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authorJan Hubicka <hubicka@ucw.cz>2019-12-08 17:57:20 +0100
committerJan Hubicka <hubicka@gcc.gnu.org>2019-12-08 16:57:20 +0000
commitf514d0199a8ff8a0275f7b1081196f35807216e8 (patch)
tree62ad09a1d0b93fe499a4d1c50c32e5ebbb57c8c6 /gcc/tree-vect-patterns.c
parenta63574d7ed2b09a161ae9182936bd06cf5aef7b4 (diff)
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Fix tp_first_run update in split_function.
The value 0 in tp_first_run is special meaing that profile is unknown. We should not set it to 1. * ipa-split.c (split_function): Preserve 0 tp_first_run. From-SVN: r279091
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