removal_hookEP12varpool_nodePv
>         .type  
> _ZN7ipa_icf18sem_item_optimizer20varpool_removal_hookEP12varpool_nodePv,
> @function
> _ZN7ipa_icf18sem_item_optimizer20varpool_removal_hookEP12varpool_nodePv:
> .LFB7202:
> .LM19367:
>         pushl   %ebp
> .LCFI1137:
>         movl    %esp, %ebp
> .LCFI1138:
> [...]
>         call   
> _ZN8hash_setIP11symtab_nodeLb0E19default_hash_traitsIS1_EE3addERKS1_.isra.0
>         leave
> .LCFI1139:
>         ret
>         .section        .text.unlikely
> .LM19368:
>         .type  
> _ZN7ipa_icf18sem_item_optimizer20varpool_removal_hookEP12varpool_nodePv.cold,
> @function
> _ZN7ipa_icf18sem_item_optimizer20varpool_removal_hookEP12varpool_nodePv.cold:
> .LFSB7202:
> .L4466:
> .LCFI1140:
>         call   
> _ZN7ipa_icf18sem_item_optimizer18remove_symtab_nodeEP11symtab_node.part.0
> .LFE7202:
> 
> 
> 
> What is going on here, is it possible that it is a bug in the assembler?

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