Commit ecc643a8 by Segher Boessenkool

[ fix changelog ]

2018-08-22  Segher Boessenkool  <segher@kernel.crashing.org>

	PR rtl-optimization/86771
	* combine.c (try_combine): Do not allow splitting a resulting PARALLEL
	of two SETs into those two SETs, one to be placed at i2, if that SETs
	destination is modified between i2 and i3.

From-SVN: r263780
parent 3543c89f
2018-08-22 Segher Boessenkool <segher@kernel.crashing.org>
PR rtl-optimization/86771
* combine.c (try_combine): Do not allow splitting a resulting PARALLEL
of two SETs into those two SETs, one to be placed at i2, if that SETs
destination is modified between i2 and i3.
......
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