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glibc/sysdeps/sparc/preconfigure
Adhemerval Zanella 5d9b7b9fa7 Remove 32 bit sparc v7 support
The patch is straighforward:

  - The sparc32 v8 implementations are moved as the generic ones.

  - A configure test is added to check for either __sparc_v8__ or
    __sparc_v9__.

  - The triple names are simplified and sparc implies sparcv8.

The idea is to keep support on sparcv8 architectures that does support
CAS instructions, such as LEON3/LEON4.

Checked on a sparcv9-linux-gnu and sparc64-linux-gnu.

Tested-by: Andreas Larsson <andreas@gaisler.com>
2019-11-27 09:37:57 -03:00

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# preconfigure fragment for sparc.
case "$machine" in
sparc | sparcv8 | supersparc | hypersparc)
base_machine=sparc machine=sparc/sparc32 ;;
sparcv8plus* | sparcv9*)
base_machine=sparc machine=sparc/sparc32/sparcv9 ;;
sparc64*)
base_machine=sparc machine=sparc/sparc64 ;;
esac