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authorAldy Hernandez <aldyh@redhat.com>2022-10-10 11:01:48 +0200
committerAndrew MacLeod <amacleod@redhat.com>2022-10-17 09:23:05 -0400
commit7896a31d3003bad8b845881f59e570fbc3c78cfa (patch)
treea9527564abfbc3e06d56fa40a129d6355909bc4f /gcc/value-range.cc
parentb565ac19264a5827162d28537bccc8531c25e817 (diff)
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Add 3 floating NAN tests.
x UNORD x should set NAN on the TRUE side. The false side of x == x should set NAN. The true side of x != x should set NAN. gcc/testsuite/ * gcc.dg/tree-ssa/vrp-float-3a.c: New. * gcc.dg/tree-ssa/vrp-float-4a.c: New. * gcc.dg/tree-ssa/vrp-float-5a.c: New.
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