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Re: [PATCH, Modula-2 (C/C++/D/F/Go/Jit)] (Register spec fn) (v2)


Matthias Klose <doko@ubuntu.com> writes:

>> I had a look at the GCC 9 version of the patches, with a build including a make
>> install. Some comments:
>
> Had a test build based on the gcc-9 branch,
> https://launchpad.net/~doko/+archive/ubuntu/toolchain/+sourcepub/10331180/+listing-archive-extra
>
> powerpc64le-linux-gnu fails to build (search for "unfinished" in the build log)
>
> during RTL pass: final
> ../../src/gcc/gm2/gm2-libs-coroutines/SYSTEM.def: In function '_M2_SYSTEM_init':
> ../../src/gcc/gm2/gm2-libs-coroutines/SYSTEM.def:20: internal compiler error: in
> rs6000_output_function_epilogue, at conf
> ig/rs6000/rs6000.c:29169
>    20 | DEFINITION MODULE SYSTEM ;
>       |
> 0x10b6b7c7 rs6000_output_function_epilogue
>         ../../src/gcc/config/rs6000/rs6000.c:29169
> 0x1043f80f final_end_function()
>         ../../src/gcc/final.c:1887
> 0x10445313 rest_of_handle_final
>         ../../src/gcc/final.c:4667
> 0x10445313 execute
>         ../../src/gcc/final.c:4737
> Please submit a full bug report,
> with preprocessed source if appropriate.
>
> this is using GCC 8 as the bootstrap compiler.
>
> search the build logs for "test_summary" to see the test results.  The binary
> packages gcc-9-test-results contain the log/sum files for the tests.
>
> all the link tests fail with:
>
> xgm2: fatal error: cannot execute 'gm2l': execvp: No such file or directory
> compilation terminated.
> compiler exited with status 1

Hi Matthias,

many thanks for the build results.  There is a newer version of
gm2/Make-lang.in on the 9.1.0 branch which (quietens the output for mc)
and fixes the gm2l execvp (on other platforms).

The ICE is very interesting!



regards,
Gaius


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