Re: [Gm2] new branch opened gcc_8_2_0_gm2

[john o goyo]

On 29/08/2018 16:11, Gaius Mulley wrote:
> john o goyo<address@hidden>  writes:
> > On 29/08/2018 08:27, Gaius Mulley wrote:
> > > Hello,
> > >
> > > I've created a new branch gcc_8_2_0_gm2 to graft onto gcc-8.2.0.
> > I welcome that, Gaius.  Gcc-8.2.0 built cleanly on Solaris 10/sparc
> > with gcc-6.4.0 and I am anxious as to whether gm2 will build.
> >
> > john
> Hello John,
>
> excellent news - this will be very interesting:
>
> http://floppsie.comp.glam.ac.uk/download/c/gcc-8.2.0+gm2-git-latest.tar.gz
>
> is the current combined tarball with patches applied,
Unfortunately, the same ShiftLeft problem rears its head:

In function 'ShiftLeft':
cc1gm2: internal compiler error: Illegal Instruction
0x83951f crash_signal
        
../../../src/gcc-8.2.0+gm2-20180829/gm2/gcc-versionno/gcc/toplev.c:325
0x188bef m2expr_BuildBinarySetDo
        
../../../src/gcc-8.2.0+gm2-20180829/gm2/gcc-versionno/gcc/gm2/gm2-gcc/m2expr.c:699
0x20d243 CodeBinarySetShift
        gm2/gm2-compiler-boot/M2GenGCC.c:5223
0x20d373 CodeSetShift
        gm2/gm2-compiler-boot/M2GenGCC.c:5244
0x200bbb CodeStatement
        gm2/gm2-compiler-boot/M2GenGCC.c:1808
0x21773f M2GenGCC_ConvertQuadsToTree
        gm2/gm2-compiler-boot/M2GenGCC.c:7523
0x247daf M2Scope_ForeachScopeBlockDo
        gm2/gm2-compiler-boot/M2Scope.c:400
0x1fff7b M2Code_CodeBlock
        gm2/gm2-compiler-boot/M2Code.c:497
0x242daf Lists_ForeachItemInListDo
        gm2/gm2-compiler-boot/Lists.c:326
0x1f14d7 SymbolTable_ForeachProcedureDo
        gm2/gm2-compiler-boot/SymbolTable.c:12480
0x20016f M2Code_CodeBlock
        gm2/gm2-compiler-boot/M2Code.c:524
0x1ff4db DoCodeBlock
        gm2/gm2-compiler-boot/M2Code.c:263
0x1ffdcb M2Code_Code
        gm2/gm2-compiler-boot/M2Code.c:460
0x1d3b57 Compile
        gm2/gm2-compiler-boot/M2Comp.c:179
0x1d4dd3 M2Comp_compile
        gm2/gm2-compiler-boot/M2Comp.c:673
0x1a0cc7 init_PerCompilationInit(char const*)
        
../../../src/gcc-8.2.0+gm2-20180829/gm2/gcc-versionno/gcc/gm2/gm2-gcc/init.c:198
0x14b34b gm2_parse_input_files
        
../../../src/gcc-8.2.0+gm2-20180829/gm2/gcc-versionno/gcc/gm2/gm2-lang.c:478
0x14b397 gm2_langhook_parse_file
        
../../../src/gcc-8.2.0+gm2-20180829/gm2/gcc-versionno/gcc/gm2/gm2-lang.c:484
Please submit a full bug report,

(Sigh)

john

> regards,
> Gaius