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November 07, 2005 GDC: internal compiler error | ||||
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The following code produces an internal compuler error with GDC 0.16:
<snip>
void foo( cdouble[] data ) {
data[0] -= data[0].im;
}
<snip>
gdc bug_gdc.d
bug_gdc.d: In function 'foo':
bug_gdc.d:2: internal compiler error: Segmentation fault
Tiago
--
Tiago Gasiba (M.Sc.) - http://www.gasiba.de
Everything should be made as simple as possible, but not simpler.
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November 07, 2005 Re: GDC: internal compiler error | ||||
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Posted in reply to Tiago Gasiba | Tiago Gasiba schrieb: > The following code produces an internal compuler error with GDC 0.16: > > <snip> > void foo( cdouble[] data ) { > data[0] -= data[0].im; > } > <snip> > > gdc bug_gdc.d > bug_gdc.d: In function 'foo': > bug_gdc.d:2: internal compiler error: Segmentation fault > > Tiago > The following code also crashes the compiler, although I think both bugs are related: <snip> void foo( cdouble[] data ) { data[0] /= cast(double)data.length; } <snip> this is a typecast problem, because the following code compiles correctly: <snip> void foo( cdouble[] data ) { data[0] /= cast(cdouble)data.length; } <snip> Tiago -- Tiago Gasiba (M.Sc.) - http://www.gasiba.de Everything should be made as simple as possible, but not simpler. |
November 13, 2005 Re: GDC: internal compiler error | ||||
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Posted in reply to Tiago Gasiba Attachments: | Tiago Gasiba schrieb am 2005-11-07: > Tiago Gasiba schrieb: > >> The following code produces an internal compuler error with GDC 0.16: >> >> <snip> >> void foo( cdouble[] data ) { >> data[0] -= data[0].im; >> } >> <snip> >> >> gdc bug_gdc.d >> bug_gdc.d: In function 'foo': >> bug_gdc.d:2: internal compiler error: Segmentation fault >> >> Tiago >> > > The following code also crashes the compiler, although I think both bugs are related: ><snip> > void foo( cdouble[] data ) { > data[0] /= cast(double)data.length; > } ><snip> > > this is a typecast problem, because the following code compiles correctly: ><snip> > void foo( cdouble[] data ) { > data[0] /= cast(cdouble)data.length; > } ><snip> Added to DStress as http://dstress.kuehne.cn/run/c/cfloat_05_A.d http://dstress.kuehne.cn/run/c/cfloat_05_B.d http://dstress.kuehne.cn/run/c/cfloat_05_C.d http://dstress.kuehne.cn/run/c/cdouble_04_A.d http://dstress.kuehne.cn/run/c/cdouble_04_B.d http://dstress.kuehne.cn/run/c/cdouble_04_C.d http://dstress.kuehne.cn/run/c/creal_29_A.d http://dstress.kuehne.cn/run/c/creal_29_B.d http://dstress.kuehne.cn/run/c/creal_29_C.d Thomas |
November 13, 2005 Re: GDC: internal compiler error | ||||
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Posted in reply to Tiago Gasiba Attachments: | Tiago Gasiba schrieb am 2005-11-07: > The following code produces an internal compuler error with GDC 0.16: > ><snip> > void foo( cdouble[] data ) { > data[0] -= data[0].im; > } ><snip> > > gdc bug_gdc.d > bug_gdc.d: In function 'foo': > bug_gdc.d:2: internal compiler error: Segmentation fault Added to DStress as http://dstress.kuehne.cn/run/c/cfloat_04_A.d http://dstress.kuehne.cn/run/c/cfloat_04_B.d http://dstress.kuehne.cn/run/c/cdouble_03_A.d http://dstress.kuehne.cn/run/c/cdouble_03_B.d http://dstress.kuehne.cn/run/c/creal_28_A.d http://dstress.kuehne.cn/run/c/creal_28_B.d Thomas |
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