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tree-opt: Fix bootstrap failure in tree-ssa-forwprop.c some more PR90838
authorJakub Jelinek <jakub@redhat.com>
Mon, 13 Jan 2020 13:14:57 +0000 (14:14 +0100)
committerJakub Jelinek <jakub@redhat.com>
Mon, 13 Jan 2020 13:14:57 +0000 (14:14 +0100)
commiteb7c7c524556df5364f03adc20f6a9db20858484
tree9be821784188bcc32c35670baf5e6cc8af356fe7tree
parent67e6357041db4186f994489810191259421576decommit | diff
tree-opt: Fix bootstrap failure in tree-ssa-forwprop.c some more PR90838

2020-01-13  Jakub Jelinek  <jakub@redhat.com>

PR tree-optimization/90838
* tree-ssa-forwprop.c (simplify_count_trailing_zeroes): Use
SCALAR_INT_TYPE_MODE directly in CTZ_DEFINED_VALUE_AT_ZERO macro
argument rather than to initialize temporary for targets that
don't use the mode argument at all.  Initialize ctzval to avoid
warning at -O0.
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