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f7c12ec44d
TARGET_E500_{SINGLE,DOUBLE} is always false now.
* config/rs6000/predicates.md: Replace TARGET_E500_DOUBLE and
TARGET_E500_SINGLE by 0, simplify.
* config/rs6000/rs6000.c: Ditto.
(rs6000_option_override_internal): Delete CHECK_E500_OPTIONS.
(spe_build_register_parallel): Delete.
* config/rs6000/rs6000.h: Delete TARGET_E500_SINGLE,
TARGET_E500_DOUBLE, and CHECK_E500_OPTIONS.
* config/rs6000/rs6000.md: Replace TARGET_E500_DOUBLE,
TARGET_E500_SINGLE, and <E500_CONVERT> by 0, simplify.
(E500_CONVERT): Delete.
* config/rs6000/spe.md: Remove many patterns and all define_constants.
From-SVN: r248975
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