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authorClaudiu Zissulescu <claziss@synopsys.com>2020-12-11 18:27:21 +0200
committerClaudiu Zissulescu <claziss@synopsys.com>2020-12-11 18:29:56 +0200
commitdfbe642c97f7f430926cb6b33cd5c20b42c85573 (patch)
treee633bbba7f9eda9b709041cda10acba72dd8001f /gcc/lower-subreg.c
parent1c6b86b50d4624e2bb665378a424f99a67831693 (diff)
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arc: Refurbish adc/sbc patterns
The adc/sbc patterns were unecessary spliting, remove that and associated functions. gcc/ 2020-12-11 Claudiu Zissulescu <claziss@synopsys.com> * config/arc/arc-protos.h (arc_scheduling_not_expected): Remove it. (arc_sets_cc_p): Likewise. (arc_need_delay): Likewise. * config/arc/arc.c (arc_sets_cc_p): Likewise. (arc_need_delay): Likewise. (arc_scheduling_not_expected): Likewise. * config/arc/arc.md: Convert adc/sbc patterns to simple instruction definitions. Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
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