Re: Bug#172090: gcc-3.2: [alpha] gcc fails to compile kernel on wildfire
tags 172090 + moreinfo
tags 172090 + helpneeded
thanks
Please could somebody attach the preprocessed source file to the report?
herbert@gondor.apana.org.au writes:
> Package: gcc-3.2
> Version: 1:3.2.2-0pre0
> Severity: normal
>
> Compiling the kernel for the Wildfire fails with:
>
> herbert@cardolan:/mnt/home/herbert/src/debian/work/kernel/build/2.4/kernel-image-alpha-2.4/build-wildfire/drivers/char$ /usr/lib/gcc-lib/alpha-linux/3.2.2/cc1 -lang-c -nostdinc -v -I/mnt/big/herbert/build/kernel/2.4/kernel-image-alpha-2.4/build-wildfire/include -D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -D__GXX_ABI_VERSION=102 -D__gnu_linux__ -Dlinux -Dunix -D_LONGLONG -D__alpha__ -D__ELF__ -D__gnu_linux__ -D__linux__ -D__unix__ -D_LONGLONG -D__alpha__ -D__ELF__ -D__linux -D__unix -Asystem=linux -D__OPTIMIZE__ -D__STDC_HOSTED__=1 -D__LANGUAGE_C__ -D__LANGUAGE_C -DLANGUAGE_C -Acpu=alpha -Amachine=alpha -D__alpha -D__alpha__ -D__alpha_ev6__ -Acpu=ev6 -D__alpha_bwx__ -Acpu=bwx -D__alpha_max__ -Acpu=max -D__alpha_fix__ -Acpu=fix -D__alpha_cix__ -Acpu=cix -D__KERNEL__ -DMODULE -DMODVERSIONS -DKBUILD_BASENAME=istallion -include /mnt/big/herbert/build/kernel/2.4/kernel-image-alpha-2.4/build-wildfire/include/linux/modversions.h -iwithprefix include istallion.c -quiet -
d!
u
> mpbase istallion.c -mno-fp-regs -mcpu=ev67 -O2 -Wall -Wstrict-prototypes -Wno-trigraphs -version -fno-strict-aliasing -fno-common -fomit-frame-pointer -ffixed-8
> GNU CPP version 3.2.2 20021202 (Debian prerelease) (cpplib) (Alpha GNU/Linux for ELF)
> GNU C version 3.2.2 20021202 (Debian prerelease) (alpha-linux)
> compiled by GNU C version 3.2.2 20021202 (Debian prerelease).
> #include "..." search starts here:
> #include <...> search starts here:
> /mnt/big/herbert/build/kernel/2.4/kernel-image-alpha-2.4/build-wildfire/include
> /usr/lib/gcc-lib/alpha-linux/3.2.2/include
> End of search list.
> istallion.c: In function `stli_allocbrd':
> istallion.c:4738: warning: int format, different type arg (arg 2)
> istallion.c: In function `stli_memread':
> istallion.c:4895: unable to find a register to spill in class `R27_REG'
> istallion.c:4895: this is the insn:
> (insn 191 423 192 (parallel[
> (set (reg:DI 2 $2 [123])
> (umod:DI (reg:DI 24 $24 [122])
> (reg:DI 25 $25 [117])))
> (clobber (reg:DI 23 $23))
> (clobber (reg:DI 28 $28))
> ] ) 37 {*divmoddi_internal_er} (insn_list 189 (insn_list 184 (insn_list:REG_DEP_ANTI 180 (nil))))
> (expr_list:REG_DEAD (reg:DI 24 $24 [122])
> (expr_list:REG_UNUSED (reg:DI 23 $23)
> (expr_list:REG_UNUSED (reg:DI 28 $28)
> (nil)))))
> istallion.c:4895: confused by earlier errors, bailing out
>
> The compile works if the kernel is configured as generic as opposed to Wildfire.
> --
> Debian GNU/Linux 3.0 is out! ( http://www.debian.org/ )
> Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
> Home Page: http://gondor.apana.org.au/~herbert/
> PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
>
>
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