PR tree-optimization/86835
commit922f606babb76aa600e81523a5e0155a96ca7489
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 11 Aug 2018 11:29:12 +0000 (11 11:29 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 11 Aug 2018 11:29:12 +0000 (11 11:29 +0000)
treee26d90f847d8519eda7b00b95cefd1491a045b12
parent35f8f2d4fb662de0a5f25717060a14a853cb1a53
PR tree-optimization/86835
* tree-ssa-math-opts.c (insert_reciprocals): Even when inserting
new_stmt after def_gsi, make sure to insert new_square_stmt after
that stmt, not 2 stmts before it.

* gcc.dg/pr86835.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263487 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr86835.c [new file with mode: 0644]
gcc/tree-ssa-math-opts.c