32c5be0d14
gcc/testsuite/ChangeLog: 2017-12-07 Kelvin Nilsen <kelvin@gcc.gnu.org> Backport from trunk 2017-05-08 Kelvin Nilsen <kelvin@gcc.gnu.org> PR target/80101 * gcc.target/powerpc/pr80101-1.c: New test. gcc/ChangeLog: 2017-12-07 Kelvin Nilsen <kelvin@gcc.gnu.org> Backport from trunk 2017-05-08 Kelvin Nilsen <kelvin@gcc.gnu.org> PR target/80101 * config/rs6000/power6.md: Replace store_data_bypass_p calls with rs6000_store_data_bypass_p in seven define_bypass directives and in several comments. * config/rs6000/rs6000-protos.h: Add prototype for rs6000_store_data_bypass_p function. * config/rs6000/rs6000.c (rs6000_store_data_bypass_p): New function implements slightly different (rs6000-specific) semantics than store_data_bypass_p, returning false rather than aborting with assertion error when arguments do not satisfy the requirements of store data bypass. (rs6000_adjust_cost): Replace six calls of store_data_bypass_p with rs6000_store_data_bypass_p. From-SVN: r255465 |
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