[lld] r281084 - Compact InputSectionData from 64 to 48 bytes. NFC.

[Rafael Espíndola via llvm-commits]

On 9 September 2016 at 17:30, Tom Stellard <tom at stellard.net> wrote:
> On Fri, Sep 09, 2016 at 05:26:11PM -0400, Rafael Espíndola wrote:
>> On 9 September 2016 at 16:52, Tom Stellard <tom at stellard.net> wrote:
>> > On Fri, Sep 09, 2016 at 07:42:12PM -0000, Rafael Espindola via llvm-commits wrote:
>> >> Author: rafael
>> >> Date: Fri Sep  9 14:42:11 2016
>> >> New Revision: 281084
>> >>
>> >> URL: http://llvm.org/viewvc/llvm-project?rev=281084&view=rev
>> >> Log:
>> >> Compact InputSectionData from 64 to 48 bytes. NFC.
>> >>
>> >
>> > Hi,
>> >
>> > I'm getting failures when linking lld with this commit:
>> >
>> > LLVM: r281088
>> > LLD: r281084
>> >
>>
>>
>> What do you get if you run
>>
>> $ nm lib/Support/CMakeFiles/LLVMSupport.dir/Compression.cpp.o | grep
>> llvm.*zlib.*unco | c++filt
>>
>
> tstellar at llvm:~/llvm/build$ nm lib/Support/CMakeFiles/LLVMSupport.dir/Compression.cpp.o | grep llvm.*zlib.*unco | c++filt
> 0000000000000000 T llvm::zlib::uncompress(llvm::StringRef,llvm::SmallVectorImpl<char>&, unsigned long)

That is so odd. What compiler are you using. Could you pass
-save-temps and send me the .ii file?

Thanks,
Rafael