commit cbcba1eb28db3c2540957ccb3779f750daea6099
author Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> Fri Oct 15 13:52:49 2021 +0200
committer Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> Fri Oct 15 13:52:49 2021 +0200
tree f2132faf818dc7599ea89da52e9864285a0c19e6
parent 914e9172792737606595216e2b77c104abba7c5c

tree-optimization/102752: Fix determining precission of reduction_var

While determining the precission of reduction_var an SSA_NAME instead of
its TREE_TYPE is used.  Streamlined with other TREE_TYPE (reduction_var)
uses.

gcc/ChangeLog:

	* tree-loop-distribution.c (reduction_var_overflows_first):
	Pass the type of reduction_var as first argument as it is also
	done for the load type.
	(loop_distribution::transform_reduction_loop): Add missing
	TREE_TYPE while determining precission of reduction_var.