[9/10 PATCH] Update riscv64-linux baseline_symbols.txt file

Tue Apr 30 08:36:00 GMT 2019

On 30/04/19 10:28 +0200, Jakub Jelinek wrote:
>On Fri, Apr 26, 2019 at 01:57:06PM +0200, Jakub Jelinek wrote:
>> And here for powerpc 32-bit and s390 32-bit from binaries provided by
>> richi, the former cross-checked from binaries on a recent compile farm
>> bootstrap I've done.
>
>And here is riscv64, cross checked between Debian riscv64 build from 0428
>and Fedora alt riscv64 build from 0328, ok for trunk/9.1?

OK, thanks.

We're still waiting to hear from Rainer if his Solaris tests passed,
so we can commit his patch for the Solaris baselines.

>Note, this is the only port I've touched the baseline_symbols.txt for that
>has fewer GLIBCXX_3.4.26 symbols from the others, in particular compared
>to e.g. x86_64-linux and others, following symbols are missing:
>FUNC:_ZNSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1EOS5_@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1Ev@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EEC1EOS4_@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EEC1Ev@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EEaSEOS4_@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1EOS6_@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1Ev@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EEC1EOS5_@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EEC1Ev@@GLIBCXX_3.4.26
>FUNC:_ZNSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EEaSEOS5_@@GLIBCXX_3.4.26
>Would that be because of no _GLIBCXX_HAVE_ATOMIC_LOCK_POLICY ?

Yes, but I wonder why it doesn't have _Lock_policyE1 symbols instead
of the _Lock_policyE2 ones.

>From what I can see in riscv/sync.md, there is 32 bit and 64 bit compare and
>swap, but not 16 bit (no idea why it doesn't emulate 8 bit and 16 bit
>cas using 32 bit one).
>
>2019-04-30  Jakub Jelinek  <jakub@redhat.com>
>
>	* config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update.
>
>--- libstdc++-v3/config/abi/post/riscv64-linux-gnu/baseline_symbols.txt.jj	2019-03-08 09:52:12.761367362 +0100
>+++ libstdc++-v3/config/abi/post/riscv64-linux-gnu/baseline_symbols.txt	2019-04-30 09:51:49.819285891 +0200
>@@ -338,7 +338,9 @@ FUNC:_ZNKSt10filesystem16filesystem_erro
> FUNC:_ZNKSt10filesystem16filesystem_error5path1Ev@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem16filesystem_error5path2Ev@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem18directory_iteratordeEv@@GLIBCXX_3.4.26
>+FUNC:_ZNKSt10filesystem28recursive_directory_iterator17recursion_pendingEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem28recursive_directory_iterator5depthEv@@GLIBCXX_3.4.26
>+FUNC:_ZNKSt10filesystem28recursive_directory_iterator7optionsEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem28recursive_directory_iteratordeEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem4path11parent_pathEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem4path12has_filenameEv@@GLIBCXX_3.4.26
>@@ -364,7 +366,9 @@ FUNC:_ZNKSt10filesystem7__cxx1116filesys
> FUNC:_ZNKSt10filesystem7__cxx1116filesystem_error5path1Ev@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx1116filesystem_error5path2Ev@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx1118directory_iteratordeEv@@GLIBCXX_3.4.26
>+FUNC:_ZNKSt10filesystem7__cxx1128recursive_directory_iterator17recursion_pendingEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx1128recursive_directory_iterator5depthEv@@GLIBCXX_3.4.26
>+FUNC:_ZNKSt10filesystem7__cxx1128recursive_directory_iterator7optionsEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx1128recursive_directory_iteratordeEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx114path11parent_pathEv@@GLIBCXX_3.4.26
> FUNC:_ZNKSt10filesystem7__cxx114path12has_filenameEv@@GLIBCXX_3.4.26
>@@ -1804,6 +1808,7 @@ FUNC:_ZNSt10filesystem18create_directori
> FUNC:_ZNSt10filesystem18create_directoriesERKNS_4pathERSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem18create_directoriesERKNS_7__cxx114pathE@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem18create_directoriesERKNS_7__cxx114pathERSt10error_code@@GLIBCXX_3.4.26
>+FUNC:_ZNSt10filesystem18directory_iterator9incrementERSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem18directory_iteratorC1ERKNS_4pathENS_17directory_optionsEPSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem18directory_iteratorC2ERKNS_4pathENS_17directory_optionsEPSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem18directory_iteratorppEv@@GLIBCXX_3.4.26
>@@ -1815,6 +1820,7 @@ FUNC:_ZNSt10filesystem24create_directory
> FUNC:_ZNSt10filesystem24create_directory_symlinkERKNS_4pathES2_RSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem24create_directory_symlinkERKNS_7__cxx114pathES3_@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem24create_directory_symlinkERKNS_7__cxx114pathES3_RSt10error_code@@GLIBCXX_3.4.26
>+FUNC:_ZNSt10filesystem28recursive_directory_iterator25disable_recursion_pendingEv@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem28recursive_directory_iterator3popERSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem28recursive_directory_iterator3popEv@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem28recursive_directory_iterator9incrementERSt10error_code@@GLIBCXX_3.4.26
>@@ -1866,9 +1872,11 @@ FUNC:_ZNSt10filesystem7__cxx1116filesyst
> FUNC:_ZNSt10filesystem7__cxx1116filesystem_errorD0Ev@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1116filesystem_errorD1Ev@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1116filesystem_errorD2Ev@@GLIBCXX_3.4.26
>+FUNC:_ZNSt10filesystem7__cxx1118directory_iterator9incrementERSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1118directory_iteratorC1ERKNS0_4pathENS_17directory_optionsEPSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1118directory_iteratorC2ERKNS0_4pathENS_17directory_optionsEPSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1118directory_iteratorppEv@@GLIBCXX_3.4.26
>+FUNC:_ZNSt10filesystem7__cxx1128recursive_directory_iterator25disable_recursion_pendingEv@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1128recursive_directory_iterator3popERSt10error_code@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1128recursive_directory_iterator3popEv@@GLIBCXX_3.4.26
> FUNC:_ZNSt10filesystem7__cxx1128recursive_directory_iterator9incrementERSt10error_code@@GLIBCXX_3.4.26
>
>
>	Jakub