r267823 - in /trunk/gcc: ChangeLog lra-assigns....

[vmakarov@gcc.gnu.org]

Author: vmakarov
Date: Thu Jan 10 21:02:50 2019
New Revision: 267823

URL: https://gcc.gnu.org/viewcvs?rev=267823&root=gcc&view=rev
Log:
2019-01-10  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/87305
	* lra-assigns.c
	(setup_live_pseudos_and_spill_after_risky_transforms): Check
	allocation for big endian pseudos used as paradoxical subregs and
	spill them if it is wrong.
	* lra-constraints.c (lra_constraints): Add a comment.

2019-01-10  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/87305
	* gcc.target/aarch64/pr87305.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/aarch64/pr87305.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-assigns.c
    trunk/gcc/lra-constraints.c
    trunk/gcc/testsuite/ChangeLog